NCL - concepts illustrated in the application examples

List of NCL tips and the examples they appear in

This page lists the NCL applications examples that illustrate a specific concept. For example, if you want to find some examples that deal with tickmark labels, use your browser's "find" function to search on "tickmark labels". This will show you a list of NCL examples that illustrate concepts like "turning off map tickmarks" or "removing trailing zeros from tickmark labels". This page is a work in progress.

wrf_debug_5.ncl (WRF debugging)

Calculate 2.5% and 97.5% bounds via bootstrap methods
bootstrap_correl_2.ncl (bootstrapping)

Calculate 2.5% and 97.5% bounds via conventional statistical methods
bootstrap_correl_2.ncl (bootstrapping)

Add _FillValue attribute and then scale the values
cpcuni_1.ncl

Add the error bars to the associated markers
scatter_12.ncl (scatter plots)

Add udunits recognized attribute to variable
arm_1.ncl (Atmospheric Radiation Measurement Program)

Adding 1D coordinate arrays to a variable
topo_1.ncl (topographic data)

Adding a _FillValue attribute to a variable
mask_13.ncl (masking)

Adding a blocky hollow circle using polymarkers
polyg_21.ncl (primitives)

Adding a carriage return to a text string using a function code
    colormap_7.ncl (colormaps)
    dataonmap_14.ncl (Plotting data on a map)
    lcmask_4.ncl (masking lambert conformal)
    mptick_10.ncl (map tickmarks)
    mptick_12.ncl (map tickmarks)
    text_14.ncl (text)

Adding a carriage return to a text string using a function code
    fcodes_3.ncl (function codes)
    text_5.ncl (text)
    viewport_5.ncl (viewport)

Adding a carriage return to the main title using a function code
title_2.ncl (title plots)

Adding a color to an existing color map
    barb_3.ncl (wind barbs)
    coads_3.ncl (COADS)
    color_16_old.ncl
    color_2_old.ncl
    native_2.ncl (native grids)

Adding a common labelbar to attached plots
panel_35.ncl (panel plots)

Adding a common title to attached plots
panel_35.ncl (panel plots)

Adding a common title to paneled plots using a custom method
panel_41.ncl (panel plots)

Adding a complex Greek character to a contour plot
conwomap_3.ncl (contours w/o maps)
conwomap_4.ncl (contours w/o maps)

Adding a labelbar to a map as an annotation
maponly_25.ncl (maps)

Adding a legend
polyg_16.ncl (primitives)

Adding a legend to a panel plot
ESMF_regrid_31.ncl (ESMF regridding)

Adding a main title
title_1.ncl (title plots)

Adding a map to a contour plot as an annotation
annotate_3.ncl (annotations)

Adding a map to another map as an annotation
    annotate_1.ncl (annotations)
    draworder_5.ncl (drawing order of plot elements)
    mapgrid_3.ncl (map grid lines)
    polyg_19.ncl (primitives)
    polyg_20.ncl (primitives)

Adding a missing value (_FillValue)
    hdf4sds_1.ncl (HDF/HDF-EOS)
    hdf4sds_2.ncl (HDF/HDF-EOS)
    ice_2.ncl (CESM ice model)

Adding a polymarker [ + ] to identify the central location
polyg_24.ncl (primitives)

Adding a rotated title at the left side of a panel
bar_22.ncl (bar plots)
scatter_13.ncl (scatter plots)

Adding a separate curve to an XY plot using gsn_polyline
xy_5.ncl (XY plots)

Adding a time stamp to a plot
text_8.ncl (text)
vector_3.ncl (vector plots)

Adding a title to a labelbar
    WRF_pcp_1.ncl (WRF precipitation)
    colormap_7.ncl (colormaps)
    conOncon_10.ncl (contours on contours)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    lb_3.ncl (labelbars)
    lb_4.ncl (labelbars)
    mask_5.ncl (masking)
    raster_4.ncl (raster plots)
    unique_9.ncl (unique plots)

Adding a title to a legend
leg_11.ncl (legends)
leg_2.ncl (legends)

Adding a vertical title to a labelbar
    WRF_pcp_1.ncl (WRF precipitation)
    conOncon_10.ncl (contours on contours)
    lb_4.ncl (labelbars)

Adding additional text at the bottom of a series of paneled plots
panel_4.ncl (panel plots)

Adding additional tickmark labels to a plot using gsn_blank_plot
    bar_13.ncl (bar plots)
    bar_horz_13.ncl (bar plots)
    tm_11.ncl (tickmarks)

Adding an _FillValue attribute to a variable
skewt_7.ncl (Skew-T plots)

Adding an extra curve to a zonal means plot
zonal_8.ncl (zonal average)

Adding arrows to a plot using the "arrow" function.
polyg_23.ncl (primitives)

Adding attributes to a variable
    color_7.ncl (color functions)
    color_7_old.ncl
    conLev_2.ncl (contour levels)
    hdf4eos_3.ncl (HDF/HDF-EOS)
    hdf4eos_4.ncl (HDF/HDF-EOS)

Adding curves to an existing XY plot that contains two different Y axes
    xy_25.ncl (XY plots)
    xy_26.ncl (XY plots)
    xy_overlay_25.ncl (XY plots)

Adding custom labels to XY curves
xy_24.ncl (XY plots)
xy_vert_24.ncl

Adding degree-minute-second labels to a cylindrical equidistant map
mptick_11.ncl (map tickmarks)

Adding extra side and bottom labels to paneled plots
panel_21.ncl (panel plots)

Adding figure strings to paneled plots
    animate_4_1.ncl (Animations)
    animate_4_2.ncl (Animations)
    dataonmap_14.ncl (Plotting data on a map)
    eemd_1.ncl (Empirical Mode Decomposition)
    eemd_1a.ncl (Empirical Mode Decomposition)
    eemd_2.ncl (Empirical Mode Decomposition)
    eemd_3.ncl (Empirical Mode Decomposition)
    interp1d_2.ncl (One-dimensional interpolation)
    newcolor_14.ncl (new 32-bit color capabilities)
    panel_26.ncl (panel plots)
    panel_26_old.ncl
    panel_32.ncl (panel plots)
    panel_37.ncl (panel plots)
    panel_38.ncl (panel plots)
    panel_5.ncl (panel plots)
    stream_10.ncl (streamline plots)
    unique_11.ncl (unique plots)

Adding filled boxes to an XY plot
unique_10.ncl (unique plots)
unique_10_thicker.ncl

Adding filled dots to a map
ESMF_regrid_21.ncl (ESMF regridding)

Adding geographic coordinates
cpcFamine_1.ncl (high resolution precipitation)

Adding gray to an existing color map
    barb_2.ncl (wind barbs)
    lb_12.ncl (labelbars)
    mcsst_1.ncl (NAVO MCSST)
    mcsst_2.ncl (NAVO MCSST)
    mcsst_3.ncl (NAVO MCSST)
    mcsst_4.ncl (NAVO MCSST)

Adding labels to a curve in an XY plot
    leg_3.ncl (legends)
    leg_4.ncl (legends)
    xy_14.ncl (XY plots)

Adding labels to both ends of a labelbar
    lb_10.ncl (labelbars)
    lb_14.ncl (labelbars)
    topo_2.ncl (topographic data)

Adding labels to curves in an XY plot
    leg_10.ncl (legends)
    leg_15.ncl (legends)
    leg_18.ncl (legends)
    leg_650_10.ncl

Adding labels to the bottom X axis
bar_horz_5.ncl (bar plots)

Adding labels to the left end of a labelbar
gpm_1.ncl (high resolution precipitation)

Adding labels to the right Y axis
bar_5.ncl (bar plots)
xy_11.ncl (XY plots)

Adding latitude labels to a stereographic map
mapgrid_6.ncl (map grid lines)

Adding left, center, and right subtitles to a panel plot
panel_41.ncl (panel plots)

Adding line labels to an XY plot legend
ave_2.ncl (weighted averages)

Adding lines and polygons to a map
polyg_19.ncl (primitives)

Adding lines and text to a plot
cru_6.ncl (CRU data)

Adding lines, markers, and polygons to a map
polyg_18.ncl (primitives)

Adding longitude/latitude labels to a Robinson map
mptick_12.ncl (map tickmarks)

Adding longitude/latitude labels to a masked Lambert Conformal map
lcmask_4.ncl (masking lambert conformal)
mptick_10.ncl (map tickmarks)

Adding markers to a box plot
box_3.ncl (box plots)

Adding markers to a map
polyg_20.ncl (primitives)

Adding meta data (attributes and coordinates [time, lat, lon])
    cmorph_1.ncl (high resolution precipitation)
    cmorph_2.ncl (high resolution precipitation)
    cmorph_4.ncl (high resolution precipitation)
    cmorph_trilbar_2.ncl
    cpcuni_1.ncl
    persiann_2.ncl (high resolution precipitation)
    persiann_3.ncl (high resolution precipitation)
    trmm_1.ncl (high resolution precipitation)

Adding meta data (attributes and coordinates [time, lat, lon])
cmorph_3.ncl (high resolution precipitation)

Adding meta data (attributes and coordinates) to a variable
    lb_7.ncl (labelbars)
    mcsst_1.ncl (NAVO MCSST)
    mcsst_2.ncl (NAVO MCSST)
    mcsst_3.ncl (NAVO MCSST)
    mcsst_4.ncl (NAVO MCSST)
    minmax_1.ncl (local min/maxima)
    minmax_2.ncl (local min/maxima)
    moc_1.ncl (meridional overturning)
    moc_2.ncl (meridional overturning)
    moc_3.ncl (meridional overturning)
    read_bin_1.ncl (reading binary files)
    read_bin_2.ncl (reading binary files)

Adding min/max values to the end of a labelbar
lb_10.ncl (labelbars)

Adding minor X tickmarks to a histogram
histo_14.ncl (histograms)

Adding minor tickmarks to a map
maponly_24.ncl (maps)

Adding more arrows to streamlines
    stream_4.ncl (streamline plots)
    stream_6.ncl (streamline plots)
    stream_7.ncl (streamline plots)
    stream_8.ncl (streamline plots)
    stream_overlay_8.ncl (streamline plots)

Adding named colors to an existing color map
colormap_5.ncl (colormaps)

Adding polygons to an XY plot
draworder_7.ncl (drawing order of plot elements)

Adding radar grid circles and lines with polylines
radar_5.ncl (radar (r,theta) plots)

Adding shading below a specified contour level
conOncon_4.ncl (contours on contours)

Adding shading or color fill between specified contour levels
coneff_13.ncl (contour effects)

Adding shading or color fill to areas on a contour plot with missing data
    coneff_12.ncl (contour effects)
    mask_14.ncl (masking)
    mask_7.ncl (masking)
    moc_2.ncl (meridional overturning)
    moc_3.ncl (meridional overturning)
    radar_1.ncl (radar (r,theta) plots)
    radar_2.ncl (radar (r,theta) plots)

Adding shapefile features to a map
polyg_20.ncl (primitives)

Adding shapefile outlines to an existing WRF contour/map plot
    shapefiles_14.ncl (Shapefiles)
    shapefiles_14_mask.ncl
    shapefiles_21.ncl (Shapefiles)

Adding shapefile outlines to an existing map
annotate_13.ncl (annotations)

Adding shapefile outlines to an existing plot
shapefiles_17.ncl (Shapefiles)
shapefiles_18.ncl (Shapefiles)

Adding shapefile polygons to an existing plot
shapefiles_17.ncl (Shapefiles)

Adding small XY plots to a big XY plot as an annotation
annotate_10.ncl (annotations)
annotate_9.ncl (annotations)

Adding smooth hollow circles to a plot using polylines
polyg_21.ncl (primitives)

Adding special labels to a radar plot
radar_4.ncl (radar (r,theta) plots)

Adding text and markers to a WRF plot.
wrf_nogsn_poly_5.ncl (WRF gsn_csm)

Adding text strings as an annotation of a plot
plot_jetstream_icon.ncl

Adding text strings at local minima/maxima locations
minmax_3.ncl (local min/maxima)
minmax_4.ncl (local min/maxima)

Adding text strings to a cell-filled contour plot
text_15.ncl (text)

Adding text to a box plot
box_4.ncl (box plots)
box_5.ncl (box plots)

Adding text to a map
plot_bathy.ncl

Adding text to a modified skew-T
skewt_9.ncl (Skew-T plots)

Adding text to a plot
    annotate_13.ncl (annotations)
    annotate_3.ncl (annotations)
    bar_7.ncl (bar plots)
    bar_horz_7.ncl (bar plots)
    conLev_3.ncl (contour levels)
    leg_7.ncl (legends)
    polyg_1.ncl (primitives)
    polyg_2.ncl (primitives)
    polyg_4.ncl (primitives)
    polyg_8.ncl (primitives)
    polyg_8_lbar.ncl
    scatter_5.ncl (scatter plots)

Adding text to a plot using plot data coordinates
text_4.ncl (text)
text_add_1.ncl (text)

Adding text to individual bars
bar_20.ncl (bar plots)

Adding tickmark labels to a table using gsn_csm_blank_plot
table_4.ncl (tables)
table_7.ncl (tables)

Adding titles to the X/Y axes
    hdf4eos_1.ncl (HDF/HDF-EOS)
    hdf4eos_2.ncl (HDF/HDF-EOS)
    hdf4eos_3.ncl (HDF/HDF-EOS)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    title_1.ncl (title plots)

Adding units and long_name attributes to get subtitles
rcm_2.ncl (Regional Climate Model)

Adding units attributes to lat/lon arrays
conLev_3.ncl (contour levels)
regrid_1.ncl (regridding)

Adding white space around each box in a labelbar
lb_11.ncl (labelbars)

Adding white space around paneled plots
    mask_5.ncl (masking)
    panel_25.ncl (panel plots)
    panel_6.ncl (panel plots)

Adding your own fill and lines to a bar chart
bar_17.ncl (bar plots)
bar_horz_17.ncl (bar plots)

Adjusting the X positions of plots in a panel
bar_22.ncl (bar plots)
scatter_13.ncl (scatter plots)

Adjusting the X,Y positions of plots in a panel
panel_19.ncl (panel plots)

Adjusting the fortran 1-based subscripts to NCL 0-based subscripts
skewt_10.ncl (Skew-T plots)

Adjusting vector thickness to enhance plot readability
    vector_6.ncl (vector plots)
    vector_7.ncl (vector plots)
    vector_8.ncl (vector plots)
    vector_9.ncl (vector plots)

Aligning text in various ways using the txJust resource
text_13.ncl (text)

Aligning text strings by their decimal points
text_16.ncl (text)

Animating WRF data
animate_2.ncl (Animations)

Animating WRF reflectivity data over a terrain map across time
    animate_3_1.ncl (Animations)
    animate_3_2.ncl (Animations)
    animate_3_3.ncl (Animations)

Animating WRF reflectivity data over a terrain map across time and levels
animate_4_1.ncl (Animations)
animate_4_2.ncl (Animations)

Annotating a plot with labelbars, text, and markers
scatter_7.ncl (scatter plots)

Annotating titles in plots created by wrf_xxxx functions
wrf_title_6.ncl (WRF titles)

Appending data of mixed types to a CSV file inside a loop
write_csv_4.ncl (Writing CSV files)
write_csv_5.ncl (Writing CSV files)

Appending data to an existing ASCII file
write_asc_4.ncl (writing ASCII files)

Apply 'filwgts_lanczos' *and* Apply 'bw_bandpass_filter'
bfband_2.ncl (Butterworth filter)

Apply running 13-point average via 'runave'
xy_33.ncl (XY plots)

Applying 'bw_bandpass_filter' to time series at each grid point
bfband_1.ncl (Butterworth filter)
bfband_3.ncl (Butterworth filter)

Applying a quantisation factor to data
ESMF_regrid_22.ncl (ESMF regridding)

Applying a scale equation to unsigned short data.
ESMF_regrid_23.ncl (ESMF regridding)

Applying fill opacities to filled elements
lb_22.ncl (labelbars)
lb_horz_22.ncl

Applying scale and offset attributes to data
hdf4sds_5.ncl (HDF/HDF-EOS)

Applying scale and offset attributes to radar data
radar_2.ncl (radar (r,theta) plots)

Applying spatial weighting
eof_6_640.ncl

Applying transparency to filled bars
bar_20.ncl (bar plots)

Area weight observations
eof_3.ncl (empirical orthogonal functions)
eof_3_640.ncl

Assign to independent and predictor variables
regress_5.ncl (regression)

Associating grid coordinates with a variable
    asr_2.ncl (Arctic System Reanalysis)
    asr_3.ncl (Arctic System Reanalysis)
    asr_4.ncl (Arctic System Reanalysis)

At each pixel, extract max 'correctZFactor' over all vertical levels
hdf4sds_8.ncl (HDF/HDF-EOS)

Attaching a Y axis line as an annotation of another plot
xy_27.ncl (XY plots)

Attaching a custom labelbar to a bar chart
    bar_18.ncl (bar plots)
    lb_11.ncl (labelbars)
    lb_22.ncl (labelbars)
    lb_horz_22.ncl

Attaching a custom labelbar to a map
    icon_3.ncl (ICON data)
    icon_4.ncl (ICON data)
    icon_5.ncl (ICON data)
    icon_faster_3.ncl (ICON data)
    icon_faster_5.ncl (ICON data)
    maponly_15.ncl (maps)
    maponly_25.ncl (maps)
    mpas_polygon_3.ncl (MPAS)

Attaching a custom labelbar to a plot
station_2.ncl (station data)
table_6.ncl (tables)

Attaching a custom legend to a map
annotate_4.ncl (annotations)

Attaching a filled polygon to an XY plot
polyg_5.ncl (primitives)

Attaching a labelbar to a plot
    annotate_2.ncl (annotations)
    bar_15.ncl (bar plots)
    bar_horz_15.ncl (bar plots)
    draworder_6.ncl (drawing order of plot elements)
    table_4.ncl (tables)
    table_7.ncl (tables)

Attaching a legend to a plot
leg_8.ncl (legends)
unique_12.ncl (unique plots)

Attaching a plot as an annotation of another plot
    annotate_1.ncl (annotations)
    annotate_10.ncl (annotations)
    annotate_11.ncl (annotations)
    annotate_9.ncl (annotations)
    leg_15.ncl (legends)
    leg_18.ncl (legends)
    mask_annotate_16.ncl
    mask_annotate_17.ncl
    mptick_9.ncl (map tickmarks)
    overlay_9.ncl (Overlays)
    xy_27.ncl (XY plots)

Attaching a zonal means plot to a cylindrical equidistant contour plot
    zonal_3.ncl (zonal average)
    zonal_7.ncl (zonal average)
    zonal_8.ncl (zonal average)

Attaching an outlined box to a map plot
    draworder_4.ncl (drawing order of plot elements)
    draworder_4_fix.ncl
    panel_25.ncl (panel plots)
    polyg_4.ncl (primitives)

Attaching annotations to plot
    annotate_12.ncl (annotations)
    text_11.ncl (text)
    text_12.ncl (text)
    text_9.ncl (text)

Attaching coordinate arrays to a variable
    axes_5.ncl (axes)
    conwomap_5.ncl (contours w/o maps)
    hdf4sds_1.ncl (HDF/HDF-EOS)
    hdf4sds_2.ncl (HDF/HDF-EOS)

Attaching customized axes to an existing plot
axes_4.ncl (axes)

Attaching filled boxes to a map plot
polyg_13.ncl (primitives)

Attaching filled polygons to a map
    icon_4.ncl (ICON data)
    polyg_12.ncl (primitives)
    polyg_13.ncl (primitives)

Attaching filled polygons to a map plot
    draworder_4.ncl (drawing order of plot elements)
    draworder_4_fix.ncl
    polyg_4.ncl (primitives)
    polyg_9.ncl (primitives)
    polyg_shp_9.ncl

Attaching filled polygons to an XY plot
polyg_10.ncl (primitives)

Attaching filled triangles and text to a plot
table_text_8.ncl

Attaching filled triangles to a plot
table_6.ncl (tables)
table_8.ncl (tables)

Attaching lat/lon points to a map using gsn_coordinates
mask_12.ncl (masking)

Attaching lines to a plot
table_6.ncl (tables)

Attaching lots of text strings to a map
    oz_2.ncl (Page for Australian researchers)
    shapefiles_6.ncl (Shapefiles)
    shapefiles_6_old.ncl
    shapefiles_7.ncl (Shapefiles)
    shapefiles_7_old.ncl
    station_3.ncl (station data)
    station_4.ncl (station data)

Attaching markers to a contour plot
polyg_3.ncl (primitives)

Attaching markers to a map
    mask_9.ncl (masking)
    scatter_3.ncl (scatter plots)
    shapefiles_11.ncl (Shapefiles)
    shapefiles_4.ncl (Shapefiles)
    station_4.ncl (station data)

Attaching markers to an XY plot
unique_6.ncl (unique plots)

Attaching markers, text, and polylines to a blank plot
radar_3.ncl (radar (r,theta) plots)

Attaching markers, text, and polylines to a map
annotate_4.ncl (annotations)
unique_12.ncl (unique plots)

Attaching multiple XY plots along the X and Y axes
unique_11.ncl (unique plots)

Attaching multiple XY plots along the X axes
    cru_6.ncl (CRU data)
    unique_10.ncl (unique plots)
    unique_10_thicker.ncl
    xy_23.ncl (XY plots)
    xy_34.ncl (XY plots)

Attaching multiple custom labelbars to a plot
table_8.ncl (tables)
table_text_8.ncl

Attaching plots along the Y axis
panel_10.ncl (panel plots)
panel_attach_10.ncl

Attaching plots along the Y axis with a single labelbar
panel_40.ncl (panel plots)

Attaching polylines and markers to a map plot
polyg_14.ncl (primitives)

Attaching polylines and polymarkers to an XY plot
unique_3.ncl (unique plots)

Attaching polylines to a contour plot
annotate_3.ncl (annotations)

Attaching polylines to a map
topo_9.ncl (topographic data)

Attaching polylines to a map plot
    isolines_2.ncl
    isolines_3.ncl
    isolines_4.ncl
    mapgrid_5.ncl (map grid lines)
    mapoutlines_1.ncl (map outlines)
    mask_9.ncl (masking)
    polyg_11.ncl (primitives)
    polyg_12.ncl (primitives)
    polyg_6.ncl (primitives)
    polyg_9.ncl (primitives)
    polyg_shp_9.ncl
    shapefiles_11.ncl (Shapefiles)
    shapefiles_4.ncl (Shapefiles)
    trans_1.ncl (transects)
    unique_1.ncl (unique plots)

Attaching polylines to an XY plot
polyg_10.ncl (primitives)

Attaching polymarkers to a contour plot
minmax_4.ncl (local min/maxima)

Attaching polymarkers to a map
    latlon_subset_1.ncl (lat/lon subsetting)
    latlon_subset_2.ncl (lat/lon subsetting)
    latlon_subset_3.ncl (lat/lon subsetting)

Attaching polymarkers to a vector plot
vector_7.ncl (vector plots)

Attaching polymarkers to an XY plot
xy_29.ncl (XY plots)

Attaching shapefile polylines to a map plot
mask_12.ncl (masking)
mask_13.ncl (masking)

Attaching text strings to a map
    mapgrid_6.ncl (map grid lines)
    maponly_25.ncl (maps)
    polyg_12.ncl (primitives)
    text_10.ncl (text)
    text_17.ncl (text)
    unique_1.ncl (unique plots)

Attaching text strings to a plot
    interp1d_1.ncl (One-dimensional interpolation)
    table_7.ncl (tables)
    text_8.ncl (text)
    text_9.ncl (text)

Attaching text strings to the outside of a plot
    annotate_12.ncl (annotations)
    lcmask_4.ncl (masking lambert conformal)
    mptick_10.ncl (map tickmarks)
    mptick_12.ncl (map tickmarks)
    text_11.ncl (text)
    text_12.ncl (text)

Attaching text strings to the top left and right corners of a plot
text_18.ncl (text)

Attaching three filled contour plots along Y axes
panel_35.ncl (panel plots)

Attaching two XY plots to the outside of a map
annotate_6.ncl (annotations)

Attaching two smaller map plots to the outside of a larger map
annotate_7.ncl (annotations)

Averaging binned data
binning_1.ncl (binning)
hdf4sds_3.ncl (HDF/HDF-EOS)

Bin the data into 0.5 degree regions
binning_3.ncl (binning)

Binning and summing the data from each pass [swath]
binning_1.ncl (binning)
hdf4sds_3.ncl (HDF/HDF-EOS)

Binning data
    bar_15.ncl (bar plots)
    bar_horz_15.ncl (bar plots)
    polyg_8.ncl (primitives)
    polyg_8_lbar.ncl

Book-keeping of 'pointers' indicating location of data types
    trmm_3B40RT_1.ncl (high resolution precipitation)
    trmm_3B40RT_2.ncl (high resolution precipitation)
    trmm_3B42RT_1.ncl (high resolution precipitation)
    trmm_3B42RT_2.ncl (high resolution precipitation)

Calculate THETA and THETA_E
iso_3.ncl (isotherms)

Calculate and plt a weighted areal mean time series
gfed_6.ncl (GFED: Global Fire Emissions Database)

Calculate assorted statistics
regress_8.ncl (regression)

Calculate basic statistics
extval_5.ncl (Extreme value statistics)
extval_6.ncl (Extreme value statistics)

Calculate basic statistics (here, the mean)
    bootstrap_stat_1.ncl (bootstrapping)
    bootstrap_stat_1a.ncl (bootstrapping)
    bootstrap_stat_2.ncl (bootstrapping)

Calculate bootstrapped cross correlations
bootstrap_correl_2.ncl (bootstrapping)

Calculate conventional cross correlation (SOI vs Anomalies)
bootstrap_correl_2.ncl (bootstrapping)

Calculate correlation and assorted statistics using original sample
bootstrap_correl_1.ncl (bootstrapping)

Calculate daily annual cycle of areally averaged data over a region
gpcp_3.ncl (GPCP)

Calculate latitude/longitude arrays that define the location
polyg_25.ncl (primitives)

Calculate linear regression coef
bootstrap_regcoef_3.ncl (bootstrapping)

Calculate linear regression coef
bootstrap_regcoef_2.ncl (bootstrapping)

Calculate linear regression coef and Theil-Sen slope
manken_1.ncl (regression)
manken_2.ncl (regression)

Calculate linear regression coefficient and confidence interval via
bootstrap_regcoef_1.ncl (bootstrapping)

Calculate mean differences via bootstrap
bootstrap_diff_1.ncl (bootstrapping)
bootstrap_diff_2.ncl (bootstrapping)

Calculate the monthly climatology and then anomalies
bootstrap_correl_2.ncl (bootstrapping)

Calculate the monthly climatology, minimum and maximum for period
gfed_5.ncl (GFED: Global Fire Emissions Database)
gfed_6.ncl (GFED: Global Fire Emissions Database)

Calculate the seasonal average values
manken_2.ncl (regression)

Calculate the theoretical maximum sunshine duration
fao56_3.ncl (Evapotranspiration)

Calculating 'sum-of-square' to verify normalization
    eof_0.ncl (empirical orthogonal functions)
    eof_0_640.ncl
    eof_0a.ncl (empirical orthogonal functions)

Calculating EOFs
    eof_1.ncl (empirical orthogonal functions)
    eof_1_640.ncl
    eof_2.ncl (empirical orthogonal functions)
    eof_2_640.ncl
    eof_3.ncl (empirical orthogonal functions)
    eof_3_640.ncl
    eof_6_640.ncl

Calculating EOFs and Principal Components (ie: time series)
    eof_0.ncl (empirical orthogonal functions)
    eof_0_640.ncl
    eof_0a.ncl (empirical orthogonal functions)

Calculating Probability Density Functions
hdf5eos_4.ncl (HDF/HDF-EOS)

Calculating a bivariate regression line (regline)
regress_8.ncl (regression)

Calculating a bivariate regression line + an ANOVA (regline_stats)
regress_8.ncl (regression)

Calculating a cross correlation
corel_1.ncl (correlations)

Calculating a global weighted average
ave_1.ncl (weighted averages)

Calculating a hemispheric average
ave_2.ncl (weighted averages)

Calculating a monthly climatology using user specified years
godas_3.ncl (GODAS)

Calculating a regional (area averaged) anomaly time series
godas_3.ncl (GODAS)

Calculating a regression line
regress_7.ncl (regression)

Calculating a running average
coneff_6.ncl (contour effects)

Calculating a standardized time series
indices_nino_1.ncl (Atmospheric and Oceanographic Indices)

Calculating a two-dimensional correlation in time
corel_3.ncl (correlations)

Calculating a vertical interpolation on a curvilinear grid
narr_7.ncl (NARR data)

Calculating a volume weighted average
ave_3.ncl (weighted averages)

Calculating a weighted average
ave_2.ncl (weighted averages)
xy_18.ncl (XY plots)

Calculating a zonally averaged annual cycle
climo_4.ncl (climatology)

Calculating an EOF analysis
climo_2.ncl (climatology)

Calculating an area averaged anomaly time series
indices_nino_1.ncl (Atmospheric and Oceanographic Indices)

Calculating an areal time series
shapefiles_9.ncl (Shapefiles)

Calculating an interpolatory spline through a 1D set of values.
interp1d_1.ncl (One-dimensional interpolation)
interp1d_2.ncl (One-dimensional interpolation)

Calculating and plotting a transect
trans_1.ncl (transects)

Calculating and plotting spectra
    spec_1.ncl (spectral analysis)
    spec_2.ncl (spectral analysis)
    spec_4.ncl (spectral analysis)

Calculating area of a series of quadrilaterals using gc_qarea
shapefiles_24.ncl (Shapefiles)

Calculating area of a shapefile outline using area_poly_sphere
shapefiles_24.ncl (Shapefiles)

Calculating areal averages
    cmorph_1.ncl (high resolution precipitation)
    cmorph_2.ncl (high resolution precipitation)
    cmorph_trilbar_2.ncl
    hdf4sds_1.ncl (HDF/HDF-EOS)
    persiann_1.ncl (high resolution precipitation)
    persiann_2.ncl (high resolution precipitation)
    persiann_3.ncl (high resolution precipitation)
    persiann_4.ncl (high resolution precipitation)
    trmm_1.ncl (high resolution precipitation)

Calculating areal averages
access_1.ncl
cmorph_3.ncl (high resolution precipitation)

Calculating climatologies spanning user-specified years
climo_6.ncl (climatology)

Calculating confidence intervals
spec_3.ncl (spectral analysis)
spec_4.ncl (spectral analysis)

Calculating cross correlations to verify that each is zero.
    eof_0.ncl (empirical orthogonal functions)
    eof_0_640.ncl
    eof_0a.ncl (empirical orthogonal functions)

Calculating daily anomalies from the mean annual cycle
climo_5.ncl (climatology)

Calculating decadal means and standard deviations
climo_1.ncl (climatology)

Calculating deviation from zonal mean
dev_1.ncl (deviations from a mean)
dev_2.ncl (deviations from a mean)

Calculating differences between decades
climo_1.ncl (climatology)

Calculating dispersions statistics
hdf5eos_4.ncl (HDF/HDF-EOS)

Calculating global anomalies at each grid point
godas_3.ncl (GODAS)

Calculating interannual variability
climo_3.ncl (climatology)

Calculating lat/lon arrays that define the location of multiple circles around a central location
polyg_24.ncl (primitives)

Calculating lat/lon values associated with geoscientific data
native_5.ncl (native grids)

Calculating long term monthly means from monthly data
coneff_6.ncl (contour effects)

Calculating monthly climatologies
    climo_2.ncl (climatology)
    climo_3.ncl (climatology)
    coads_3.ncl (COADS)

Calculating positive and negative lags in a cross correlation
corel_2.ncl (correlations)

Calculating potential vorticity on hybrid surfaces
pv_hybrid_1.ncl (Potential vorticity)

Calculating potential vorticity on isobaric surfaces
pv_isobaric_1.ncl (Potential vorticity)
pv_isobaric_2.ncl (Potential vorticity)

Calculating probabilities
climo_1.ncl (climatology)

Calculating seasonal means
climo_1.ncl (climatology)
climo_2.ncl (climatology)

Calculating standard EOFs
eof_5.ncl (empirical orthogonal functions)
eof_5_640.ncl

Calculating standard deviations of monthly means
climo_3.ncl (climatology)

Calculating symmetric contour intervals
    color_15.ncl (color functions)
    contoursym_3.ncl (contour levels with symmetric color tables)
    eof_1.ncl (empirical orthogonal functions)
    eof_1_640.ncl
    eof_5.ncl (empirical orthogonal functions)
    eof_5_640.ncl

Calculating temporal Fourier information of a monthly climatology
fanal_2.ncl (Fourier analysis)

Calculating the daily mean annual cycle
climo_5.ncl (climatology)

Calculating the least squared regression for a one dimensional array
    regress_1.ncl (regression)
    regress_1b.ncl (regression)
    regress_1c.ncl (regression)
    regress_3.ncl (regression)
    regress_3a.ncl (regression)
    scatter_4.ncl (scatter plots)

Calculating the least squares line fit via 'lspoly_n'
regress_6.ncl (regression)

Calculating the local minima/maxima of your data
    minmax_1.ncl (local min/maxima)
    minmax_2.ncl (local min/maxima)
    minmax_3.ncl (local min/maxima)
    minmax_4.ncl (local min/maxima)

Calculating the regression coefficient (slope) at each grid point
regress_2.ncl (regression)
regress_4.ncl (regression)

Calculating the simple linear regression via 'regline_stats'
regress_1a.ncl (regression)
regress_6.ncl (regression)

Calculating timings for various parts of a script
goes_6.ncl (GOES)

Calculating wave information of a monthly climatology
fanal_3.ncl (Fourier analysis)

Calculating zonal Fourier information of a monthly climatology
fanal_1.ncl (Fourier analysis)

Call a function to generate the PDF and CDF for the Frechet distribution
extval_3.ncl (Extreme value statistics)

Call a function to generate the PDF and CDF for the GEV distribution
extval_1.ncl (Extreme value statistics)

Call a function to generate the PDF and CDF for the Gumbel distribution
extval_2.ncl (Extreme value statistics)

Call a function to generate the PDF and CDF for the Weibull distribution
extval_4.ncl (Extreme value statistics)

Calling 'ListSetType' to read variables in 'join' mode
addfiles_2.ncl

Calling a Fortran subroutine using a shared object created by WRAPIT
mcsst_4.ncl (NAVO MCSST)

Calling a python script from a NCL script
task_parallelism_driver_1.ncl
task_parallelism_driver_2.ncl

Centering labels with respect to labelbar boxes
    conLev_5.ncl (contour levels)
    conLev_6.ncl (contour levels)
    gfed_1.ncl (GFED: Global Fire Emissions Database)
    lb_14.ncl (labelbars)
    lb_15.ncl (labelbars)
    mask_5.ncl (masking)
    vegland_1.ncl (categorical data)

Centering the labels inside each box in a labelbar
    gfed_1.ncl (GFED: Global Fire Emissions Database)
    lb_4.ncl (labelbars)
    vegland_1.ncl (categorical data)

Centering the labels under the labelbar boxes
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    mask_4.ncl (masking)
    shapefiles_1.ncl (Shapefiles)

Change unrecognized variable attributes: 'SCALE FACTOR' and 'UNIT'
amsr_1.ncl

Change values and units
regress_3.ncl (regression)
regress_3a.ncl (regression)

Changing lat / lon label style
access_2.ncl

Changing line colors and thicknesses in an XY plot
interp1d_3.ncl (One-dimensional interpolation)

Changing marker types, sizes, colors, and thicknesses in an XY plot
interp1d_3.ncl (One-dimensional interpolation)

Changing non-standard units associated with the time coordinate variable
skewt_7.ncl (Skew-T plots)

Changing the _FillValue (not necessary, just 'cultural')
hdf4sds_9.ncl (HDF/HDF-EOS)

Changing the angle of labelbar labels
lb_3.ncl (labelbars)

Changing the angle of text strings
    annotate_3.ncl (annotations)
    lcmask_4.ncl (masking lambert conformal)
    mptick_10.ncl (map tickmarks)
    mptick_12.ncl (map tickmarks)

Changing the angle of the X axis string
title_7.ncl (title plots)
title_8.ncl (title plots)

Changing the angle of the Y axis string
polyg_27.ncl (primitives)

Changing the angle of the legend labels
leg_4.ncl (legends)

Changing the aspect ratio of a map
viewport_6.ncl (viewport)

Changing the aspect ratio of an XY plot
overlay_16.ncl (Overlays)

Changing the background color of the contour line labels
    ce_5.ncl (cylindrical equidistant projections)
    dev_1.ncl (deviations from a mean)
    dev_2.ncl (deviations from a mean)

Changing the byte order when reading binary data
topo_1.ncl (topographic data)
topo_2.ncl (topographic data)

Changing the center latitude and longitude for an orthographic projection
    icon_6.ncl (ICON data)
    mapgrid_4.ncl (map grid lines)
    maponly_22.ncl (maps)
    proj_3.ncl (map projections)
    text_19.ncl (text)

Changing the center longitude for a cylindrical equidistant projection
    climo_3.ncl (climatology)
    coads_1.ncl (COADS)
    coads_2.ncl (COADS)
    coads_4.ncl (COADS)
    color_6.ncl (color functions)
    color_7.ncl (color functions)
    color_7_old.ncl
    conOncon_2.ncl (contours on contours)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    newcolor_15.ncl (new 32-bit color capabilities)

Changing the center longitude/latitude for a cylindrical equidistant projection
hdf4eos_5.ncl (HDF/HDF-EOS)
hdf4eos_5a.ncl (HDF/HDF-EOS)

Changing the color and thickness of a Y reference line
annotate_8.ncl (annotations)
bar_14.ncl (bar plots)

Changing the color and thickness of an X reference line
bar_horz_14.ncl (bar plots)

Changing the color and thickness of polylines
    draworder_4.ncl (drawing order of plot elements)
    draworder_4_fix.ncl
    polyg_11.ncl (primitives)
    polyg_4.ncl (primitives)
    polyg_9.ncl (primitives)
    polyg_shp_9.ncl
    viewport_1.ncl (viewport)
    viewport_2.ncl (viewport)
    viewport_3.ncl (viewport)

Changing the color map using "setvalues"
native_4.ncl (native grids)

Changing the color of a contour line
    conOncon_1.ncl (contours on contours)
    conOncon_5.ncl (contours on contours)
    conOncon_7.ncl (contours on contours)

Changing the color of a filled polygon
    draworder_4.ncl (drawing order of plot elements)
    draworder_4_fix.ncl
    polyg_13.ncl (primitives)
    polyg_4.ncl (primitives)

Changing the color of contour fill patterns
coneff_12.ncl (contour effects)

Changing the color of land
maponly_27.ncl (maps)

Changing the color of map outlines
    color_16.ncl (color functions)
    color_16_old.ncl
    lb_12.ncl (labelbars)
    maponly_2.ncl (maps)

Changing the color of streamlines
    stream_3.ncl (streamline plots)
    stream_4.ncl (streamline plots)
    stream_7.ncl (streamline plots)
    stream_8.ncl (streamline plots)
    stream_overlay_8.ncl (streamline plots)

Changing the color of text strings
fcodes_1.ncl (function codes)
text_20.ncl (text)

Changing the color of the map grid lines
mapgrid_3.ncl (map grid lines)
maponly_18.ncl (maps)

Changing the color of the oceans, land, and inland water areas
maponly_3.ncl (maps)

Changing the color of tickmark labels
    panel_24.ncl (panel plots)
    unique_10.ncl (unique plots)
    unique_10_thicker.ncl

Changing the color of tickmarks
axes_4.ncl (axes)

Changing the colors of lines inside a legend
conOncon_6.ncl (contours on contours)

Changing the contour level spacing
    ce_3.ncl (cylindrical equidistant projections)
    color_11.ncl (color functions)
    color_9.ncl (color functions)
    color_9_new.ncl
    conLab_4.ncl (contour labels)
    coneff_2.ncl (contour effects)
    cru_3.ncl (CRU data)
    lb_8.ncl (labelbars)
    lb_9.ncl (labelbars)
    minmax_4.ncl (local min/maxima)

Changing the contour line thickness
newcolor_17.ncl (new 32-bit color capabilities)

Changing the dash pattern of a contour line
conOncon_6.ncl (contours on contours)

Changing the dash patterns of lines inside a legend
    conOncon_6.ncl (contours on contours)
    leg_11.ncl (legends)
    leg_5.ncl (legends)
    leg_6.ncl (legends)
    leg_sl_5.ncl

Changing the data in a contour/map plot using "setvalues"
animate_1.ncl (Animations)

Changing the default markers in an XY plot
    leg_13.ncl (legends)
    leg_3.ncl (legends)
    xy_2.ncl (XY plots)

Changing the density of a contour fill pattern
conOncon_4.ncl (contours on contours)

Changing the density of a fill pattern
    draworder_4.ncl (drawing order of plot elements)
    draworder_4_fix.ncl
    polyg_4.ncl (primitives)

Changing the density of contour shaded patterns
    climo_1.ncl (climatology)
    coneff_10.ncl (contour effects)
    coneff_11.ncl (contour effects)

Changing the distance between wind barb ticks
barb_3.ncl (wind barbs)

Changing the draw order of filled polygons
scatter_10.ncl (scatter plots)

Changing the fill colors in a bar plot
    bar_15.ncl (bar plots)
    bar_6.ncl (bar plots)
    bar_horz_15.ncl (bar plots)
    bar_horz_6.ncl (bar plots)

Changing the font and color of XY line labels
xy_14.ncl (XY plots)

Changing the font height of labelbar labels
    lb_13.ncl (labelbars)
    lb_14.ncl (labelbars)
    lb_16.ncl (labelbars)
    lb_16_old.ncl

Changing the font height of the X/Y axis titles
title_4.ncl (title plots)

Changing the font height of the main title
title_4.ncl (title plots)

Changing the font height of the three gsnXXXXString subtitles
title_5.ncl (title plots)

Changing the font of a text string
    color_18.ncl (color functions)
    text_8.ncl (text)
    viewport_5.ncl (viewport)

Changing the font of a text string using a function code
eqn_5.ncl (equations)
eqn_6.ncl (equations)

Changing the font of a text string using a function code
    eqn_1.ncl (equations)
    eqn_2.ncl (equations)
    eqn_3.ncl (equations)
    eqn_4.ncl (equations)
    viewport_5.ncl (viewport)

Changing the font of a text string using a function code
fcodes_1.ncl (function codes)
mptick_8.ncl (map tickmarks)

Changing the font of the labelbar's labels
lb_4.ncl (labelbars)

Changing the font size of a legend title
leg_11.ncl (legends)
leg_2.ncl (legends)

Changing the font size of legend labels
    leg_1.ncl (legends)
    leg_12.ncl (legends)
    leg_4.ncl (legends)

Changing the font size of text
fcodes_2.ncl (function codes)

Changing the font size of the labelbar's labels
    colormap_7.ncl (colormaps)
    font_4.ncl (fonts)
    gsn_contour_3.ncl (generic contour plots)
    lb_3.ncl (labelbars)
    proj_1.ncl (map projections)

Changing the height of the bars in a bar plot
    bar_horz_12.ncl (bar plots)
    bar_horz_13.ncl (bar plots)
    bar_horz_3.ncl (bar plots)
    bar_horz_7.ncl (bar plots)

Changing the labelbar labels
    gfed_1.ncl (GFED: Global Fire Emissions Database)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    lb_2.ncl (labelbars)
    lb_3.ncl (labelbars)
    lb_4.ncl (labelbars)
    vegland_1.ncl (categorical data)

Changing the labels and tickmarks in a bar plot
bar_5.ncl (bar plots)
bar_horz_5.ncl (bar plots)

Changing the labels and tickmarks on a contour plot
    axes_5.ncl (axes)
    conwomap_3.ncl (contours w/o maps)
    conwomap_4.ncl (contours w/o maps)
    conwomap_5.ncl (contours w/o maps)

Changing the labels and tickmarks on the X axis in an XY plot
    unique_10.ncl (unique plots)
    unique_10_thicker.ncl
    xy_6.ncl (XY plots)

Changing the labels in a legend
xy_16.ncl (XY plots)
xy_32.ncl (XY plots)

Changing the land fill color
    draworder_3.ncl (drawing order of plot elements)
    draworder_5.ncl (drawing order of plot elements)
    lb_21.ncl (labelbars)
    shapefiles_12.ncl (Shapefiles)
    shapefiles_12b.ncl (Shapefiles)

Changing the legend box fill color
    leg_10.ncl (legends)
    leg_15.ncl (legends)
    leg_18.ncl (legends)
    leg_650_10.ncl

Changing the length of a wind barb tick
barb_3.ncl (wind barbs)

Changing the length of streamlines
    stream_2.ncl (streamline plots)
    stream_3.ncl (streamline plots)
    stream_4.ncl (streamline plots)

Changing the length of the lines in a legend
leg_12.ncl (legends)

Changing the length of the smallest vector as a fraction of the reference vector
    panel_31.ncl (panel plots)
    veceff_1.ncl (vector effects)
    veceff_2.ncl (vector effects)
    veceff_3.ncl (vector effects)
    veceff_4.ncl (vector effects)
    vector_1.ncl (vector plots)
    vector_2.ncl (vector plots)
    vector_4.ncl (vector plots)

Changing the length of the vectors
    barb_1.ncl (wind barbs)
    ce_4.ncl (cylindrical equidistant projections)
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    era40_2.ncl (ERA40 data)
    ice_2.ncl (CESM ice model)
    lcmask_3.ncl (masking lambert conformal)
    veceff_1.ncl (vector effects)
    veceff_2.ncl (vector effects)
    veceff_3.ncl (vector effects)
    veceff_4.ncl (vector effects)

Changing the length of the wind barbs
    barb_2.ncl (wind barbs)
    barb_3.ncl (wind barbs)
    barb_4.ncl (wind barbs)

Changing the length of tickmarks
    axes_4.ncl (axes)
    maponly_24.ncl (maps)
    mptick_5.ncl (map tickmarks)

Changing the line color and thickness in an XY plot
climo_5.ncl (climatology)
xy_3.ncl (XY plots)

Changing the line color for multiple curves in an XY plot
    leg_13.ncl (legends)
    leg_15.ncl (legends)
    leg_18.ncl (legends)
    unique_10.ncl (unique plots)
    unique_10_thicker.ncl
    xy_2.ncl (XY plots)
    xy_7.ncl (XY plots)

Changing the line colors of lines inside a legend
leg_5.ncl (legends)
leg_sl_5.ncl

Changing the line dash pattern in an XY plot
    unique_6.ncl (unique plots)
    xy_3.ncl (XY plots)
    xy_31.ncl (XY plots)
    xy_7.ncl (XY plots)
    xy_8.ncl (XY plots)

Changing the line thickness for multiple curves in an XY plot
xy_2.ncl (XY plots)

Changing the line thickness in an XY plot
xy_31.ncl (XY plots)

Changing the location of the three gsnXXXXString subtitles
title_6.ncl (title plots)

Changing the magnitude of the vectors
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    era40_2.ncl (ERA40 data)
    ice_2.ncl (CESM ice model)
    vector_9.ncl (vector plots)

Changing the map grid lines to dashed lines
    mapgrid_2.ncl (map grid lines)
    mapgrid_6.ncl (map grid lines)
    maponly_18.ncl (maps)
    maponly_23.ncl (maps)
    raster_3.ncl (raster plots)

Changing the marker color and size in a map plot
    leg_7.ncl (legends)
    polyg_8.ncl (primitives)
    polyg_8_lbar.ncl
    scatter_3.ncl (scatter plots)

Changing the marker color in a map plot
polyg_7.ncl (primitives)

Changing the marker color in an XY plot
    regress_1.ncl (regression)
    regress_5.ncl (regression)
    scatter_1.ncl (scatter plots)
    scatter_2.ncl (scatter plots)
    scatter_4.ncl (scatter plots)
    scatter_5.ncl (scatter plots)
    scatter_8.ncl (scatter plots)
    xy_4.ncl (XY plots)

Changing the marker colors inside a legend
leg_11.ncl (legends)

Changing the marker colors on a polar map plot
scatter_6.ncl (scatter plots)

Changing the marker size in an XY plot
    regress_1.ncl (regression)
    regress_5.ncl (regression)
    scatter_1.ncl (scatter plots)
    scatter_2.ncl (scatter plots)
    scatter_4.ncl (scatter plots)
    scatter_5.ncl (scatter plots)
    scatter_8.ncl (scatter plots)
    xy_4.ncl (XY plots)

Changing the marker sizes on a polar map plot
scatter_6.ncl (scatter plots)

Changing the markers in an XY plot
    regress_1.ncl (regression)
    regress_5.ncl (regression)
    scatter_1.ncl (scatter plots)
    scatter_2.ncl (scatter plots)
    scatter_4.ncl (scatter plots)
    scatter_5.ncl (scatter plots)
    scatter_8.ncl (scatter plots)
    xy_4.ncl (XY plots)

Changing the markers inside a legend
leg_11.ncl (legends)

Changing the minimum latitude for a polar stereographic map
    color_3.ncl (color functions)
    color_4.ncl (color functions)
    color_4_old.ncl

Changing the ocean fill color
draworder_5.ncl (drawing order of plot elements)

Changing the order of items inside a legend
leg_9.ncl (legends)

Changing the orientation of a legend
leg_3.ncl (legends)
scatter_5.ncl (scatter plots)

Changing the orientation of the labelbar
lb_5.ncl (labelbars)
mask_10.ncl (masking)

Changing the position of individual plots on a page
meteo_1.ncl (meteograms)

Changing the position of the vector arrow relative to data location
vector_7.ncl (vector plots)

Changing the precision of the tickmark labels
xy_11.ncl (XY plots)

Changing the reference annotation string for vectors
roms_5.ncl (ROMS)

Changing the scale of the data
moc_2.ncl (meridional overturning)

Changing the size and location of a plot using viewport resources
polyg_12.ncl (primitives)

Changing the size of a PNG image
    WRF_pcp_1.ncl (WRF precipitation)
    conOncon_10.ncl (contours on contours)
    gpm_1.ncl (high resolution precipitation)
    logo_4.ncl (adding NCAR logo)
    newcolor_11.ncl (new 32-bit color capabilities)
    panel_9.ncl (panel plots)
    polyg_12.ncl (primitives)
    raster_4.ncl (raster plots)
    shapefiles_15.ncl (Shapefiles)
    unique_10.ncl (unique plots)
    unique_10_thicker.ncl
    unique_9.ncl (unique plots)

Changing the size of the dot fill pattern in a contour plot
coneff_11.ncl (contour effects)

Changing the size of the dot fill pattern in gsn_contour_shade
wavelet_3.ncl (wavelets)

Changing the size of the vectors
barb_1.ncl (wind barbs)

Changing the size of the wind barbs
barb_2.ncl (wind barbs)
barb_3.ncl (wind barbs)

Changing the size of tickmark labels
axes_4.ncl (axes)

Changing the size/shape of a contour plot using viewport resources
    cmorph_3.ncl (high resolution precipitation)
    conwomap_2.ncl (contours w/o maps)
    gsn_contour_2.ncl (generic contour plots)

Changing the size/shape of an XY plot using viewport resources
    viewport_4.ncl (viewport)
    xy_18.ncl (XY plots)
    xy_33.ncl (XY plots)
    xy_5.ncl (XY plots)

Changing the stride of the labelbar labels
    ce_3.ncl (cylindrical equidistant projections)
    coamps_1.ncl (COAMPS)
    grid_fill_1.ncl (grid filling)
    lb_5.ncl (labelbars)

Changing the style of the map tickmarks labels
    mapgrid_1.ncl (map grid lines)
    mapgrid_2.ncl (map grid lines)
    mapgrid_3.ncl (map grid lines)
    mptick_2.ncl (map tickmarks)

Changing the thickness and pattern of grid lines on an XY plot
xy_9.ncl (XY plots)

Changing the thickness of a wind barb tick
barb_4.ncl (wind barbs)

Changing the thickness of map outlines
    coamps_1.ncl (COAMPS)
    maponly_2.ncl (maps)
    native_5.ncl (native grids)

Changing the thickness of polylines
conOncon_9.ncl (contours on contours)

Changing the tickmarks labels on a map
    mptick_6.ncl (map tickmarks)
    mptick_7.ncl (map tickmarks)
    mptick_8.ncl (map tickmarks)

Changing the title on the Y axis
xy_5.ncl (XY plots)
xy_7.ncl (XY plots)

Changing the view of a satellite map
    dataonmap_9.ncl (Plotting data on a map)
    dataonmap_grid_9.ncl (Plotting data on a map)
    draworder_3.ncl (drawing order of plot elements)
    maponly_5.ncl (maps)
    mask_6.ncl (masking)
    sat_1.ncl (satellite projections)

Changing the view of an orthographic map
    hdf4sds_5.ncl (HDF/HDF-EOS)
    maponly_22.ncl (maps)
    mask_4.ncl (masking)

Changing the width and height of a labelbar
    ease_1.ncl (EASE grid)
    ease_2.ncl (EASE grid)
    gfed_1.ncl (GFED: Global Fire Emissions Database)
    gsn_contour_3.ncl (generic contour plots)
    lb_11.ncl (labelbars)
    lb_13.ncl (labelbars)
    lb_16.ncl (labelbars)
    lb_16_old.ncl
    lb_5.ncl (labelbars)
    vegland_1.ncl (categorical data)

Changing the width and height of a legend
    annotate_4.ncl (annotations)
    conOncon_6.ncl (contours on contours)
    leg_1.ncl (legends)
    leg_10.ncl (legends)
    leg_11.ncl (legends)
    leg_12.ncl (legends)
    leg_15.ncl (legends)
    leg_18.ncl (legends)
    leg_2.ncl (legends)
    leg_3.ncl (legends)
    leg_4.ncl (legends)
    leg_650_10.ncl
    omega_1.ncl (omega)
    xy_31.ncl (XY plots)

Changing the width and height of a map
viewport_6.ncl (viewport)

Changing the width and height of a plot
    cru_6.ncl (CRU data)
    interp1d_1.ncl (One-dimensional interpolation)
    lb_11.ncl (labelbars)
    lb_5.ncl (labelbars)
    meteo_1.ncl (meteograms)
    meteo_2.ncl (meteograms)
    panel_24.ncl (panel plots)
    time_labels_1.ncl (time axis labels)
    time_labels_3.ncl (time axis labels)
    tm_1.ncl (tickmarks)
    tm_10.ncl (tickmarks)
    tm_2.ncl (tickmarks)
    tm_3.ncl (tickmarks)
    tm_horz_3.ncl
    xy_5.ncl (XY plots)

Changing the width and height of an XY plot legend
ave_2.ncl (weighted averages)

Changing the width of a labelbar
gpm_1.ncl (high resolution precipitation)

Changing the width of the bars in a bar plot
    annotate_8.ncl (annotations)
    bar_12.ncl (bar plots)
    bar_13.ncl (bar plots)
    bar_14.ncl (bar plots)
    bar_3.ncl (bar plots)
    bar_7.ncl (bar plots)
    bar_horz_14.ncl (bar plots)

Changing the width of the bars in a histogram
histo_11.ncl (histograms)

Checking the variable type on the file prior to reading
hdf5eos_2.ncl (HDF/HDF-EOS)

Clipping markers outside the viewport
scatter_2.ncl (scatter plots)

Clipping vectors outside a viewport
vector_6.ncl (vector plots)

Color-coding climate divisions based on precipitation values
polyg_2.ncl (primitives)

Color-coding markers based on data values
contour1d_4.ncl (contouring 1D random data)
contour1d_4_640.ncl

Color-coding markers based on surface wind speed
polyg_17.ncl (primitives)

Coloring shapefile outlines based on an array of values
polyg_19.ncl (primitives)

Coloring vectors based on magnitude
    ice_2.ncl (CESM ice model)
    veceff_1.ncl (vector effects)
    veceff_2.ncl (vector effects)
    veceff_4.ncl (vector effects)

Coloring vectors based on temperature data
vector_4.ncl (vector plots)

Coloring vectors by magnitude
vector_8.ncl (vector plots)

Coloring vectors with a single color
veceff_3.ncl (vector effects)

Combining two sets of paneled plots on one page
    dataonmap_14.ncl (Plotting data on a map)
    panel_14.ncl (panel plots)
    panel_15.ncl (panel plots)
    panel_15_old.ncl
    panel_17.ncl (panel plots)
    panel_18.ncl (panel plots)
    panel_18_old.ncl
    panel_22.ncl (panel plots)
    panel_33.ncl (panel plots)
    panel_33_old.ncl
    panel_5x2_33.ncl
    panel_tilt_33.ncl
    panel_trilbar_17.ncl
    panel_trilbar_18.ncl
    panel_trilbar_18_old.ncl

Compares different map resolutions for a world map
mapoutlines_5.ncl (map outlines)
mapoutlines_5_zoom.ncl

Compares the different settings for the mpDataSetName resource
mapoutlines_7.ncl (map outlines)

Comparing Colorado county NCL map outlines to shapefile map outlines
shapefiles_15.ncl (Shapefiles)

Comparing Meridional Overturning Circulation (MOC) from the NCOM model to calculated values
moc_1.ncl (meridional overturning)

Comparing data on two MPAS meshes using paneled plots
mpas_11.ncl (MPAS)
mpas_9.ncl (MPAS)

Comparing data plotted natively to data plotted non-natively
native_6.ncl (native grids)

Comparing functions for interpolating a 1D array of points
interp1d_4.ncl (One-dimensional interpolation)

Comparing linear and logarithmic axes
tm_7.ncl (tickmarks)

Comparing shapefile data with NCL's map databases
coast_3.ncl (coastlines)
wrf_gsn_9.ncl (WRF gsn_csm)

Comparing shapefile masking with a coarse and fine grid
shapefiles_16.ncl (Shapefiles)

Comparing smooth contours with raster contours
contour1d_1.ncl (contouring 1D random data)

Comparing styles of map tickmarks labels
ce_3.ncl (cylindrical equidistant projections)

Comparing the old Mollweide projection with the new one
maponly_18.ncl (maps)

Comparing two sets of histograms
    histo_12.ncl (histograms)
    histo_6.ncl (histograms)
    histo_6a.ncl (histograms)
    overlay_4.ncl (Overlays)

Comparing various hollow circle markers
polyg_22.ncl (primitives)

Compressing plots
pub_1.ncl (layout tricks)

Compute EOFs
eof_3.ncl (empirical orthogonal functions)
eof_3_640.ncl

Compute climatology and anomalies
eof_3.ncl (empirical orthogonal functions)
eof_3_640.ncl

Compute monthly mean cloud cover at 00Z, 12Z and all time
e20c_2.ncl

Compute the ratio (modeled/maximum)
fao56_3.ncl (Evapotranspiration)

Computing a Heat Index (HI) for each time (here, hourly values)
heat_1.ncl (Heat Index/Stress)
heat_2.ncl (Heat Index/Stress)

Computing a climatology for a selected region and time period
indices_nino_1.ncl (Atmospheric and Oceanographic Indices)

Computing correlations between SOI and various gridded variables
indices_soi_2.ncl (Atmospheric and Oceanographic Indices)

Computing daily averages using simple loop plus array syntax
crcm_1.ncl (Canadian Climate Center: CRCM)
crcm_2.ncl (Canadian Climate Center: CRCM)

Computing dispersion statistics
regrid_12.ncl (regridding)
regrid_13.ncl (regridding)

Computing global areal mean values after computing the appropriate weights
regrid_9.ncl (regridding)

Computing global areal mean values after computing the gaussian weights
regrid_8.ncl (regridding)

Computing global areal mean values after generating the weights
regrid_7.ncl (regridding)

Computing global areal mean values by generating the weights
regrid_10.ncl (regridding)
regrid_6.ncl (regridding)

Computing omega from CCSM output.
omega_1.ncl (omega)
omega_2.ncl (omega)

Computing relative humidity via temperature and specific humidity
heat_1.ncl (Heat Index/Stress)
heat_2.ncl (Heat Index/Stress)

Computing the Oceanic Nino Index
indices_oni_1.ncl (Atmospheric and Oceanographic Indices)
indices_oni_2.ncl (Atmospheric and Oceanographic Indices)

Computing the Southern Oscillation Index signal and noise values
indices_soi_1.ncl (Atmospheric and Oceanographic Indices)

Computing the Standardized Precipitation Index (SPI)
spi_1.ncl (Standardized Precipitation Index)
spi_2.ncl (Standardized Precipitation Index)

Computing the max daily value at each grid point
heat_2.ncl (Heat Index/Stress)

Computing wavelets
    wavelet_1.ncl (wavelets)
    wavelet_2.ncl (wavelets)
    wavelet_3.ncl (wavelets)

Constructing the lat/lon edges of an MPAS mesh for cell fill
mpas_10.ncl (MPAS)
mpas_11.ncl (MPAS)

Contouring AVHRR data
avhrr_1.ncl (AVHRR)

Contouring ISCCP data
isccp_1.ncl (ISCCP grid)

Contouring an ARPEGE grid
    arpege_1.ncl (ARPEGE grids)
    contour1d_2.ncl (contouring 1D random data)
    contour1d_2_640.ncl

Contouring at exact contour levels
conLev_6.ncl (contour levels)

Contouring data located at "equivalent latitudes"
equiv_lat_1.ncl (Equivalent latitudes)

Contouring one-dimensional X, Y, Z data
    ESMF_regrid_21.ncl (ESMF regridding)
    arpege_1.ncl (ARPEGE grids)
    contour1d_1.ncl (contouring 1D random data)
    contour1d_1_640.ncl
    contour1d_2.ncl (contouring 1D random data)
    contour1d_2_640.ncl
    contour1d_3.ncl (contouring 1D random data)
    contour1d_3_640.ncl
    contour1d_4.ncl (contouring 1D random data)
    contour1d_4_640.ncl
    dataonmap_5.ncl (Plotting data on a map)
    dataonmap_5_640.ncl
    dataonmap_grid_5.ncl (Plotting data on a map)
    icon_1.ncl (ICON data)
    icon_2.ncl (ICON data)
    icon_4.ncl (ICON data)
    icon_5.ncl (ICON data)
    icon_6.ncl (ICON data)
    icon_faster_2.ncl (ICON data)
    icon_faster_5.ncl (ICON data)
    isccp_1.ncl (ISCCP grid)
    station_1.ncl (station data)
    station_old_1.ncl
    trimesh_1.ncl (triangular meshes)
    trimesh_1_640.ncl

Controlling how contour labels are drawn
ce_5.ncl (cylindrical equidistant projections)

Controlling the draw order of a polygon
    draworder_1.ncl (drawing order of plot elements)
    draworder_1_fix.ncl
    xy_10.ncl (XY plots)

Controlling the draw order of markers relative to map fill
draworder_5.ncl (drawing order of plot elements)

Controlling the draw order of polygons, lines, and markers
draworder_4.ncl (drawing order of plot elements)
draworder_4_fix.ncl

Controlling the position of plots in a panel
panel_38.ncl (panel plots)

Controlling the size and appearance of the vector arrow heads
veceff_3.ncl (vector effects)

Controlling the size of the vector arrow heads
veceff_2.ncl (vector effects)

Controlling the spacing of labels on a contour line
conLab_3.ncl (contour labels)

Controlling whether the labelbar shows same opacity as contours
overlay_12.ncl (Overlays)

Controlling which contour lines get drawn
    coneff_15.ncl (contour effects)
    station_1.ncl (station data)
    station_old_1.ncl

Controlling which contour lines get labeled
conLab_7.ncl (contour labels)

Converting "byte" data to "float"
    avhrr_1.ncl (AVHRR)
    mcsst_1.ncl (NAVO MCSST)
    mcsst_2.ncl (NAVO MCSST)
    mcsst_3.ncl (NAVO MCSST)
    mcsst_4.ncl (NAVO MCSST)

Converting "short" data to "float"
    climo_5.ncl (climatology)
    climo_6.ncl (climatology)
    coads_1.ncl (COADS)
    coads_2.ncl (COADS)
    coads_3.ncl (COADS)
    coads_4.ncl (COADS)
    cru_1.ncl (CRU data)
    cru_2.ncl (CRU data)
    cru_3.ncl (CRU data)
    cru_4.ncl (CRU data)
    cru_7.ncl (CRU data)
    hdf4sds_4.ncl (HDF/HDF-EOS)

Converting "string" time values using cd_calendar
    climo_5.ncl (climatology)
    climo_6.ncl (climatology)
    hdf4sds_5.ncl (HDF/HDF-EOS)

Converting NDC values to lat/lon values
mptick_9.ncl (map tickmarks)

Converting WRF Times variable to numeric values
time_labels_3.ncl (time axis labels)

Converting YYYYMM array to fractional year values
csv_8.ncl (Reading CSV files)

Converting YYYYMM time to "days since" time using cd_inv_calendar
time_labels_4.ncl (time axis labels)

Converting YYYYMM time to fractional year values
time_3.ncl (time coordinates)
time_4.ncl (time coordinates)

Converting a lat/lon grid to a POP grid
lat2pop_1.ncl (lat/lon to POP)

Converting from HSV space to RGB space
    color_13.ncl (color functions)
    color_18.ncl (color functions)
    colormap_6.ncl (colormaps)

Converting lat/lon arrays from radians to degrees
    dataonmap_13.ncl (Plotting data on a map)
    dataonmap_13_640.ncl
    dataonmap_5_sf.ncl

Converting lat/lon values to NDC values
    annotate_7.ncl (annotations)
    annotate_8.ncl (annotations)
    lcmask_4.ncl (masking lambert conformal)
    mptick_10.ncl (map tickmarks)
    mptick_12.ncl (map tickmarks)
    text_10.ncl (text)
    text_17.ncl (text)

Converting sigma coorindates to pressure levels
vert_2.ncl (vertical interpolations)

Converting strings to integers
table_5.ncl (tables)

Coordinate subscripting
overlay_14.ncl (Overlays)

Copying attributes from one variable to another
    ave_1.ncl (weighted averages)
    ave_2.ncl (weighted averages)
    corel_3.ncl (correlations)
    regress_2.ncl (regression)
    regress_4.ncl (regression)

Copying coordinate arrays from one variable to another
    climo_1.ncl (climatology)
    corel_3.ncl (correlations)
    mask_9.ncl (masking)

Counting missing values
    cmorph_1.ncl (high resolution precipitation)
    cmorph_2.ncl (high resolution precipitation)
    cmorph_trilbar_2.ncl
    hdf4sds_1.ncl (HDF/HDF-EOS)
    persiann_1.ncl (high resolution precipitation)
    persiann_2.ncl (high resolution precipitation)
    persiann_3.ncl (high resolution precipitation)
    persiann_4.ncl (high resolution precipitation)
    trmm_1.ncl (high resolution precipitation)

Counting missing values
cmorph_3.ncl (high resolution precipitation)

Create a base 'super variable'
smap_l3_4.ncl

Create a function that handles data accees
taylor_7.ncl (Taylor diagrams)
taylor_7b.ncl (Taylor diagrams)

Create a local function to facilitate handling variables
hdf5eos_3a.ncl (HDF/HDF-EOS)

Create a netCDF-3 file for each binary file
cpcuni_1.ncl

Create a panel plot
    ST4_2.ncl
    extval_1.ncl (Extreme value statistics)
    extval_2.ncl (Extreme value statistics)
    extval_3.ncl (Extreme value statistics)
    extval_4.ncl (Extreme value statistics)
    regress_7.ncl (regression)
    vector_8.ncl (vector plots)
    vector_9.ncl (vector plots)

Create a panel plot using a common label bar
gfed_5.ncl (GFED: Global Fire Emissions Database)
gfed_6.ncl (GFED: Global Fire Emissions Database)

Create a rectilinear grid with 'nominally' the same curvilinear resolution
ESMF_regrid_37.ncl (ESMF regridding)

Create a table of ONI
indices_oni_2.ncl (Atmospheric and Oceanographic Indices)

Create a udunits recognized time variable
time_1.ncl (time coordinates)

Create all associated meta data for each variable
sparc_1.ncl (SPARC)

Create an 'x-axis' that assigns named months to the mid day of each month
fao56_2.ncl (Evapotranspiration)

Create an array that spans the desired area
binning_2.ncl (binning)

Create arrays with data
regress_1a.ncl (regression)

Create contour plots
fao56_2.ncl (Evapotranspiration)
fao56_3.ncl (Evapotranspiration)

Create grid lat/lon coordinates
grid_fill_5.ncl (grid filling)

Create local functions to draw separate x and y 'error bars'
scatter_12.ncl (scatter plots)

Create netCDF
ESMF_regrid_35.ncl (ESMF regridding)

Create netCDF global attributes
sparc_1.ncl (SPARC)

Create panel plot
bootstrap_correl_2.ncl (bootstrapping)

Create separate sine waves and combine (superposition)
fanal_4.ncl (Fourier analysis)

Create several vertical cross-sections
cloudsat_1.ncl (CloudSat: Cloud Vertical Structure)

Creating a 'time' array consisting of day-of-year
fao56_2.ncl (Evapotranspiration)

Creating a GFED classification plot using raster contours
gfed_1.ncl (GFED: Global Fire Emissions Database)

Creating a Hovmueller plot
    hov_1.ncl (Hovmueller plots)
    hov_2.ncl (Hovmueller plots)
    hov_4.ncl (Hovmueller plots)

Creating a LogLin object
barb_4.ncl (wind barbs)

Creating a blank plot
    axes_4.ncl (axes)
    bar_16.ncl (bar plots)
    bar_18.ncl (bar plots)
    bar_old_10.ncl
    mptick_9.ncl (map tickmarks)
    newcolor_12.ncl (new 32-bit color capabilities)
    radar_3.ncl (radar (r,theta) plots)

Creating a center subtitle
    ce_2.ncl (cylindrical equidistant projections)
    climo_3.ncl (climatology)
    conLab_4.ncl (contour labels)

Creating a color map to match the number of contour levels
color_12.ncl (color functions)

Creating a color map using RGB triplets
    WRF_pcp_1.ncl (WRF precipitation)
    animate_1.ncl (Animations)
    coamps_1.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    color_12.ncl (color functions)
    colormap_2.ncl (colormaps)
    colormap_2a.ncl (colormaps)
    conOncon_10.ncl (contours on contours)
    conOncon_9.ncl (contours on contours)
    hdf5_1.ncl (HDF/HDF-EOS)
    mask_4.ncl (masking)
    mask_6.ncl (masking)
    meteo_1.ncl (meteograms)
    meteo_2.ncl (meteograms)

Creating a color map using RGB triplets read off a file
color_10.ncl (color functions)

Creating a color map using RGB values
annotate_12.ncl (annotations)

Creating a color map using RGB values.
raster_5.ncl (raster plots)

Creating a color map using RGBA quadruplets
WRF_pcp_1.ncl (WRF precipitation)
conOncon_10.ncl (contours on contours)

Creating a color map using named colors
    WRF_lc_6.ncl (WRF lambert conformal projections)
    WRF_lc_8.ncl (WRF lambert conformal projections)
    climo_3.ncl (climatology)
    color_4.ncl (color functions)
    color_4_old.ncl
    colormap_2.ncl (colormaps)
    colormap_2a.ncl (colormaps)
    conOncon_8.ncl (contours on contours)
    draworder_5.ncl (drawing order of plot elements)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    maponly_19.ncl (maps)
    native_3.ncl (native grids)
    oz_2.ncl (Page for Australian researchers)
    panel_25.ncl (panel plots)
    raster_1.ncl (raster plots)
    regrid_10.ncl (regridding)
    regrid_11.ncl (regridding)
    regrid_6.ncl (regridding)
    regrid_7.ncl (regridding)
    scatter_5.ncl (scatter plots)
    scatter_7.ncl (scatter plots)
    shapefiles_6.ncl (Shapefiles)
    shapefiles_6_old.ncl
    shapefiles_7.ncl (Shapefiles)
    shapefiles_7_old.ncl
    table_5.ncl (tables)
    unique_1.ncl (unique plots)

Creating a color map using span_named_colors
colormap_8.ncl (colormaps)
colormap_9.ncl (colormaps)

Creating a color map using the HSV color model
colormap_6.ncl (colormaps)
colormap_7.ncl (colormaps)

Creating a colormap that reverses itself at the mid point
colormap_9.ncl (colormaps)

Creating a composite image of a night and day pass
mcsst_4.ncl (NAVO MCSST)

Creating a difference plot
climo_1.ncl (climatology)
cru_3.ncl (CRU data)

Creating a greyscale color map
    annotate_3.ncl (annotations)
    topo_7.ncl (topographic data)
    topo_raster_7.ncl

Creating a latitude variable va an NCL function
fao56_2.ncl (Evapotranspiration)

Creating a main title
    axes_5.ncl (axes)
    ce_2.ncl (cylindrical equidistant projections)
    conwomap_5.ncl (contours w/o maps)
    text_5.ncl (text)
    veceff_1.ncl (vector effects)
    veceff_2.ncl (vector effects)
    xy_5.ncl (XY plots)

Creating a map of Australia
oz_1.ncl (Page for Australian researchers)

Creating a map of the United States
weather_sym_6.ncl (weather symbols)

Creating a mask array using outlines from a shapefile
    shapefiles_11.ncl (Shapefiles)
    shapefiles_23.ncl (Shapefiles)
    shapefiles_24.ncl (Shapefiles)

Creating a netCDF file
    binning_1.ncl (binning)
    cmorph_1.ncl (high resolution precipitation)
    cmorph_2.ncl (high resolution precipitation)
    cmorph_3.ncl (high resolution precipitation)
    cmorph_trilbar_2.ncl
    regrid_10.ncl (regridding)
    regrid_11.ncl (regridding)
    regrid_13.ncl (regridding)
    regrid_6.ncl (regridding)
    regrid_7.ncl (regridding)
    regrid_8.ncl (regridding)
    regrid_9.ncl (regridding)
    trmm_1.ncl (high resolution precipitation)

Creating a new date array to use in a plot
xy_5.ncl (XY plots)

Creating a panel of bar charts overlaid on maps
panel_30.ncl (panel plots)

Creating a panel plot
gfed_2.ncl (GFED: Global Fire Emissions Database)

Creating a quiver plot
unique_14.ncl (unique plots)

Creating a radiance plot
hdf4eos_2.ncl (HDF/HDF-EOS)

Creating a red-yellow-blue color map
polyg_2.ncl (primitives)

Creating a reflectance plot
hdf4eos_1.ncl (HDF/HDF-EOS)

Creating a separate hodograph plot
skewt_9.ncl (Skew-T plots)

Creating a separate procedure to create a specific plot
xy_29.ncl (XY plots)

Creating a single 'time' variable that is CF conforming
gpm_2.ncl (high resolution precipitation)

Creating a sinusoid using array syntax
eemd_1.ncl (Empirical Mode Decomposition)
eemd_1a.ncl (Empirical Mode Decomposition)

Creating a special "LogLin" object
draworder_4.ncl (drawing order of plot elements)
draworder_4_fix.ncl

Creating a time dimension
gpm_hdf2nc.ncl (high resolution precipitation)

Creating a topography plot using raster contours
raster_4.ncl (raster plots)
unique_9.ncl (unique plots)

Creating a vegetation classification plot using raster contours
vegland_1.ncl (categorical data)

Creating a vegetation plot using raster contours
raster_3.ncl (raster plots)

Creating a vertical profile plot
xy_16.ncl (XY plots)
xy_3.ncl (XY plots)

Creating a vertical slice plot
vert_2.ncl (vertical interpolations)

Creating an integer yyyymm given a start and last year
time_1.ncl (time coordinates)

Creating an intermittent using array syntax and 'where' function
eemd_2a.ncl (Empirical Mode Decomposition)

Creating animations
    Katrina_circle.ncl
    Katrina_circle_hist.ncl
    animate_1.ncl (Animations)
    animate_2.ncl (Animations)
    animate_3_1.ncl (Animations)
    animate_3_2.ncl (Animations)
    animate_3_3.ncl (Animations)
    animate_4_1.ncl (Animations)
    animate_4_2.ncl (Animations)
    topo_7.ncl (topographic data)
    topo_raster_7.ncl
    unique_4.ncl (unique plots)

Creating bivariate PDFs of variables with different distributions
pdf_5.ncl (probability distributions)

Creating contours for a constant field
conLev_5.ncl (contour levels)

Creating contours of POP Basin index values
popmask_1.ncl (POP basins and masking)

Creating dummy data
    weather_sym_2.ncl (weather symbols)
    weather_sym_3.ncl (weather symbols)
    weather_sym_4.ncl (weather symbols)

Creating function to perform specific tasks
gfed_3.ncl (GFED: Global Fire Emissions Database)

Creating horizontal and vertical labelbars
    WRF_pcp_1.ncl (WRF precipitation)
    conOncon_10.ncl (contours on contours)
    overlay_10.ncl (Overlays)

Creating map tickmark labels with degree symbols
mptick_7.ncl (map tickmarks)

Creating netCDF files
persiann_4.ncl (high resolution precipitation)

Creating packed netCDF files
    persiann_1.ncl (high resolution precipitation)
    persiann_2.ncl (high resolution precipitation)
    persiann_3.ncl (high resolution precipitation)

Creating several vertical profile and cross-section plots
calipso_2.ncl (CALIPSO)

Creating simple ascii (text) files of each sounding
skewt_7.ncl (Skew-T plots)

Creating the appropriate grid and time coordinates
amsr_1.ncl

Creating the reciprocal and performing regression calculation
regress_1c.ncl (regression)

Creating tickmark objects using gsn_blank_plot
axes_4.ncl (axes)

Creating tickmark objects using gsn_csm_blank_plot
maponly_24.ncl (maps)
xy_30.ncl (XY plots)

Creating two contour plots with two sets of filled contours
    WRF_pcp_1.ncl (WRF precipitation)
    WRF_pcp_2.ncl (WRF precipitation)
    WRF_pcp_old_2.ncl
    conOncon_10.ncl (contours on contours)

Creating variables for input to 'demod_cmplx'
demod_cmplx_1.ncl (spectral analysis)
demod_cmplx_1b.ncl (spectral analysis)

Creating your own filled box markers
polyg_7.ncl (primitives)

Creating your own line dash pattern for an XY plot
xy_3.ncl (XY plots)
xy_31.ncl (XY plots)

Creating your own markers for an XY plot
    scatter_2.ncl (scatter plots)
    unique_12.ncl (unique plots)
    xy_4.ncl (XY plots)

Creating your own markers using NhlNewMarker
polyg_22.ncl (primitives)

Creating your own tickmark labels using gsn_text_ndc
tm_12.ncl (tickmarks)

Creating zonal plots
access_2.ncl

Culling isolines to get a less busy plot
isolines_3.ncl
isolines_4.ncl

Custom tick mark labeling on the left axis
sparc_2.ncl (SPARC)

Customizing a labelbar
annotate_12.ncl (annotations)

Customizing a labelbar for a contour plot
    gfed_1.ncl (GFED: Global Fire Emissions Database)
    gsn_contour_3.ncl (generic contour plots)
    lb_5.ncl (labelbars)
    mask_4.ncl (masking)
    panel_37.ncl (panel plots)
    vegland_1.ncl (categorical data)

Customizing a labelbar in a panel plot
ESMF_regrid_31.ncl (ESMF regridding)
stream_10.ncl (streamline plots)

Customizing arrows using color, line thickness, and dash patterns
polyg_23.ncl (primitives)

Customizing axis labels in panel plot to label columns and rows
polyg_27.ncl (primitives)

Customizing figure strings in paneled plots
    newcolor_14.ncl (new 32-bit color capabilities)
    panel_26.ncl (panel plots)
    panel_26_old.ncl
    panel_5.ncl (panel plots)

Customizing or adding titles to plots created by wrf_xxxx functions
wrf_title_2.ncl (WRF titles)

Customizing or turning off titles in plots created by wrf_xxxx functions
wrf_title_4.ncl (WRF titles)

Customizing the Y axis tickmarks
histo_12.ncl (histograms)

Customizing the background of a Skew-T plot
    skewt_1.ncl (Skew-T plots)
    skewt_2.ncl (Skew-T plots)
    skewt_3.ncl (Skew-T plots)
    skewt_4.ncl (Skew-T plots)

Customizing the contour informational label
WRF_pcp_2.ncl (WRF precipitation)
WRF_pcp_old_2.ncl

Customizing the fill color of various map areas
unique_1.ncl (unique plots)

Customizing the labels in a legend
    leg_1.ncl (legends)
    leg_2.ncl (legends)
    leg_3.ncl (legends)
    leg_5.ncl (legends)
    leg_9.ncl (legends)
    leg_sl_5.ncl
    scatter_5.ncl (scatter plots)
    xy_31.ncl (XY plots)

Customizing titles in plots created by wrf_xxxx functions
wrf_title_5.ncl (WRF titles)

Customzing the axes of a zonal means plot
zonal_4.ncl (zonal average)

Customzing the look of a zonal means plot
zonal_6.ncl (zonal average)
zonal_7.ncl (zonal average)

Dealing with (possibly) packed data on netCDF file
crcm_1.ncl (Canadian Climate Center: CRCM)
crcm_2.ncl (Canadian Climate Center: CRCM)

Dealing with the issue of different
godas_4.ncl (GODAS)

Decreasing the font size of text
    text_1.ncl (text)
    text_2.ncl (text)
    text_3.ncl (text)
    text_4.ncl (text)
    text_add_1.ncl (text)

Decreasing the font size of the main title
shapefiles_3.ncl (Shapefiles)
shapefiles_3_old.ncl

Decreasing the number of vectors drawn
    barb_1.ncl (wind barbs)
    barb_2.ncl (wind barbs)
    barb_3.ncl (wind barbs)
    ce_4.ncl (cylindrical equidistant projections)
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    lcmask_3.ncl (masking lambert conformal)

Decreasing the thickness of contour lines
conOncon_7.ncl (contours on contours)

Defining a color map by spanning between named colors
colormap_8.ncl (colormaps)
colormap_9.ncl (colormaps)

Derive the amplitude, phase, and percent variance for each sine wave
fanal_4.ncl (Fourier analysis)

Deriving various quantities
skewt_9.ncl (Skew-T plots)

Determine the number of _FillValue (nmsg); use 'mask' if nmsg>0
ESMF_regrid_35.ncl (ESMF regridding)

Displaying Probability Density Functions
hdf5eos_4.ncl (HDF/HDF-EOS)

Draw light lat-lon outlines
hdf4sds_9.ncl (HDF/HDF-EOS)

Drawing 10x6 plots in one panel
panel_28.ncl (panel plots)

Drawing Antarctica with ice shelves
maponly_19.ncl (maps)

Drawing Caribbean Islands
maponly_26.ncl (maps)

Drawing Greek characters on an XY plot
polyg_5.ncl (primitives)
xy_10.ncl (XY plots)

Drawing HSV color wedges
    color_18.ncl (color functions)
    colormap_6.ncl (colormaps)
    colormap_7.ncl (colormaps)

Drawing Hovmueller plots
    coneff_1.ncl (contour effects)
    coneff_2.ncl (contour effects)
    panel_10.ncl (panel plots)
    panel_attach_10.ncl
    time_labels_2.ncl (time axis labels)

Drawing Mexican and U.S. states
maponly_9.ncl (maps)

Drawing Skew-T plots
    skewt_2.ncl (Skew-T plots)
    skewt_3.ncl (Skew-T plots)
    skewt_4.ncl (Skew-T plots)

Drawing Skew-T plots
skewt_7.ncl (Skew-T plots)

Drawing Skew-T plots at nearest grid locations
skewt_6.ncl (Skew-T plots)

Drawing U.S. climate divisions
maponly_15.ncl (maps)

Drawing U.S. climate divisions for Idaho
maponly_25.ncl (maps)

Drawing U.S. states
    native_3.ncl (native grids)
    rcm_1.ncl (Regional Climate Model)
    rcm_2.ncl (Regional Climate Model)

Drawing X axis labels at a 45 degree angle
histo_15.ncl (histograms)
histo_4.ncl (histograms)

Drawing XY plot curves with both lines and markers
    leg_13.ncl (legends)
    leg_3.ncl (legends)
    overlay_16.ncl (Overlays)
    xy_2.ncl (XY plots)
    xy_28.ncl (XY plots)
    xy_37.ncl (XY plots)

Drawing Y axis labels using exponents
axes_3.ncl (axes)

Drawing a "phase" contour plot
phase_1.ncl (phased plots)

Drawing a 4-panel bar plot
bar_22.ncl (bar plots)

Drawing a 4-panel scatter plot
scatter_13.ncl (scatter plots)

Drawing a Lambert Conformal U.S. map color-coded by climate divisions
polyg_1.ncl (primitives)
polyg_2.ncl (primitives)

Drawing a Lambert Conformal map using high resolution map outlines
coast_2.ncl (coastlines)

Drawing a Robinson map projection
ESMF_regrid_23.ncl (ESMF regridding)

Drawing a Skew-T plot with and without wind barbs
skewt_2.ncl (Skew-T plots)

Drawing a WRF lat/lon grid using gsn_coordinates
    datagrid_2.ncl (Drawing data locations via lines or polymarkers)
    datagrid_4.ncl (Drawing data locations via lines or polymarkers)
    mapgrid_7.ncl (map grid lines)
    shapefiles_14_mask.ncl
    shapefiles_21.ncl (Shapefiles)
    wrf_gsn_3.ncl (WRF gsn_csm)

Drawing a X reference line in an XY plot
omega_1.ncl (omega)
omega_2.ncl (omega)

Drawing a Y reference line in a bar chart
bar_horz_17.ncl (bar plots)

Drawing a Y reference line in an XY plot
    annotate_8.ncl (annotations)
    bar_14.ncl (bar plots)
    climo_5.ncl (climatology)
    panel_9.ncl (panel plots)
    xy_5.ncl (XY plots)

Drawing a bar chart
    annotate_2.ncl (annotations)
    bar_15.ncl (bar plots)
    bar_horz_15.ncl (bar plots)
    draworder_6.ncl (drawing order of plot elements)
    lb_11.ncl (labelbars)
    meteo_1.ncl (meteograms)
    meteo_2.ncl (meteograms)
    tm_4.ncl (tickmarks)

Drawing a bar chart of already-binned data
bar_21.ncl (bar plots)

Drawing a base plot of differences
conOncon_4.ncl (contours on contours)

Drawing a basic contour plot using gsn_contour
    gsn_contour_1.ncl (generic contour plots)
    gsn_contour_2.ncl (generic contour plots)
    gsn_contour_3.ncl (generic contour plots)

Drawing a black-and-white XY plot
    eof_6_640.ncl
    omega_2.ncl (omega)
    viewport_1.ncl (viewport)
    xy_1.ncl (XY plots)

Drawing a black-and-white streamline plot
stream_5.ncl (streamline plots)

Drawing a black-and-white streamline plot over a map
stream_1.ncl (streamline plots)
stream_2.ncl (streamline plots)

Drawing a black-and-white vector plot
vector_6.ncl (vector plots)
vector_7.ncl (vector plots)

Drawing a black-and-white vector plot over a cylindrical equidistant map
vector_3.ncl (vector plots)

Drawing a border around filled polygons
polyg_1.ncl (primitives)
polyg_2.ncl (primitives)

Drawing a box around a contour plot viewport
viewport_2.ncl (viewport)

Drawing a box around a lat/lon area of interest
annotate_13.ncl (annotations)

Drawing a box around a map plot viewport
viewport_3.ncl (viewport)

Drawing a box around an XY plot viewport
viewport_1.ncl (viewport)

Drawing a box around an area of interest on a map
topo_9.ncl (topographic data)

Drawing a cartesian coordinate system
axes_4.ncl (axes)

Drawing a circle on a map
mask_6.ncl (masking)

Drawing a color map as a horizontal labelbar
colormap_10.ncl (colormaps)

Drawing a color significance plot
conOncon_8.ncl (contours on contours)

Drawing a contour plot over a map
iso_4.ncl (isotherms)

Drawing a custom labelbar
    annotate_2.ncl (annotations)
    bar_11.ncl (bar plots)
    bar_12.ncl (bar plots)
    bar_7.ncl (bar plots)
    bar_horz_11.ncl (bar plots)
    bar_horz_12.ncl (bar plots)
    bar_horz_7.ncl (bar plots)
    colormap_7.ncl (colormaps)
    draworder_6.ncl (drawing order of plot elements)
    lb_11.ncl (labelbars)
    lb_13.ncl (labelbars)
    lb_9.ncl (labelbars)
    maponly_6.ncl (maps)
    panel_23.ncl (panel plots)
    panel_27.ncl (panel plots)
    panel_35.ncl (panel plots)
    panel_36.ncl (panel plots)
    panel_vp_36.ncl
    viewport_5.ncl (viewport)

Drawing a custom labelbar based on existing plots.
panel_34_old.ncl

Drawing a custom labelbar on a map
    polyg_19.ncl (primitives)
    polyg_2.ncl (primitives)
    shapefiles_1.ncl (Shapefiles)

Drawing a custom labelbar outside a map
polyg_17.ncl (primitives)

Drawing a custom labelbar with triangles at each end
lb_16_old.ncl
lb_17_old.ncl

Drawing a custom legend based on XY plot settings
leg_13.ncl (legends)

Drawing a custom legend inside a map plot
    shapefiles_12.ncl (Shapefiles)
    shapefiles_12b.ncl (Shapefiles)
    unique_1.ncl (unique plots)

Drawing a custom legend inside an XY plot
xy_19.ncl (XY plots)

Drawing a custom legend on a panel plot
mkZmean.ncl
panel_32.ncl (panel plots)

Drawing a custom legend outside a contour plot
leg_6.ncl (legends)
leg_8.ncl (legends)

Drawing a custom legend outside an XY plot
leg_5.ncl (legends)

Drawing a custom legend outside of a map plot
minmax_4.ncl (local min/maxima)
station_2.ncl (station data)

Drawing a custom legend using filled bars and text strings
bar_13.ncl (bar plots)
bar_horz_13.ncl (bar plots)

Drawing a custom title
panel_35.ncl (panel plots)
panel_vp_36.ncl

Drawing a cylindrical equidistant map
    mptick_8.ncl (map tickmarks)
    polyg_4.ncl (primitives)
    regrid_12.ncl (regridding)
    regrid_13.ncl (regridding)
    viewport_3.ncl (viewport)
    viewport_6.ncl (viewport)

Drawing a default Skew-T background
skewt_1.ncl (Skew-T plots)

Drawing a default cylindrical equidistant map
    maponly_1.ncl (maps)
    maponly_26.ncl (maps)
    mptick_1.ncl (map tickmarks)
    mptick_2.ncl (map tickmarks)
    mptick_3.ncl (map tickmarks)

Drawing a default histogram
histo_1.ncl (histograms)

Drawing a default polar stereographic map
maponly_4.ncl (maps)
viewport_3.ncl (viewport)

Drawing a filled contours over a masked Lambert Conformal plot
lcmask_1.ncl (masking lambert conformal)

Drawing a histogram
bar_21.ncl (bar plots)
histo_2.ncl (histograms)

Drawing a histogram to show the distribution of values.
Katrina_circle_hist.ncl

Drawing a histogram using discrete bin values
histo_3.ncl (histograms)

Drawing a histogram using exact min/max of data
histo_4.ncl (histograms)
histo_5.ncl (histograms)

Drawing a hodograph plot
xy_28.ncl (XY plots)

Drawing a labelbar on the left side of a polar map plot.
lb_21.ncl (labelbars)

Drawing a labelbar outside an XY plot
scatter_8.ncl (scatter plots)

Drawing a lambert conformal map
mptick_9.ncl (map tickmarks)

Drawing a lat/lon curvilinear grid using gsn_coordinates
datagrid_8.ncl (Drawing data locations via lines or polymarkers)

Drawing a lat/lon grid
    mapgrid_2.ncl (map grid lines)
    mapgrid_4.ncl (map grid lines)
    mapgrid_5.ncl (map grid lines)
    mapgrid_6.ncl (map grid lines)
    polyg_6.ncl (primitives)

Drawing a lat/lon grid on a map
mapgrid_1.ncl (map grid lines)
mapgrid_3.ncl (map grid lines)

Drawing a lat/lon grid over the ocean only
mask_4.ncl (masking)

Drawing a lat/lon grid using gsn_coordinates
    ESMF_regrid_32.ncl (ESMF regridding)
    datagrid_5.ncl (Drawing data locations via lines or polymarkers)
    datagrid_6.ncl (Drawing data locations via lines or polymarkers)
    latlon_subset_1.ncl (lat/lon subsetting)
    latlon_subset_2.ncl (lat/lon subsetting)
    latlon_subset_3.ncl (lat/lon subsetting)
    mapgrid_8.ncl (map grid lines)
    native_6.ncl (native grids)
    shapefiles_16.ncl (Shapefiles)
    shapefiles_19.ncl (Shapefiles)
    wrf_gsn_7.ncl (WRF gsn_csm)

Drawing a lat/lon grid using markers
draworder_5.ncl (drawing order of plot elements)
mask_9.ncl (masking)

Drawing a latitude/time contour plot
    climo_4.ncl (climatology)
    coneff_10.ncl (contour effects)
    coneff_3.ncl (contour effects)
    coneff_4.ncl (contour effects)
    coneff_5.ncl (contour effects)

Drawing a legend for only two of four curves
leg_14.ncl (legends)
leg_sl_14.ncl

Drawing a legend inside an XY plot
    ave_2.ncl (weighted averages)
    leg_1.ncl (legends)
    leg_10.ncl (legends)
    leg_12.ncl (legends)
    leg_15.ncl (legends)
    leg_18.ncl (legends)
    leg_2.ncl (legends)
    leg_3.ncl (legends)
    leg_4.ncl (legends)
    leg_650_10.ncl
    omega_1.ncl (omega)
    omega_2.ncl (omega)
    xy_16.ncl (XY plots)
    xy_20.ncl (XY plots)
    xy_31.ncl (XY plots)

Drawing a legend on a contour plot
conOncon_6.ncl (contours on contours)

Drawing a legend on top of everything in an XY plot
    leg_10.ncl (legends)
    leg_15.ncl (legends)
    leg_18.ncl (legends)

Drawing a legend outside an XY plot
    leg_9.ncl (legends)
    scatter_5.ncl (scatter plots)
    viewport_1.ncl (viewport)

Drawing a line contour plot with multiple colors
conwomap_1.ncl (contours w/o maps)

Drawing a main title on three separate lines
xy_18.ncl (XY plots)

Drawing a map and an XY plot on the same page.
unique_12.ncl (unique plots)

Drawing a map using different resolutions within the high-res map database
maponly_20.ncl (maps)

Drawing a map using the high resolution map outlines
    annotate_1.ncl (annotations)
    annotate_3.ncl (annotations)
    coast_1.ncl (coastlines)
    coast_2.ncl (coastlines)
    coast_3.ncl (coastlines)
    mapgrid_3.ncl (map grid lines)
    maponly_20.ncl (maps)
    mptick_3.ncl (map tickmarks)
    roms_1.ncl (ROMS)
    trimesh_1.ncl (triangular meshes)
    trimesh_1_640.ncl

Drawing a map using the medium resolution map outlines
    annotate_1.ncl (annotations)
    annotate_3.ncl (annotations)
    arpege_1.ncl (ARPEGE grids)
    barb_3.ncl (wind barbs)
    contour1d_2.ncl (contouring 1D random data)
    contour1d_2_640.ncl
    hdf4eos_4.ncl (HDF/HDF-EOS)
    hdf4sds_5.ncl (HDF/HDF-EOS)
    isccp_1.ncl (ISCCP grid)
    mapgrid_3.ncl (map grid lines)
    mapgrid_4.ncl (map grid lines)
    maponly_26.ncl (maps)
    mcsst_3.ncl (NAVO MCSST)
    mptick_9.ncl (map tickmarks)
    native_2.ncl (native grids)
    rotatedltln_1.ncl (rotated lon-lon)
    rotatedltln_2.ncl (rotated lon-lon)
    shapefiles_3.ncl (Shapefiles)
    shapefiles_3_old.ncl

Drawing a mercator map
mptick_9.ncl (map tickmarks)

Drawing a meteogram
meteo_1.ncl (meteograms)
meteo_2.ncl (meteograms)

Drawing a monthly calendar using gsn_table
table_5.ncl (tables)

Drawing a partially transparent text string
newcolor_2.ncl (new 32-bit color capabilities)

Drawing a perimeter around areas on a contour plot with missing data
    coneff_12.ncl (contour effects)
    conwomap_3.ncl (contours w/o maps)
    lat2pop_1.ncl (lat/lon to POP)
    mask_7.ncl (masking)
    moc_2.ncl (meridional overturning)
    moc_3.ncl (meridional overturning)

Drawing a pie chart
pie_chart_1.ncl (pie charts)

Drawing a radial background plot
radar_3.ncl (radar (r,theta) plots)

Drawing a radial background plot
radar_4.ncl (radar (r,theta) plots)

Drawing a rectilinear lat/lon grid using gsn_coordinates
datagrid_1.ncl (Drawing data locations via lines or polymarkers)

Drawing a satellite map
draworder_3.ncl (drawing order of plot elements)
maponly_5.ncl (maps)

Drawing a scatter plot
    overlay_8.ncl (Overlays)
    polyg_7.ncl (primitives)
    scatter_1.ncl (scatter plots)
    scatter_2.ncl (scatter plots)
    xy_4.ncl (XY plots)

Drawing a scatter plot and regression and polynomial curves
regress_6.ncl (regression)

Drawing a scatter plot on a map
    leg_7.ncl (legends)
    polyg_8.ncl (primitives)
    polyg_8_lbar.ncl

Drawing a scatter plot over a map
scatter_3.ncl (scatter plots)

Drawing a scatter plot over a map using the "overlay" procedure
scatter_10.ncl (scatter plots)

Drawing a scatter plot with a line through it
scatter_9.ncl (scatter plots)

Drawing a scatter plot with a regression line
    regress_1.ncl (regression)
    regress_5.ncl (regression)
    scatter_4.ncl (scatter plots)

Drawing a scatter plot with a regression line for 2 data sets
regress_7.ncl (regression)

Drawing a scatter plot with markers of different colors
scatter_5.ncl (scatter plots)
scatter_8.ncl (scatter plots)

Drawing a scatter plot with markers of different colors and sizes
    radar_3.ncl (radar (r,theta) plots)
    scatter_6.ncl (scatter plots)
    scatter_7.ncl (scatter plots)

Drawing a scatter plot with:
regress_1c.ncl (regression)

Drawing a schematic map
arabian_sea.ncl

Drawing a simple contour plot
    axes_5.ncl (axes)
    conwomap_3.ncl (contours w/o maps)
    conwomap_4.ncl (contours w/o maps)
    conwomap_5.ncl (contours w/o maps)

Drawing a simple filled contour plot
conwomap_2.ncl (contours w/o maps)
viewport_2.ncl (viewport)

Drawing a simple line contour plot
conwomap_1.ncl (contours w/o maps)

Drawing a simple scatter plot
scatter_12.ncl (scatter plots)

Drawing a smaller map on a larger map using viewport resources
annotate_13.ncl (annotations)

Drawing a spaghetti contour plot
conOncon_5.ncl (contours on contours)
conOncon_7.ncl (contours on contours)

Drawing a subset of an MPAS-O (ocean) grid
mpas_2.ncl (MPAS)
mpas_faster_2.ncl (MPAS)

Drawing a table of filled triangles
    table_6.ncl (tables)
    table_8.ncl (tables)
    table_text_8.ncl

Drawing a table using gsn_csm_blank_plot and filled polygons
table_7.ncl (tables)

Drawing a table using gsn_table
table_1.ncl (tables)
table_4.ncl (tables)

Drawing a table with headers using gsn_table
table_2.ncl (tables)

Drawing a time series plot
    WRF_xy_2.ncl (WRF XY plots)
    ave_1.ncl (weighted averages)
    bar_15.ncl (bar plots)
    bar_horz_15.ncl (bar plots)
    climo_2.ncl (climatology)
    eof_1.ncl (empirical orthogonal functions)
    eof_1_640.ncl
    eof_2.ncl (empirical orthogonal functions)
    eof_2_640.ncl
    eof_3.ncl (empirical orthogonal functions)
    eof_3_640.ncl
    eof_6_640.ncl
    godas_3.ncl (GODAS)
    indices_nino_1.ncl (Atmospheric and Oceanographic Indices)
    indices_oni_1.ncl (Atmospheric and Oceanographic Indices)
    indices_soi_1.ncl (Atmospheric and Oceanographic Indices)
    indices_soi_2.ncl (Atmospheric and Oceanographic Indices)
    scatter_4.ncl (scatter plots)
    shapefiles_9.ncl (Shapefiles)
    spi_1.ncl (Standardized Precipitation Index)
    time_labels_3.ncl (time axis labels)
    tm_6.ncl (tickmarks)
    unique_5.ncl (unique plots)
    xy_29.ncl (XY plots)
    xy_32.ncl (XY plots)

Drawing a topographic map of Australia and New Zealand using 2' data
topo_4.ncl (topographic data)

Drawing a topographic map of Colorado using 2' data
topo_8.ncl (topographic data)

Drawing a topographic map of Poland using 1' data
topo_6.ncl (topographic data)

Drawing a topographic map using 2' data
    topo_3.ncl (topographic data)
    topo_7.ncl (topographic data)
    topo_raster_7.ncl

Drawing a topographic map using 5' data
topo_1.ncl (topographic data)
topo_2.ncl (topographic data)

Drawing a variable's lat/lon grid using gsn_coordinates
    dataonmap_grid_1.ncl (Plotting data on a map)
    dataonmap_grid_3.ncl (Plotting data on a map)
    dataonmap_grid_7.ncl (Plotting data on a map)
    dataonmap_grid_9.ncl (Plotting data on a map)
    dataonmap_native_grid_3.ncl (Plotting data on a map)

Drawing a variable's lat/lon locations using gsn_coordinates
dataonmap_grid_5.ncl (Plotting data on a map)

Drawing a wind profile plot
barb_4.ncl (wind barbs)

Drawing a world map using shapefiles
mapoutlines_5.ncl (map outlines)
mapoutlines_5_zoom.ncl

Drawing a world map using the high res resolution map outlines
mapoutlines_5_zoom.ncl

Drawing a world map using the low resolution map outlines
mapoutlines_5.ncl (map outlines)
mapoutlines_5_zoom.ncl

Drawing a world map using the medium resolution map outlines
mapoutlines_5.ncl (map outlines)
mapoutlines_5_zoom.ncl

Drawing a zonal means plot
    zonal_1.ncl (zonal average)
    zonal_2.ncl (zonal average)
    zonal_4.ncl (zonal average)
    zonal_5.ncl (zonal average)
    zonal_6.ncl (zonal average)

Drawing all the counties in the U.S.
maponly_10.ncl (maps)
maponly_28.ncl (maps)

Drawing all the counties in the U.S. named "Adams"
maponly_10.ncl (maps)

Drawing all the map projections
maponly_23.ncl (maps)

Drawing an X reference line in a bar chart
bar_17.ncl (bar plots)

Drawing an X reference line in an XY plot
bar_horz_14.ncl (bar plots)
xy_16.ncl (XY plots)

Drawing an XY and polar/contour plot on the same page using viewport resources
panel_9.ncl (panel plots)

Drawing an XY curve on top of filled bars
bar_14.ncl (bar plots)
bar_horz_14.ncl (bar plots)

Drawing an XY plot on top of filled bars
annotate_8.ncl (annotations)

Drawing an XY plot with four different Y axes
xy_27.ncl (XY plots)

Drawing an XY plot with just Y values
xy_11.ncl (XY plots)

Drawing an XY plot with multiple curves
    ave_2.ncl (weighted averages)
    leg_13.ncl (legends)
    viewport_4.ncl (viewport)
    xy_2.ncl (XY plots)

Drawing an XY plot with three different Y axes
xy_19.ncl (XY plots)

Drawing an XY plot with two different Y axes
    xy_20.ncl (XY plots)
    xy_25.ncl (XY plots)
    xy_26.ncl (XY plots)
    xy_7.ncl (XY plots)
    xy_overlay_25.ncl (XY plots)

Drawing an orthographic map
mapgrid_4.ncl (map grid lines)

Drawing area and raster filled contours of ORCA data
orca_1.ncl (Tripole grids (ORCA, CICE))

Drawing arrows
weather_sym_8.ncl (weather symbols)

Drawing arrows
weather_sym_7.ncl (weather symbols)

Drawing bar charts
unique_3.ncl (unique plots)

Drawing bar charts around a map plot
annotate_8.ncl (annotations)

Drawing bars left or right based on an X reference value
bar_horz_1.ncl (bar plots)

Drawing bars up or down based on a Y reference value
bar_1.ncl (bar plots)
panel_30.ncl (panel plots)

Drawing bathymetric features over a map of the Arabian Sea
arabian_sea.ncl

Drawing bathymetry of an ocean model
plot_bathy.ncl

Drawing black-and-white contours over a cylindrical equidistant map
    ce_1.ncl (cylindrical equidistant projections)
    ce_2.ncl (cylindrical equidistant projections)
    conLab_1.ncl (contour labels)
    conLab_2.ncl (contour labels)
    conLab_3.ncl (contour labels)
    conLab_5.ncl (contour labels)

Drawing black-and-white contours over a polar stereographic map
    conLab_6.ncl (contour labels)
    font_2.ncl (fonts)
    polar_1.ncl (polar stereographic projection)
    polar_2.ncl (polar stereographic projection)

Drawing both a vertical and horizontal labelbar
unique_3.ncl (unique plots)
unique_4.ncl (unique plots)

Drawing box plots
    box_1.ncl (box plots)
    box_2.ncl (box plots)
    box_3.ncl (box plots)
    box_4.ncl (box plots)
    box_5.ncl (box plots)

Drawing box plots using statistics calculated with stat_dispersion
box_6.ncl (box plots)
box_7.ncl (box plots)

Drawing boxes on a map using gsn_polyline_ndc
conOncon_9.ncl (contours on contours)

Drawing buoy locations on a contour/map plot
polyg_3.ncl (primitives)

Drawing cell-filled contours
    contoursym_4.ncl (contour levels with symmetric color tables)
    mask_10.ncl (masking)
    radar_1.ncl (radar (r,theta) plots)
    radar_2.ncl (radar (r,theta) plots)

Drawing cell-filled contours of ORCA data
    contour_methods_2.ncl
    dataonmap_11.ncl (Plotting data on a map)
    orca_2.ncl (Tripole grids (ORCA, CICE))

Drawing cell-filled contours on a 2,621,442 cell MPAS grid
mpas_cell_3.ncl (MPAS)

Drawing cell-filled contours on an MPAS-O (ocean) grid
mpas_cell_4.ncl (MPAS)

Drawing color filled contours using a selected color map
    color_2.ncl (color functions)
    color_2_old.ncl
    hdf4eos_3.ncl (HDF/HDF-EOS)
    lat2pop_1.ncl (lat/lon to POP)

Drawing color filled contours using the default color map
color_1.ncl (color functions)

Drawing color maps using draw_color_palette
colormap_2a.ncl (colormaps)
colormap_3a.ncl (colormaps)

Drawing color streamlines over a map
stream_10.ncl (streamline plots)

Drawing color-filled contours over a lambert conformal map
rcm_3.ncl (Regional Climate Model)

Drawing color-filled contours over a polar stereographic map
ice_1.ncl (CESM ice model)
lb_12.ncl (labelbars)

Drawing color-filled vectors
veceff_3.ncl (vector effects)
veceff_4.ncl (vector effects)

Drawing colored lines to indicate the ASR boundaries.
asr_1.ncl (Arctic System Reanalysis)

Drawing colored polymarkers at station locations
polyg_16.ncl (primitives)

Drawing colored wind barbs vectors over a cylindrical equidistant map
barb_2.ncl (wind barbs)
barb_3.ncl (wind barbs)

Drawing continent outlines only
maponly_8.ncl (maps)

Drawing contour plot over a map
iso_1.ncl (isotherms)
iso_3.ncl (isotherms)

Drawing contours and vectors on the same map
coamps_3.ncl (COAMPS)
coamps_6.ncl (COAMPS)

Drawing contours and vectors over a map using a native lat,lon grid
dataonmap_native_4.ncl (Plotting data on a map)

Drawing contours and vectors over a map using something other than the native projection
dataonmap_nonnative_4.ncl (Plotting data on a map)

Drawing contours of data on an adaptive grid
adapt_1.ncl (adaptive grids)

Drawing contours of data on non-uniform grids
adapt_1.ncl (adaptive grids)

Drawing contours over a Lambert Conformal map
conOncon_7.ncl (contours on contours)

Drawing contours over a Robinson map
hdf4sds_4.ncl (HDF/HDF-EOS)

Drawing contours over a map using a native lat,lon grid
    conOncon_7.ncl (contours on contours)
    dataonmap_native_3.ncl (Plotting data on a map)
    dataonmap_native_grid_3.ncl (Plotting data on a map)
    lcnative_1.ncl (native lambert conformal)

Drawing contours over a polar stereographic map
    color_3.ncl (color functions)
    color_4.ncl (color functions)
    color_4_old.ncl
    coneff_6.ncl (contour effects)
    coneff_9.ncl (contour effects)
    geo_2.ncl (geodesic grids)
    ice_3.ncl (CESM ice model)

Drawing contours over land only
mask_5.ncl (masking)

Drawing counties in the United States
    newcolor_10.ncl (new 32-bit color capabilities)
    overlay_12.ncl (Overlays)
    unique_12.ncl (unique plots)

Drawing country boundaries on a map
hdf4eos_5.ncl (HDF/HDF-EOS)
hdf4eos_5a.ncl (HDF/HDF-EOS)

Drawing curly vectors
    coamps_3.ncl (COAMPS)
    era40_2.ncl (ERA40 data)
    panel_31.ncl (panel plots)
    roms_3.ncl (ROMS)
    roms_4.ncl (ROMS)
    vector_1.ncl (vector plots)
    vector_2.ncl (vector plots)
    vector_4.ncl (vector plots)
    vector_5.ncl (vector plots)

Drawing curly vectors over a cylindrical equidistant map
    ce_4.ncl (cylindrical equidistant projections)
    coamps_2.ncl (COAMPS)
    coamps_5.ncl (COAMPS)

Drawing curly vectors over a masked Lambert Conformal map
lcmask_3.ncl (masking lambert conformal)

Drawing curly vectors over a polar stereographic map
ice_2.ncl (CESM ice model)

Drawing cylindrical equidistant or polar stereographic maps
mpas_2.ncl (MPAS)
mpas_faster_2.ncl (MPAS)

Drawing default tickmarks on a cylindrical equidistant map
mptick_1.ncl (map tickmarks)

Drawing degree symbols in tickmark labels
text_7.ncl (text)

Drawing epitrochoids
axes_4.ncl (axes)

Drawing equations using function codes (complicated)
    eqn_4.ncl (equations)
    eqn_5.ncl (equations)
    eqn_6.ncl (equations)

Drawing error bars on an XY plot
xy_13.ncl (XY plots)

Drawing every color map in NCL
colormap_10.ncl (colormaps)

Drawing extra text on a paneled plot
panel_17.ncl (panel plots)
panel_trilbar_17.ncl

Drawing filled and hollow dots on a map
contour1d_4.ncl (contouring 1D random data)
contour1d_4_640.ncl

Drawing filled and transparent bars
panel_30.ncl (panel plots)

Drawing filled bars
bar_7.ncl (bar plots)
bar_horz_7.ncl (bar plots)

Drawing filled bars above and below a given reference line
    cru_6.ncl (CRU data)
    eof_1.ncl (empirical orthogonal functions)
    eof_1_640.ncl
    eof_5.ncl (empirical orthogonal functions)
    eof_5_640.ncl

Drawing filled bars in an XY plot
bar_15.ncl (bar plots)
bar_horz_15.ncl (bar plots)

Drawing filled bars left or right based on an X reference value
    bar_horz_2.ncl (bar plots)
    bar_horz_3.ncl (bar plots)
    bar_horz_4.ncl (bar plots)
    bar_horz_6.ncl (bar plots)

Drawing filled bars up or down based on a Y reference value
    bar_2.ncl (bar plots)
    bar_3.ncl (bar plots)
    bar_4.ncl (bar plots)
    bar_6.ncl (bar plots)

Drawing filled bars using solid colors
bar_11.ncl (bar plots)
bar_horz_11.ncl (bar plots)

Drawing filled bars using solid colors and patterns
bar_8.ncl (bar plots)
bar_horz_8.ncl (bar plots)

Drawing filled boxes on a map plot using different methods
polyg_13.ncl (primitives)

Drawing filled contours
axes_1.ncl (axes)

Drawing filled contours over Africa on an orthographic map
mask_4.ncl (masking)

Drawing filled contours over a Lambert Conformal map
    contour1d_1_640.ncl
    lcmask_1.ncl (masking lambert conformal)
    lcnative_1.ncl (native lambert conformal)
    native_5.ncl (native grids)
    rcm_1.ncl (Regional Climate Model)
    rcm_2.ncl (Regional Climate Model)

Drawing filled contours over a Lambert Equal Area map
    arpege_1.ncl (ARPEGE grids)
    contour1d_2.ncl (contouring 1D random data)
    contour1d_2_640.ncl
    isccp_1.ncl (ISCCP grid)

Drawing filled contours over a Mercator map
proj_2.ncl (map projections)

Drawing filled contours over a Mollweide map
proj_1.ncl (map projections)

Drawing filled contours over a Robinson map
unique_3.ncl (unique plots)

Drawing filled contours over a masked Lambert Conformal map
lcmask_2.ncl (masking lambert conformal)

Drawing filled contours over a mercator map
native_2.ncl (native grids)

Drawing filled contours over a rotated lat-lon grid
rotatedltln_1.ncl (rotated lon-lon)
rotatedltln_2.ncl (rotated lon-lon)

Drawing filled contours over a satellite map
    dataonmap_9.ncl (Plotting data on a map)
    dataonmap_grid_9.ncl (Plotting data on a map)
    mask_6.ncl (masking)

Drawing filled contours over a stereographic map
    native_1.ncl (native grids)
    native_3.ncl (native grids)
    native_4.ncl (native grids)
    native_6.ncl (native grids)

Drawing filled contours over an orthographic map
native_5.ncl (native grids)
proj_3.ncl (map projections)

Drawing filled contours using a selected color map
color_3.ncl (color functions)

Drawing filled dots on a map
annotate_4.ncl (annotations)
contour1d_1_640.ncl

Drawing filled land areas on top of a contour plot
draworder_2.ncl (drawing order of plot elements)
mask_2.ncl (masking)

Drawing filled polygons on a 2,621,442 cell MPAS grid
mpas_polygon_3.ncl (MPAS)

Drawing filled polygons on a map
    icon_2.ncl (ICON data)
    icon_3.ncl (ICON data)
    icon_5.ncl (ICON data)
    icon_faster_2.ncl (ICON data)
    icon_faster_3.ncl (ICON data)
    icon_faster_5.ncl (ICON data)
    polyg_1.ncl (primitives)
    polyg_2.ncl (primitives)

Drawing filled polygons over a Lambert Conformal plot
shapefiles_1.ncl (Shapefiles)

Drawing four XY plots on the same page using viewport resources
axes_3.ncl (axes)

Drawing four different-sized plots on the same page using viewport resources
panel_20.ncl (panel plots)

Drawing four maps with four different land colors
maponly_27.ncl (maps)

Drawing four plots on a page with two separate labelbars
panel_12.ncl (panel plots)

Drawing four radar plots in a page, each using different colormap
radar_5.ncl (radar (r,theta) plots)

Drawing four sets of "floating" filled bars
bar_12.ncl (bar plots)
bar_horz_12.ncl (bar plots)

Drawing fully transparent filled contours
    WRF_pcp_1.ncl (WRF precipitation)
    WRF_pcp_2.ncl (WRF precipitation)
    WRF_pcp_old_2.ncl
    conOncon_10.ncl (contours on contours)

Drawing grayscale filled contours
    color_14.ncl (color functions)
    hdf4eos_1.ncl (HDF/HDF-EOS)
    hdf4eos_2.ncl (HDF/HDF-EOS)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    native_4.ncl (native grids)

Drawing grid lines on an XY bar plot
bar_22.ncl (bar plots)

Drawing grid lines on an XY plot
    bar_10.ncl (bar plots)
    bar_old_10.ncl
    leg_18.ncl (legends)
    leg_19.ncl (legends)
    scatter_13.ncl (scatter plots)
    xy_27.ncl (XY plots)
    xy_37.ncl (XY plots)
    xy_9.ncl (XY plots)

Drawing helicity plots from WRF/ARW data
wrf_helicity_1.ncl (WRF helicity)

Drawing histograms of World Series wins and losses
histo_12.ncl (histograms)

Drawing horizontal filled bars using gsnXYBarChart
bar_10.ncl (bar plots)

Drawing horizontal filled bars using gsn_add_polygon
bar_old_10.ncl

Drawing just the counties of Florida
maponly_10.ncl (maps)

Drawing lat/lon grid lines of data
ESMF_regrid_33.ncl (ESMF regridding)

Drawing lat/lon locations as filled dots using gsn_coordinates
contour1d_1.ncl (contouring 1D random data)
station_1.ncl (station data)

Drawing lat/lon locations as filled dots using gsn_polymarker
station_old_1.ncl

Drawing line and curly vectors
vector_8.ncl (vector plots)
vector_9.ncl (vector plots)

Drawing line contours over a lambert conformal map
rcm_4.ncl (Regional Climate Model)

Drawing line contours over a satellite map
sat_1.ncl (satellite projections)

Drawing lines between plots
annotate_7.ncl (annotations)
annotate_8.ncl (annotations)

Drawing lines, markers, polygons, and text in NDC space
polyg_18.ncl (primitives)

Drawing locations of contour data points using gsn_coordinates
datagrid_7.ncl (Drawing data locations via lines or polymarkers)

Drawing longitude labels on the X axis
xy_12.ncl (XY plots)

Drawing map outlines in red
raster_3.ncl (raster plots)

Drawing map outlines in white
raster_2.ncl (raster plots)

Drawing map outlines with India outlines removed
maponly_30.ncl (maps)

Drawing map outlines without lakes or islands
maponly_14.ncl (maps)

Drawing markers and text at data locations
raster_7.ncl (raster plots)

Drawing markers of different sizes and colors on a map
station_2.ncl (station data)

Drawing markers on a contour plot
minmax_1.ncl (local min/maxima)
minmax_2.ncl (local min/maxima)

Drawing markers on a map
hdf5eos_3.ncl (HDF/HDF-EOS)
scatter_3.ncl (scatter plots)

Drawing markers on a map indicating the locations of station data
scatter_3.ncl (scatter plots)
station_2.ncl (station data)

Drawing markers, text, lines, and filled polygons on a map
text_19.ncl (text)

Drawing multiple X reference lines in an XY plot
xy_36.ncl (XY plots)

Drawing multiple XY plots on a page
interp1d_1.ncl (One-dimensional interpolation)

Drawing multiple Y reference lines in an XY plot
xy_yref_36.ncl (XY plots)

Drawing multiple bar charts on a page
polyg_10.ncl (primitives)
unique_5.ncl (unique plots)

Drawing multiple legends outside an XY plot
xy_32.ncl (XY plots)

Drawing multiple sets of filled bars left or right based on multiple X reference values
bar_horz_5.ncl (bar plots)

Drawing multiple sets of filled bars up or down based on multiple Y reference values
bar_5.ncl (bar plots)

Drawing negative contour lines as dashed lines
    conOncon_1.ncl (contours on contours)
    conOncon_2.ncl (contours on contours)
    conOncon_4.ncl (contours on contours)
    coneff_3.ncl (contour effects)
    coneff_5.ncl (contour effects)
    coneff_6.ncl (contour effects)
    coneff_9.ncl (contour effects)

Drawing orthographic maps
weather_sym_9.ncl (weather symbols)

Drawing outlined and filled markers on a polar map plot
scatter_6.ncl (scatter plots)

Drawing outlines of Sweden and Norway from shapefiles
mapoutlines_4.ncl (map outlines)

Drawing outlines of Switzerland from a shapefile
mapoutlines_2.ncl (map outlines)

Drawing panel plots with two color labelbars
panel_29.ncl (panel plots)

Drawing panel plots with two labelbars
panel_27.ncl (panel plots)
panel_34_old.ncl

Drawing panel plots with two labelbars in two different configurations
panel_34.ncl (panel plots)

Drawing panelled contour plots using four different color maps
newcolor_13.ncl (new 32-bit color capabilities)

Drawing partially transparent filled contours
    animate_3_1.ncl (Animations)
    animate_3_2.ncl (Animations)
    animate_3_3.ncl (Animations)
    animate_4_1.ncl (Animations)
    animate_4_2.ncl (Animations)
    coneff_16.ncl (contour effects)
    coneff_18.ncl (contour effects)
    contour1d_4.ncl (contouring 1D random data)
    contour1d_4_640.ncl
    newcolor_17.ncl (new 32-bit color capabilities)
    newcolor_5.ncl (new 32-bit color capabilities)
    newcolor_6.ncl (new 32-bit color capabilities)

Drawing partially transparent filled contours using two methods
newcolor_18.ncl (new 32-bit color capabilities)

Drawing partially transparent filled vectors
newcolor_8.ncl (new 32-bit color capabilities)

Drawing partially transparent markers
    newcolor_3.ncl (new 32-bit color capabilities)
    newcolor_4.ncl (new 32-bit color capabilities)
    shapefiles_15.ncl (Shapefiles)

Drawing partially transparent polygons
newcolor_12.ncl (new 32-bit color capabilities)

Drawing pie charts in a panel
pie_chart_2.ncl (pie charts)

Drawing pie charts over a map
pie_chart_3.ncl (pie charts)

Drawing polygons to mask data
polyg_26.ncl (primitives)

Drawing polylines and markers using great circle paths
polyg_14.ncl (primitives)

Drawing polylines and polygons in NDC space
color_18.ncl (color functions)
colormap_6.ncl (colormaps)

Drawing polylines and polymarkers on a contour plot
isolines_1.ncl

Drawing polylines in NDC space
annotate_7.ncl (annotations)
annotate_8.ncl (annotations)

Drawing polylines on a map
plot_bathy.ncl

Drawing polylines on a map plot
mpas_2.ncl (MPAS)
mpas_faster_2.ncl (MPAS)

Drawing polylines using nggcog to define great circle arcs
polyg_27.ncl (primitives)

Drawing polylines, polymarkers, and text in NDC space
    text_13.ncl (text)
    viewport_1.ncl (viewport)
    viewport_2.ncl (viewport)
    viewport_3.ncl (viewport)
    viewport_4.ncl (viewport)
    viewport_5.ncl (viewport)

Drawing polymarkers and polylines on a map plot
unique_8.ncl (unique plots)

Drawing polymarkers and text in NDC space
scatter_7.ncl (scatter plots)

Drawing polymarkers at station locations
polyg_15.ncl (primitives)

Drawing polymarkers at the coordinate positions of vectors
vector_7.ncl (vector plots)

Drawing polymarkers in lat/lon space
annotate_7.ncl (annotations)
annotate_8.ncl (annotations)

Drawing positive and negative contours in different colors
newcolor_17.ncl (new 32-bit color capabilities)

Drawing positive, negative, and zero contour lines in different colors
coneff_6.ncl (contour effects)
coneff_9.ncl (contour effects)

Drawing pressure/height contours
    coneff_13.ncl (contour effects)
    coneff_7.ncl (contour effects)
    coneff_8.ncl (contour effects)

Drawing pressure/height contours on top of another set of contours
conOncon_1.ncl (contours on contours)

Drawing pressure/height vectors over filled contours
vector_5.ncl (vector plots)

Drawing raster and smooth contours
    animate_3_1.ncl (Animations)
    animate_3_2.ncl (Animations)
    animate_3_3.ncl (Animations)
    animate_4_1.ncl (Animations)
    animate_4_2.ncl (Animations)

Drawing raster contours
    WRF_lc_5.ncl (WRF lambert conformal projections)
    WRF_lc_6.ncl (WRF lambert conformal projections)
    WRF_lc_8.ncl (WRF lambert conformal projections)
    arpege_1.ncl (ARPEGE grids)
    avhrr_1.ncl (AVHRR)
    coads_1.ncl (COADS)
    coads_4.ncl (COADS)
    coamps_1.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    coamps_4.ncl (COAMPS)
    contour1d_2.ncl (contouring 1D random data)
    contour1d_2_640.ncl
    cru_4.ncl (CRU data)
    cru_5.ncl (CRU data)
    cru_7.ncl (CRU data)
    ease_1.ncl (EASE grid)
    ease_2.ncl (EASE grid)
    hdf4eos_1.ncl (HDF/HDF-EOS)
    hdf4eos_2.ncl (HDF/HDF-EOS)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    hdf4sds_5.ncl (HDF/HDF-EOS)
    hdf5eos_1.ncl (HDF/HDF-EOS)
    hdf5eos_2.ncl (HDF/HDF-EOS)
    hdf5eos_3.ncl (HDF/HDF-EOS)
    icon_6.ncl (ICON data)
    isccp_1.ncl (ISCCP grid)
    mask_10.ncl (masking)
    mask_5.ncl (masking)
    mcsst_1.ncl (NAVO MCSST)
    mcsst_2.ncl (NAVO MCSST)
    native_3.ncl (native grids)
    radar_1.ncl (radar (r,theta) plots)
    radar_2.ncl (radar (r,theta) plots)
    raster_5.ncl (raster plots)
    raster_7.ncl (raster plots)

Drawing raster contours
raster_6.ncl (raster plots)

Drawing raster contours for faster results
    dataonmap_13.ncl (Plotting data on a map)
    dataonmap_13_640.ncl
    dataonmap_5_sf.ncl
    dataonmap_8.ncl (Plotting data on a map)
    gpm_1.ncl (high resolution precipitation)
    hdf5_1.ncl (HDF/HDF-EOS)

Drawing raster contours on a 2,621,442 cell MPAS grid
mpas_3.ncl (MPAS)

Drawing raster contours over a lambert conformal map
raster_3.ncl (raster plots)

Drawing raster contours over a map
    raster_1.ncl (raster plots)
    raster_4.ncl (raster plots)
    unique_9.ncl (unique plots)

Drawing raster contours over a polar stereographic map
raster_2.ncl (raster plots)

Drawing raster contours; very basic graphics
cru_8.ncl (CRU data)

Drawing raster images
hdf4eos_6.ncl (HDF/HDF-EOS)

Drawing raster-filled contours on an MPAS-O (ocean) grid
mpas_4.ncl (MPAS)

Drawing selected data based upon a database query of the shapefile
    shapefiles_2.ncl (Shapefiles)
    shapefiles_2_old.ncl
    shapefiles_3.ncl (Shapefiles)
    shapefiles_3_old.ncl

Drawing several different global map projections
maponly_12.ncl (maps)

Drawing several different map projections
maponly_13.ncl (maps)

Drawing several labelbars on one page
    lb_20.ncl (labelbars)
    shapefiles_10.ncl (Shapefiles)
    shapefiles_NM_10.ncl

Drawing several tables using gsn_table
table_3.ncl (tables)

Drawing shaded contours
panel_7.ncl (panel plots)
panel_8.ncl (panel plots)

Drawing single-color streamlines over a map
stream_3.ncl (streamline plots)

Drawing single-color streamlines over a polar stereographic map
stream_4.ncl (streamline plots)

Drawing spaghetti contour plots
panel_32.ncl (panel plots)

Drawing special symbols
fcodes_1.ncl (function codes)

Drawing specific country boundaries
maponly_22.ncl (maps)

Drawing specific map areas in a given color.
maponly_25.ncl (maps)
maponly_28.ncl (maps)

Drawing stacked XY plots
    unique_10.ncl (unique plots)
    unique_10_thicker.ncl
    xy_23.ncl (XY plots)
    xy_34.ncl (XY plots)

Drawing stacked bar plots
bar_16.ncl (bar plots)
bar_18.ncl (bar plots)

Drawing state and/or province boundaries for Brazil, China, and India
maponly_16.ncl (maps)

Drawing states/provinces of a country
maponly_8.ncl (maps)
maponly_9.ncl (maps)

Drawing station numbers on a map, and removing ones that overlap
station_3.ncl (station data)

Drawing streamlines colored by another field over a map
stream_11.ncl (streamline plots)
wrf_gsn_8.ncl (WRF gsn_csm)

Drawing streamlines over filled contours on a map
stream_6.ncl (streamline plots)

Drawing streamlines over filled contours on a polar stereographic map
stream_7.ncl (streamline plots)

Drawing streamlines over pressure/height contours
stream_8.ncl (streamline plots)
stream_overlay_8.ncl (streamline plots)

Drawing subscripts in a text string using a function code
eqn_5.ncl (equations)

Drawing subsets of WRF lat/lon grids using lines and markers
wrf_debug_4.ncl (WRF debugging)

Drawing subtitles at the top of a plot
    coads_1.ncl (COADS)
    coads_3.ncl (COADS)
    coads_4.ncl (COADS)
    coamps_1.ncl (COAMPS)
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    eof_1.ncl (empirical orthogonal functions)
    eof_1_640.ncl
    eof_5.ncl (empirical orthogonal functions)
    eof_5_640.ncl
    title_3.ncl (title plots)

Drawing superscripts in a text string using a function code
eqn_5.ncl (equations)

Drawing superscripts/subscripts in a text string using function codes
    fcodes_2.ncl (function codes)
    text_7.ncl (text)
    text_8.ncl (text)

Drawing superscripts/subscripts in a text string using function codes
mptick_7.ncl (map tickmarks)

Drawing text on a plot using plot data coordinates
text_1.ncl (text)
text_6.ncl (text)

Drawing text on the frame
    colormap_6.ncl (colormaps)
    eqn_1.ncl (equations)
    eqn_2.ncl (equations)
    eqn_3.ncl (equations)
    eqn_4.ncl (equations)
    eqn_5.ncl (equations)
    eqn_6.ncl (equations)
    fcodes_1.ncl (function codes)
    fcodes_2.ncl (function codes)
    polyg_10.ncl (primitives)
    viewport_5.ncl (viewport)

Drawing text on the frame using NDC coordinates
    gfed_1.ncl (GFED: Global Fire Emissions Database)
    text_14.ncl (text)
    text_2.ncl (text)
    text_20.ncl (text)
    text_3.ncl (text)
    text_8.ncl (text)
    vegland_1.ncl (categorical data)

Drawing text strings in NDC space
color_18.ncl (color functions)

Drawing text strings on a map that follow the curve of lat/lon line
text_19.ncl (text)

Drawing the Aitoff map projection
    maponly_17.ncl (maps)
    newcolor_14.ncl (new 32-bit color capabilities)
    panel_26.ncl (panel plots)
    panel_26_old.ncl

Drawing the Greek character fonts
eqn_1.ncl (equations)

Drawing the Hammer map projection
maponly_17.ncl (maps)
viewport_3.ncl (viewport)

Drawing the Mississippi River Basin using data from a shapefile
    mask_9.ncl (masking)
    shapefiles_16.ncl (Shapefiles)
    shapefiles_4.ncl (Shapefiles)

Drawing the Strait of Gibraltar using three different resolutions
coast_1.ncl (coastlines)

Drawing the US with a Lambert Conformal projection
maponly_6.ncl (maps)
shapefiles_1.ncl (Shapefiles)

Drawing the Winkel tripel map projection
maponly_17.ncl (maps)

Drawing the bounding box
    viewport_1.ncl (viewport)
    viewport_2.ncl (viewport)
    viewport_3.ncl (viewport)
    viewport_5.ncl (viewport)

Drawing the bounding box of a text string
text_13.ncl (text)

Drawing the circles with different colors and thicknesses
polyg_24.ncl (primitives)

Drawing the climate divisions of the U.S.
polyg_1.ncl (primitives)
polyg_2.ncl (primitives)

Drawing the counties of Colorado
annotate_5.ncl (annotations)

Drawing the counties of North Dakota and surrounding areas
csv_7.ncl (Reading CSV files)

Drawing the counties of Wisconsin
mask_8.ncl (masking)
mask_dummy_8.ncl

Drawing the current color map
    color_10.ncl (color functions)
    color_8.ncl (color functions)
    colormap_2.ncl (colormaps)
    colormap_3.ncl (colormaps)
    colormap_4.ncl (colormaps)
    colormap_5.ncl (colormaps)
    colormap_8.ncl (colormaps)
    colormap_9.ncl (colormaps)

Drawing the current color map associated with the workstation
colormap_1.ncl (colormaps)

Drawing the geodesic mesh and cell centers using gsn_polyline and gsn_polyarker
geo_1.ncl (geodesic grids)

Drawing the given named colors
color_17.ncl (color functions)

Drawing the lat/lon grid using gsn_coordinates
ESMF_regrid_zoomed_8.ncl

Drawing the legend on a separate page
leg_11.ncl (legends)

Drawing the math character fonts
eqn_2.ncl (equations)

Drawing the math symbol fonts
eqn_3.ncl (equations)

Drawing the meteorological subdivisions of India using a ASCII file
polyg_9.ncl (primitives)

Drawing the meteorological subdivisions of India using a shapefile
maponly_30.ncl (maps)
polyg_shp_9.ncl

Drawing the northern hemisphere of a polar stereographic map
    ease_1.ncl (EASE grid)
    ease_2.ncl (EASE grid)
    polar_1.ncl (polar stereographic projection)
    polar_2.ncl (polar stereographic projection)

Drawing the outlines of India using a shapefile
polyg_9.ncl (primitives)
polyg_shp_9.ncl

Drawing the political divisions of Brazil
polyg_11.ncl (primitives)

Drawing the southern hemisphere of a polar stereographic map
conLab_6.ncl (contour labels)

Drawing the states of Utah, Colorado, Arizona, and New Mexico
mask_11.ncl (masking)

Drawing the zero contour line thicker
    climo_1.ncl (climatology)
    conOncon_1.ncl (contours on contours)
    conOncon_2.ncl (contours on contours)
    conOncon_4.ncl (contours on contours)
    coneff_1.ncl (contour effects)
    coneff_10.ncl (contour effects)
    coneff_2.ncl (contour effects)

Drawing three X reference lines in an XY plot
xy_vert_21.ncl

Drawing three Y reference lines in an XY plot
xy_21.ncl (XY plots)

Drawing three custom legends outside a bar chart
unique_5.ncl (unique plots)

Drawing three custom legends outside a plot
unique_6.ncl (unique plots)

Drawing three different WRF lat/lon grid using gsn_coordinates
datagrid_3.ncl (Drawing data locations via lines or polymarkers)

Drawing three different resolutions for map outlines
    coast_1.ncl (coastlines)
    coast_3.ncl (coastlines)
    maponly_11.ncl (maps)
    mapoutlines_3.ncl (map outlines)

Drawing three different types of plots on one page
unique_3.ncl (unique plots)

Drawing three sets of "floating" filled bars
bar_13.ncl (bar plots)
bar_horz_13.ncl (bar plots)

Drawing three sets of contours each with different grid resolutions
conOncon_9.ncl (contours on contours)

Drawing three sets of panels on one page with no margins
    newcolor_14.ncl (new 32-bit color capabilities)
    panel_26.ncl (panel plots)
    panel_26_old.ncl

Drawing three subtitles at the top of a plot
text_12.ncl (text)

Drawing time series plots
indices_oni_2.ncl (Atmospheric and Oceanographic Indices)

Drawing time-variable time series
arm_1.ncl (Atmospheric Radiation Measurement Program)

Drawing titles on both Y axes
overlay_9a.ncl (Overlays)
text_11.ncl (text)

Drawing topographic data using a custom color map
topo_2.ncl (topographic data)

Drawing topographic data using a custom color map read from a file
topo_6.ncl (topographic data)

Drawing topographic data using the OceanLakeLandSnow color map
topo_3.ncl (topographic data)
topo_4.ncl (topographic data)

Drawing topographic data using the default color map
topo_1.ncl (topographic data)

Drawing two XY plots on the same page using viewport resources
viewport_4.ncl (viewport)

Drawing two labelbars dedicated to different nature of data
compare_wind_fields.ncl

Drawing two labelbars in a combined panel plot
    panel_15_old.ncl
    panel_17.ncl (panel plots)
    panel_18_old.ncl
    panel_22.ncl (panel plots)
    panel_33_old.ncl
    panel_5x2_33.ncl
    panel_tilt_33.ncl
    panel_trilbar_17.ncl
    panel_trilbar_18_old.ncl

Drawing two labelbars on the same plot
overlay_10.ncl (Overlays)

Drawing two lines on a plot using an overlay approach
regress_3.ncl (regression)

Drawing two main titles in a combined panel plot
panel_22.ncl (panel plots)

Drawing two major China rivers on an NCL map
mapoutlines_1.ncl (map outlines)

Drawing two plots on the same page using gsn_panel
ce_5.ncl (cylindrical equidistant projections)

Drawing two raobs on the same Skew-T plot
skewt_4.ncl (Skew-T plots)

Drawing two sets of lat/lon grid lines at different spacings
mapgrid_3.ncl (map grid lines)

Drawing two topographic maps using a subset of 1' data
topo_5.ncl (topographic data)

Drawing updated counties in Colorado
maponly_28.ncl (maps)

Drawing various WRF lat/lon grids using gsn_add_polyline
wrf_debug_1.ncl (WRF debugging)

Drawing various elements of WRF lat/lon grids using lines, markers, text
wrf_debug_2.ncl (WRF debugging)
wrf_debug_3.ncl (WRF debugging)

Drawing vector plots
    veceff_1.ncl (vector effects)
    veceff_2.ncl (vector effects)
    veceff_3.ncl (vector effects)
    veceff_4.ncl (vector effects)

Drawing vectors
weather_sym_8.ncl (weather symbols)
weather_sym_9.ncl (weather symbols)

Drawing vectors with no arrow heads
unique_2.ncl (unique plots)

Drawing vertical and horizontal grid lines on an XY plot
draworder_7.ncl (drawing order of plot elements)

Drawing vertical grid lines in an XY plot
leg_10.ncl (legends)
leg_650_10.ncl

Drawing vertical grid lines on an XY plot
    axes_3.ncl (axes)
    overlay_16.ncl (Overlays)
    xy_20.ncl (XY plots)

Drawing via panels
gland_1.ncl (CESM ice model)

Drawing weather symbols
weather_sym_1.ncl (weather symbols)
weather_sym_4.ncl (weather symbols)

Drawing wind barbs
    barb_4.ncl (wind barbs)
    meteo_1.ncl (meteograms)
    meteo_2.ncl (meteograms)
    weather_sym_3.ncl (weather symbols)
    weather_sym_5.ncl (weather symbols)
    weather_sym_6.ncl (weather symbols)

Drawing wind barbs over filled contours
WRF_lc_8.ncl (WRF lambert conformal projections)

Drawing wind barbs vectors over a cylindrical equidistant map
barb_1.ncl (wind barbs)

Drawing wind rose and adding a label bar.
rose_5.ncl (rose diagrams)

Drawing wind stress fields and wind stress curl fields
compare_wind_fields.ncl

Drawing zonal average plots
    ce_5.ncl (cylindrical equidistant projections)
    color_7.ncl (color functions)
    color_7_old.ncl
    dev_1.ncl (deviations from a mean)
    dev_2.ncl (deviations from a mean)
    panel_10.ncl (panel plots)
    panel_attach_10.ncl

Due to large size (3600x7200) of variables increase graphic work space
ndvi_3.ncl

Emphasizing part of a curve in an XY plot
xy_12.ncl (XY plots)

Enabling the most up-to-date country boundaries
maponly_2.ncl (maps)

Enhancing the labelbar in a panel plot
unique_14.ncl (unique plots)

Explicitly extracting the amplitudes and
demod_cmplx_1.ncl (spectral analysis)

Explicitly labelling minor tickmarks
tm_11.ncl (tickmarks)

Explicitly setting axes ranges for contour plots
overlay_13.ncl (Overlays)

Explicitly setting axis tickmark locations
tm_7.ncl (tickmarks)

Explicitly setting contour fill colors
mask_17.ncl (masking)
mask_annotate_17.ncl

Explicitly setting contour levels
    WRF_pcp_1.ncl (WRF precipitation)
    WRF_pcp_2.ncl (WRF precipitation)
    WRF_pcp_old_2.ncl
    annotate_12.ncl (annotations)
    climo_3.ncl (climatology)
    climo_4.ncl (climatology)
    conLev_4.ncl (contour levels)
    conLev_5.ncl (contour levels)
    conOncon_10.ncl (contours on contours)
    conOncon_5.ncl (contours on contours)
    conOncon_7.ncl (contours on contours)
    coneff_12.ncl (contour effects)
    coneff_15.ncl (contour effects)
    contoursym_1.ncl (contour levels with symmetric color tables)
    contoursym_2.ncl (contour levels with symmetric color tables)
    contoursym_4.ncl (contour levels with symmetric color tables)
    cpcFamine_1.ncl (high resolution precipitation)
    cpcuni_1.ncl
    dataonmap_native_4.ncl (Plotting data on a map)
    dataonmap_nonnative_4.ncl (Plotting data on a map)
    hdf4sds_1.ncl (HDF/HDF-EOS)
    hdf4sds_2.ncl (HDF/HDF-EOS)
    mask_11.ncl (masking)
    mask_17.ncl (masking)
    mask_8.ncl (masking)
    mask_annotate_17.ncl
    mask_dummy_8.ncl
    mpas_5.ncl (MPAS)
    mpas_6.ncl (MPAS)
    native_3.ncl (native grids)
    overlay_1.ncl (Overlays)
    overlay_13.ncl (Overlays)
    overlay_14.ncl (Overlays)
    overlay_2.ncl (Overlays)
    overlay_3.ncl (Overlays)
    panel_25.ncl (panel plots)
    persiann_1.ncl (high resolution precipitation)
    persiann_2.ncl (high resolution precipitation)
    persiann_3.ncl (high resolution precipitation)
    persiann_4.ncl (high resolution precipitation)
    raster_4.ncl (raster plots)
    time_labels_2.ncl (time axis labels)
    unique_9.ncl (unique plots)

Explicitly setting contour levels and colors
    ST4_1.ncl
    ST4_2.ncl
    cmorph_1.ncl (high resolution precipitation)
    cmorph_2.ncl (high resolution precipitation)
    cmorph_3.ncl (high resolution precipitation)
    cmorph_4.ncl (high resolution precipitation)
    cmorph_trilbar_2.ncl

Explicitly setting contour levels to uneven levels
    coamps_3.ncl (COAMPS)
    color_12.ncl (color functions)
    color_13.ncl (color functions)
    color_6.ncl (color functions)
    ease_1.ncl (EASE grid)
    ease_2.ncl (EASE grid)
    newcolor_15.ncl (new 32-bit color capabilities)

Explicitly setting map tickmarks and labels
mptick_11.ncl (map tickmarks)
mptick_9.ncl (map tickmarks)

Explicitly setting the X tickmark labels in a box plot
box_1.ncl (box plots)

Explicitly setting the areas in a map to fill
    mask_11.ncl (masking)
    mask_8.ncl (masking)
    mask_dummy_8.ncl

Explicitly setting the fill color for land
raster_1.ncl (raster plots)

Explicitly setting the fill colors for contours
    color_3.ncl (color functions)
    color_7.ncl (color functions)
    color_7_old.ncl
    conLev_4.ncl (contour levels)
    conLev_5.ncl (contour levels)
    gpm_1.ncl (high resolution precipitation)
    mask_5.ncl (masking)

Explicitly setting the fill colors for land and ocean
topo_3.ncl (topographic data)
topo_4.ncl (topographic data)

Explicitly setting the fill colors for land, ocean, and inland water
    conLev_2.ncl (contour levels)
    mapgrid_4.ncl (map grid lines)
    maponly_23.ncl (maps)
    mask_11.ncl (masking)
    mask_8.ncl (masking)
    mask_dummy_8.ncl

Explicitly setting the fill colors for vectors
veceff_4.ncl (vector effects)

Explicitly setting tickmarks
tm_9.ncl (tickmarks)

Explicitly setting tickmarks and labels on the bottom X axis
    bar_12.ncl (bar plots)
    bar_13.ncl (bar plots)
    climo_4.ncl (climatology)
    meteo_1.ncl (meteograms)
    meteo_2.ncl (meteograms)
    table_4.ncl (tables)
    table_7.ncl (tables)
    text_7.ncl (text)
    tm_2.ncl (tickmarks)
    tm_3.ncl (tickmarks)
    trans_1.ncl (transects)

Explicitly setting tickmarks and labels on the left Y axis
    axes_6.ncl (axes)
    bar_10.ncl (bar plots)
    bar_horz_12.ncl (bar plots)
    bar_horz_13.ncl (bar plots)
    bar_old_10.ncl
    table_4.ncl (tables)
    table_7.ncl (tables)
    tm_horz_3.ncl

Explicitly setting tickmarks and labels on the top X axis
xy_20.ncl (XY plots)
xy_8.ncl (XY plots)

Explicitly setting tickmarks on the X and Y axes
maponly_24.ncl (maps)

Explicitly setting wind barb levels
barb_4.ncl (wind barbs)

Explicitly specifying lat/lon locations of data to be contoured
adapt_1.ncl (adaptive grids)

Explore data (min, max); eliminate negative (bogus) values
cloudsat_2.ncl (CloudSat: Cloud Vertical Structure)
cloudsat_3.ncl (CloudSat: Cloud Vertical Structure)

Explore data:
regress_8.ncl (regression)

Explore the varibale via 'stat_dispersion'
ST4_2.ncl

Exploring the data
gpm_2.ncl (high resolution precipitation)

Exploring the tile's data values using min, max and stat_dispersion
    daymet_1.ncl (DAYMET)
    daymet_2.ncl (DAYMET)
    daymet_3.ncl (DAYMET)

Extract 2 sub-periods and entire period
manken_1.ncl (regression)

Extract desired columns using NCL array syntax
    bootstrap_regcoef_1.ncl (bootstrapping)
    bootstrap_regcoef_2.ncl (bootstrapping)
    manken_1.ncl (regression)

Extract desired period using NCL array syntax and using 'ind'
manken_2.ncl (regression)

Extract lat/lon from a 3D geolocation grid
hdf4sds_9.ncl (HDF/HDF-EOS)

Extract needed variables from a WRF file [curvilinear grid]
ESMF_regrid_37.ncl (ESMF regridding)

Extractiing time information from the file name and creating
    trmm_3B40RT_1.ncl (high resolution precipitation)
    trmm_3B40RT_2.ncl (high resolution precipitation)
    trmm_3B42RT_1.ncl (high resolution precipitation)
    trmm_3B42RT_2.ncl (high resolution precipitation)

Extracting data from a variable of type 'list'
epflux_1.ncl (EPflux)
epflux_2.ncl (EPflux)

Extracting elements (variables) from a return variable of type list
pv_isobaric_2.ncl (Potential vorticity)

Extracting user specified time period using 'ind' function
eemd_3.ncl (Empirical Mode Decomposition)

Extracting user specified time series
eemd_4.ncl (Empirical Mode Decomposition)

Extracting variables from a variable of type 'list'
polyg_24.ncl (primitives)

Filling U.S. climate divisions with different colors
maponly_15.ncl (maps)

Filling bars in a bar plot based on a Y reference line
bar_horz_17.ncl (bar plots)

Filling bars in a bar plot based on an x reference line
bar_17.ncl (bar plots)

Filling contours with multiple shaded patterns
    coneff_10.ncl (contour effects)
    coneff_11.ncl (contour effects)
    coneff_14.ncl (contour effects)
    overlay_10.ncl (Overlays)
    overlay_5.ncl (Overlays)
    overlay_6.ncl (Overlays)
    panel_27.ncl (panel plots)
    panel_34.ncl (panel plots)
    panel_34_old.ncl

Filling contours with stippling (solid dots)
conOncon_4.ncl (contours on contours)
coneff_11.ncl (contour effects)

Filling each US state based on a data value
maponly_6.ncl (maps)

Filling in an XY background to hide plot elements under it
annotate_10.ncl (annotations)

Filling in polygons with a shaded pattern
polyg_4.ncl (primitives)

Filling specific country boundaries
maponly_22.ncl (maps)

Filling table cells with a given color
    table_2.ncl (tables)
    table_3.ncl (tables)
    table_4.ncl (tables)
    table_5.ncl (tables)

Filling table cells with a given pattern
table_3.ncl (tables)

Filling the area between multiple curves in an XY plot
    xy_24.ncl (XY plots)
    xy_24_2.ncl
    xy_vert_24.ncl

Filling the area between three curves in an XY plot
newcolor_16.ncl (new 32-bit color capabilities)

Filling the area between two curves in a XY plot
xy_vert_17.ncl

Filling the area between two curves in an XY plot
    draworder_1.ncl (drawing order of plot elements)
    draworder_1_fix.ncl
    mkZmean.ncl
    polyg_5.ncl (primitives)
    polyg_6.ncl (primitives)
    xy_10.ncl (XY plots)
    xy_17.ncl (XY plots)
    xy_18.ncl (XY plots)

Filling the areas of an XY curve above and below a reference line
    climo_5.ncl (climatology)
    panel_9.ncl (panel plots)
    unique_11.ncl (unique plots)
    xy_21.ncl (XY plots)
    xy_5.ncl (XY plots)

Filling the areas of an XY curve to the right and left of a reference line
xy_vert_21.ncl

Filling the bars in a bar plot with different colors
    annotate_8.ncl (annotations)
    bar_14.ncl (bar plots)
    bar_7.ncl (bar plots)
    bar_horz_14.ncl (bar plots)
    bar_horz_7.ncl (bar plots)

Filling the plot area in light gray
    bar_22.ncl (bar plots)
    scatter_13.ncl (scatter plots)
    xy_37.ncl (XY plots)

Finding the user specified 'fldstr' and extracting the time series values
csv_8.ncl (Reading CSV files)

Finding the user specified 'fldstr' and extracting the values
csv_7.ncl (Reading CSV files)

Fit a 3rd degree polynomial to output from 'runave'
xy_33.ncl (XY plots)

Fix some non-conforming units [ie, not udunits recognized]
cloudsat_1.ncl (CloudSat: Cloud Vertical Structure)

Fixing the "units" of lat/lon coordinate arrays
dataonmap_7.ncl (Plotting data on a map)
dataonmap_grid_7.ncl (Plotting data on a map)

Fixing the lat, lon and data values so that outliers are recognized
    goes_2.ncl (GOES)
    goes_3.ncl (GOES)
    goes_4.ncl (GOES)
    goes_5.ncl (GOES)

For "Fun", create several 'time' variables
ndvi_2.ncl

Force explicit min & max of x-axis (abscissa)
xy_33.ncl (XY plots)

Forcing a tickmark label at beginning of X axis
panel_37.ncl (panel plots)
tm_1.ncl (tickmarks)

Forcing full-sized raster cells at the X,Y axis boundaries
raster_5.ncl (raster plots)
raster_6.ncl (raster plots)

Forcing labels to appear on every contour line
conLab_3.ncl (contour labels)
conLab_4.ncl (contour labels)

Forcing missing value areas to be drawn with transparency
mask_10.ncl (masking)

Forcing paneled plots to be in "portrait" mode
mask_7.ncl (masking)

Forcing the Y axis to be irregular
xy_30.ncl (XY plots)

Forcing the first contour level to be white
color_19.ncl (color functions)

Forcing the paper orientation to be "portrait"
lb_14.ncl (labelbars)
mask_10.ncl (masking)

Forcing the width of the bars in multiple bar plots to be the same size
bar_19.ncl (bar plots)
bar_horz_19.ncl (bar plots)

Forcing tickmarks and labels to be drawn on the right Y axis in a map plot
mptick_7.ncl (map tickmarks)

Forcing tickmarks and labels to be drawn on the top X axis in a contour plot
conwomap_3.ncl (contours w/o maps)
conwomap_4.ncl (contours w/o maps)

Forcing tickmarks and labels to be drawn on the top X axis in a map plot
mptick_7.ncl (map tickmarks)

Forcing tickmarks and labels to be drawn on the top X axis in an XY plot
xy_8.ncl (XY plots)

Forcing tickmarks to cross the axis
axes_4.ncl (axes)

Forcing two maps to be the same size
viewport_6.ncl (viewport)

Formatting an axis with alternate numeric formats
tm_8.ncl (tickmarks)

Formatting contour line labels to force the number of digits
conLab_8.ncl (contour labels)

Formatting integers using "sprinti"
    climo_5.ncl (climatology)
    time_1.ncl (time coordinates)
    write_asc_4.ncl (writing ASCII files)

Formatting labelbar labels using "sprintf"
conLab_8.ncl (contour labels)
lb_7.ncl (labelbars)

Formatting labelbar labels using "sprinti"
panel_37.ncl (panel plots)

Formatting strings using "sprintf"
color_18.ncl (color functions)

Generate 'resampling with replacement' indices
resampling_1.ncl

Generate ESMF weight files:
ESMF_wgts_30.ncl (ESMF regridding)

Generate weights files for regridding use later.
ESMF_regrid_29.ncl (ESMF regridding)

Generating "nice" values for tickmarks on an axis
xy_27.ncl (XY plots)

Generating PDFs of each sample distribution
pdf_1.ncl (probability distributions)
pdf_5.ncl (probability distributions)

Generating a bivariate PDF
pdf_3.ncl (probability distributions)

Generating a bullseye pattern for contours
    conLev_6.ncl (contour levels)
    overlay_8.ncl (Overlays)
    overlay_9.ncl (Overlays)
    overlay_9a.ncl (Overlays)

Generating a contour plot with irregular x and y axes
axes_7.ncl (axes)

Generating an equally-spaced span of integers
corel_1.ncl (correlations)

Generating different univariate probability distributions
pdf_5.ncl (probability distributions)

Generating dummy coordinate arrays
draworder_5.ncl (drawing order of plot elements)

Generating dummy data
    mask_7.ncl (masking)
    newcolor_14.ncl (new 32-bit color capabilities)
    panel_26.ncl (panel plots)
    panel_26_old.ncl
    panel_28.ncl (panel plots)
    panel_36.ncl (panel plots)
    panel_37.ncl (panel plots)
    panel_38.ncl (panel plots)
    panel_vp_36.ncl
    raster_5.ncl (raster plots)
    raster_7.ncl (raster plots)
    shapefiles_17.ncl (Shapefiles)
    shapefiles_18.ncl (Shapefiles)
    veceff_1.ncl (vector effects)
    veceff_2.ncl (vector effects)
    viewport_2.ncl (viewport)
    write_asc_4.ncl (writing ASCII files)

Generating dummy data for an XY plot
leg_11.ncl (legends)

Generating dummy data using "generate_2d_array"
    annotate_12.ncl (annotations)
    annotate_3.ncl (annotations)
    axes_1.ncl (axes)
    conLab_7.ncl (contour labels)
    conLab_8.ncl (contour labels)
    coneff_14.ncl (contour effects)
    coneff_15.ncl (contour effects)
    draworder_5.ncl (drawing order of plot elements)
    grid_fill_1.ncl (grid filling)
    lb_14.ncl (labelbars)
    mask_10.ncl (masking)
    mask_4.ncl (masking)
    mask_dummy_8.ncl
    minmax_3.ncl (local min/maxima)
    overlay_10.ncl (Overlays)
    overlay_5.ncl (Overlays)
    panel_17.ncl (panel plots)
    panel_22.ncl (panel plots)
    panel_23.ncl (panel plots)
    panel_27.ncl (panel plots)
    panel_34.ncl (panel plots)
    panel_34_old.ncl
    panel_35.ncl (panel plots)
    panel_40.ncl (panel plots)
    panel_trilbar_17.ncl

Generating dummy data using "generate_2d_array", with randomly added missing data
mask_16.ncl (masking)
mask_annotate_16.ncl

Generating dummy data using "rand"
    histo_10.ncl (histograms)
    histo_15.ncl (histograms)
    histo_2.ncl (histograms)
    histo_3.ncl (histograms)
    histo_4.ncl (histograms)
    histo_5.ncl (histograms)
    histo_6.ncl (histograms)
    histo_6a.ncl (histograms)
    histo_7.ncl (histograms)
    histo_8.ncl (histograms)

Generating dummy data using "random_chi"
scatter_1.ncl (scatter plots)
scatter_5.ncl (scatter plots)

Generating dummy data using "random_normal"
    box_5.ncl (box plots)
    contoursym_4.ncl (contour levels with symmetric color tables)
    conwomap_3.ncl (contours w/o maps)
    conwomap_4.ncl (contours w/o maps)
    scatter_2.ncl (scatter plots)

Generating dummy data using "random_uniform"
    fcodes_3.ncl (function codes)
    histo_11.ncl (histograms)
    histo_13.ncl (histograms)
    histo_14.ncl (histograms)
    histo_16.ncl (histograms)
    histo_17.ncl (histograms)
    histo_9.ncl (histograms)
    leg_7.ncl (legends)
    overlay_15.ncl (Overlays)
    overlay_16.ncl (Overlays)
    overlay_8.ncl (Overlays)
    panel_30.ncl (panel plots)
    polyg_8.ncl (primitives)
    polyg_8_lbar.ncl
    scatter_10.ncl (scatter plots)
    scatter_6.ncl (scatter plots)
    scatter_8.ncl (scatter plots)
    scatter_9.ncl (scatter plots)
    station_2.ncl (station data)
    time_labels_1.ncl (time axis labels)
    unique_2.ncl (unique plots)

Generating dummy data using random_normal
write_asc_5.ncl (writing ASCII files)

Generating dummy data which have irregular X and Y coordinates
raster_6.ncl (raster plots)

Generating dummy lat/lon data using random_uniform
text_17.ncl (text)

Generating geographic information
hdf4sds_4.ncl (HDF/HDF-EOS)

Generating labelbars representing two different sets of contours
coneff_14.ncl (contour effects)

Generating lat/lon arrays based on information on HDF4 file.
ESMF_regrid_23.ncl (ESMF regridding)

Generating random index values for demo
    contour1d_3.ncl (contouring 1D random data)
    contour1d_3_640.ncl
    rdm2grid_1.ncl (Gridding random data)
    rdm2grid_2.ncl (Gridding random data)
    rdm2grid_3.ncl (Gridding random data)

Generating random number seeds based on a 'clock'
resampling_1.ncl

Generating text strings using random_uniform
text_17.ncl (text)

Generating the default labelbar on a contour plot
lb_1.ncl (labelbars)

Generating time series which illustrate 'chaos'
leg_22.ncl (legends)

Generating univariate distributions of different sizes
pdf_2.ncl (probability distributions)

Generating univariate probability distributions
pdf_1.ncl (probability distributions)

Get all possible variable names
gfed_4.ncl (GFED: Global Fire Emissions Database)

Getting all file names of the form 'GFED4.1s_YYYY.nc'
gfed_4.ncl (GFED: Global Fire Emissions Database)

Getting the indices where data falls at a particular date
ease_1.ncl (EASE grid)

Getting the indices where data falls in a particular range
climo_5.ncl (climatology)
climo_6.ncl (climatology)

Having the labelbar reflect partially transparent contours
newcolor_18.ncl (new 32-bit color capabilities)

Highlighting an area of a plot using filled polygons and text
xy_34.ncl (XY plots)

How to change the map center longitude
asr_1.ncl (Arctic System Reanalysis)

How to index latitude/longitude arrays at the boundaries
asr_1.ncl (Arctic System Reanalysis)

Illustrate creating 'triangle' and 'fixed' label bars
fao56_3.ncl (Evapotranspiration)

Illustrate different ways of plotting the data
hdf4sds_9.ncl (HDF/HDF-EOS)

Illustrate manually setting attributes after table lookup
remo_2.ncl (REOM-RCM)

Illustrate reversing array order via the ::-1 syntax
corel_2.ncl (correlations)

Illustrate using coordinate subscripting syntax [ {,,,} ] to select locations
corel_2.ncl (correlations)

Illustrates NCL 6.4.0's new default behavior for the mpDataBaseVersion resource
mapoutlines_6.ncl (map outlines)

Illustrates the use of new XYPlot opacity resources.
scatter_11.ncl (scatter plots)

Illustrating before and after application of poisson_grid_fill
grid_fill_1.ncl (grid filling)
grid_fill_2.ncl (grid filling)

Illustrating before and after application of poisson_grid_fill
grid_fill_5.ncl (grid filling)

Illustrating difference between "area fill" and "raster fill" contours
godas_1.ncl (GODAS)

Illustrating manually setting attributes after table lookup
remo_3.ncl (REOM-RCM)

Illustrating the use of "getind_latlon2d" to subset data
wrf_gsn_10.ncl (WRF gsn_csm)

Illustrating the use of "where" to subset data
wrf_debug_4.ncl (WRF debugging)
wrf_gsn_10.ncl (WRF gsn_csm)

Illustrating the use of "wrf_user_ll_to_xy" to subset data
wrf_debug_4.ncl (WRF debugging)
wrf_gsn_10.ncl (WRF gsn_csm)

Importing a jpeg image into an NCL graphic
newcolor_9.ncl (new 32-bit color capabilities)

Importing variables from different groups
gfed_2.ncl (GFED: Global Fire Emissions Database)

Improving the resolution of map outlines
maponly_9.ncl (maps)
native_5.ncl (native grids)

Including a double quote in a text string
text_6.ncl (text)
viewport_5.ncl (viewport)

Increasing the density of fill patterns
wavelet_3.ncl (wavelets)

Increasing the density of fill patterns in a labelbar
lb_9.ncl (labelbars)

Increasing the density of histogram fill patterns
histo_6a.ncl (histograms)

Increasing the density of the number of labels on a contour line
conLab_5.ncl (contour labels)
conLab_6.ncl (contour labels)

Increasing the font size of contour labels
font_6.ncl (fonts)

Increasing the font size of labels in a polar plot
font_2.ncl (fonts)

Increasing the font size of text
    color_18.ncl (color functions)
    eqn_1.ncl (equations)
    eqn_2.ncl (equations)
    eqn_3.ncl (equations)
    eqn_4.ncl (equations)
    eqn_5.ncl (equations)
    eqn_6.ncl (equations)
    polyg_1.ncl (primitives)
    polyg_2.ncl (primitives)
    text_9.ncl (text)

Increasing the font size of the contour informational label
font_6.ncl (fonts)

Increasing the font size of the gsnXXXXString subtitles
font_1.ncl (fonts)

Increasing the font size of the main title
font_5.ncl (fonts)

Increasing the font size of tickmark labels in a map plot
font_3.ncl (fonts)

Increasing the range of an X or Y axes when you have coordinate values
axes_6.ncl (axes)

Increasing the size of a panel title
viewport_6.ncl (viewport)

Increasing the size of an array
axes_6.ncl (axes)

Increasing the size of the reference vector box
panel_31.ncl (panel plots)

Increasing the size of tickmark labels
gsn_contour_2.ncl (generic contour plots)
mptick_5.ncl (map tickmarks)

Increasing the thickness of contour lines
    conLab_6.ncl (contour labels)
    conOncon_3.ncl (contours on contours)
    conOncon_5.ncl (contours on contours)
    conwomap_1.ncl (contours w/o maps)
    meteo_1.ncl (meteograms)
    meteo_2.ncl (meteograms)

Increasing the thickness of fill patterns in a labelbar
lb_9.ncl (labelbars)

Increasing the thickness of map outlines
    mask_11.ncl (masking)
    mask_16.ncl (masking)
    mask_8.ncl (masking)
    mask_annotate_16.ncl
    mask_dummy_8.ncl
    wrf_gsn_8.ncl (WRF gsn_csm)

Increasing the thickness of streamlines
stream_3.ncl (streamline plots)
stream_4.ncl (streamline plots)

Increasing the thickness of the axis borders and tickmarks
histo_6a.ncl (histograms)

Increasing the thickness of the legend perimeter
leg_8.ncl (legends)

Increasing the thickness of various histogram elements
histo_6a.ncl (histograms)

Increasing the thickness of vectors
    panel_31.ncl (panel plots)
    vector_1.ncl (vector plots)
    vector_2.ncl (vector plots)

Increasing the workspace for plotting large datasets.
native_5.ncl (native grids)

Interpolate derived divergence back onto the original WRF grid
ESMF_wgts_29.ncl (ESMF regridding)

Interpolate to two different grids: 1x1 and CAM (96,144)
cmorph_2.ncl (high resolution precipitation)
cmorph_trilbar_2.ncl

Interpolate wind components on a WRF grid to a rectilinear grid
ESMF_wgts_29.ncl (ESMF regridding)

Interpolating NARR data to a WRF grid
ESMF_regrid_34.ncl (ESMF regridding)

Interpolating a regional rectilinear variable to a WRF grid
ESMF_regrid_36.ncl (ESMF regridding)

Interpolating data from HOMME unstructured grid to a CAM finite volume grid
ESMF_regrid_18.ncl (ESMF regridding)

Interpolating data from HOMME unstructured grid to a POP grid
ESMF_regrid_19.ncl (ESMF regridding)

Interpolating data from a 'Greenland' grid to a rectilinear grid
ESMF_regrid_33.ncl (ESMF regridding)

Interpolating data from a 27km WRF grid to a 81km WRF grid
ESMF_regrid_20.ncl (ESMF regridding)

Interpolating data from a CAM-SE grid to a CAM finite volume grid
ESMF_regrid_17.ncl (ESMF regridding)
ESMF_wgts_17.ncl (ESMF regridding)

Interpolating data from a CCSM4 grid to an EASE grid
ESMF_all_9.ncl (ESMF regridding)
ESMF_regrid_9.ncl (ESMF regridding)

Interpolating data from a CMIP5 grid to a 1X1 degree rectilinear grid
    ESMF_all_6.ncl (ESMF regridding)
    ESMF_regrid_6.ncl (ESMF regridding)
    ESMF_wgts_6.ncl (ESMF regridding)

Interpolating data from a POP grid to a 1x1 rectilinear grid
ESMF_regrid_24.ncl (ESMF regridding)

Interpolating data from a ROMS grid to a 0.05 degree grid
ESMF_regrid_26.ncl (ESMF regridding)

Interpolating data from a WRF grid to a rectilinear grid
    ESMF_all_5.ncl (ESMF regridding)
    ESMF_regrid_5.ncl (ESMF regridding)
    ESMF_wgts_5.ncl (ESMF regridding)

Interpolating data from a WRF grid to a smaller MM5 grid
ESMF_regrid_16.ncl (ESMF regridding)

Interpolating data from a WRF grid to two different rectilinear grids
ESMF_regrid_32.ncl (ESMF regridding)
wrf_gsn_7.ncl (WRF gsn_csm)

Interpolating data from a curvilinear grid that contains missing values
ESMF_regrid_22.ncl (ESMF regridding)

Interpolating data from a curvilinear grid to an unstructured grid
ESMF_regrid_unstruct_13.ncl

Interpolating data from a curvilinear grid to another curvilinear grid
ESMF_regrid_16.ncl (ESMF regridding)
ESMF_regrid_20.ncl (ESMF regridding)

Interpolating data from a curvilinear tripolar grid to an MPAS grid
    ESMF_all_conserve_12.ncl
    ESMF_all_patch_12.ncl
    ESMF_regrid_12.ncl (ESMF regridding)
    ESMF_wgts_12.ncl (ESMF regridding)

Interpolating data from a fixed high-res grid to T42 and T85 grids
    ESMF_all_3.ncl (ESMF regridding)
    ESMF_regrid_3.ncl (ESMF regridding)
    ESMF_wgts_3.ncl (ESMF regridding)

Interpolating data from a fixed high-res grid to fixed offset 2x3 and 5x5 degree grids
    ESMF_all_2.ncl (ESMF regridding)
    ESMF_regrid_2.ncl (ESMF regridding)
    ESMF_wgts_2.ncl (ESMF regridding)

Interpolating data from a high-res categorical grid to a 1 degree grid
ESMF_regrid_31.ncl (ESMF regridding)

Interpolating data from a large region to a smaller region
ESMF_regrid_22.ncl (ESMF regridding)

Interpolating data from a subset of a high-res topo grid to a low-res 0.5 grid
    ESMF_all_4.ncl (ESMF regridding)
    ESMF_regrid_4.ncl (ESMF regridding)
    ESMF_wgts_4.ncl (ESMF regridding)

Interpolating data from an EASE grid to a 0.25 degree grid
    ESMF_all_13.ncl (ESMF regridding)
    ESMF_regrid_13.ncl (ESMF regridding)
    ESMF_regrid_unstruct_13.ncl
    ESMF_wgts_13.ncl (ESMF regridding)

Interpolating data from an ECMWF Model Operational grid to a 2.5 degree grid
ESMF_regrid_27.ncl (ESMF regridding)

Interpolating data from an ICON grid to a 5 degree grid
    ESMF_all_14.ncl (ESMF regridding)
    ESMF_regrid_14.ncl (ESMF regridding)
    ESMF_wgts_14.ncl (ESMF regridding)

Interpolating data from an MPAS grid to 0.25 degree grid
    ESMF_all_10.ncl (ESMF regridding)
    ESMF_regrid_10.ncl (ESMF regridding)
    ESMF_regrid_neareststod_10.ncl
    ESMF_wgts_10.ncl (ESMF regridding)

Interpolating data from an MPAS grid to a curvilinear tripolar grid
    ESMF_all_11.ncl (ESMF regridding)
    ESMF_regrid_11.ncl (ESMF regridding)
    ESMF_wgts_11.ncl (ESMF regridding)

Interpolating data from an NCEP grid to a 5x5 degree global grid
    ESMF_all_1.ncl (ESMF regridding)
    ESMF_regrid_1.ncl (ESMF regridding)
    ESMF_wgts_1.ncl (ESMF regridding)

Interpolating data from an ORCA grid to a 1x1 degree rectilinear grid
    ESMF_all_7.ncl (ESMF regridding)
    ESMF_regrid_7.ncl (ESMF regridding)
    ESMF_wgts_7.ncl (ESMF regridding)

Interpolating data from an unstructured SE grid to a finite volume grid
ESMF_regrid_25.ncl (ESMF regridding)
ESMF_wgts_25.ncl (ESMF regridding)

Interpolating from a fixed grid to a gaussian grid using spherical harmonics
regrid_5.ncl (regridding)

Interpolating from a fixed grid to a lower resolution fixed grid using conservative remapping
regrid_10.ncl (regridding)

Interpolating from a fixed grid to a lower resolution gaussian grid
regrid_11.ncl (regridding)

Interpolating from a fixed grid to a lower resolution grid using conservative remapping
regrid_6.ncl (regridding)

Interpolating from a fixed grid to a lower resolution using conservative remapping
regrid_12.ncl (regridding)
regrid_13.ncl (regridding)

Interpolating from a fixed grid to another fixed grid using spherical harmonics
regrid_4.ncl (regridding)

Interpolating from a gaussian grid to a fixed grid using spherical harmonics
regrid_3.ncl (regridding)

Interpolating from a gaussian grid to another using spherical harmonics
regrid_2.ncl (regridding)

Interpolating from a global FIXED grid to a lower resolution
regrid_7.ncl (regridding)

Interpolating from a global GAUSSIAN grid to a lower resolution
regrid_8.ncl (regridding)
regrid_9.ncl (regridding)

Interpolating from a rectilinear to a POP grid using ESMF_regrid
ESMF_regrid_28.ncl (ESMF regridding)

Interpolating from high-to-low resolution using 3 ESMF_regrid methods
ESMF_regrid_35.ncl (ESMF regridding)

Interpolating from one grid to another using ESMF_regrid and "neareststod"
ESMF_regrid_neareststod_10.ncl

Interpolating from one grid to another using ESMF_regrid(_with_weights)
ESMF_regrid_23.ncl (ESMF regridding)

Interpolating from one grid to another using bilinear interpolation
regrid_1.ncl (regridding)

Interpolating multilevel variable to user specified pressure level
remo_3.ncl (REOM-RCM)

Interpolating satellite data to a rectilinear grid.
ESMF_regrid_23.ncl (ESMF regridding)

Interpolating swath data to a 0.25 degree grid
    ESMF_all_15.ncl (ESMF regridding)
    ESMF_regrid_15.ncl (ESMF regridding)
    ESMF_wgts_15.ncl (ESMF regridding)

Interpolating swath data to a rectilinear grid read off a file
    ESMF_all_8.ncl (ESMF regridding)
    ESMF_regrid_8.ncl (ESMF regridding)
    ESMF_regrid_zoomed_8.ncl
    ESMF_wgts_8.ncl (ESMF regridding)

Interpolating to a lower resolution grid.
hdf4sds_4.ncl (HDF/HDF-EOS)

Interpolating to two different grids: 1x1 and CAM (96,144)
persiann_3.ncl (high resolution precipitation)

Interpolating unstructured data to a 0.1 degree grid.
ESMF_regrid_21.ncl (ESMF regridding)

Isolating the Tibetan Plateau
regrid_13.ncl (regridding)

Justifying text in a table cell
    table_1.ncl (tables)
    table_3.ncl (tables)
    table_5.ncl (tables)

Keeping labelbar labels from overlapping
    axes_1.ncl (axes)
    lb_8.ncl (labelbars)
    lb_9.ncl (labelbars)

Labeling a map with dots and text strings
annotate_5.ncl (annotations)

Labeling only the ends of a labelbar
mpas_3.ncl (MPAS)
mpas_cell_3.ncl (MPAS)

Labeling states on a map of the United States
mask_6.ncl (masking)

Labeling the X axis with nicely-formatted time labels
    bar_15.ncl (bar plots)
    eof_6_640.ncl
    fcodes_3.ncl (function codes)
    time_3.ncl (time coordinates)
    time_4.ncl (time coordinates)
    time_labels_1.ncl (time axis labels)
    time_labels_3.ncl (time axis labels)
    time_labels_4.ncl (time axis labels)
    xy_32.ncl (XY plots)

Labeling the Y axis with nicely-formatted time labels
bar_horz_15.ncl (bar plots)

Labeling the bottom X axis with years
csv_8.ncl (Reading CSV files)
xy_18.ncl (XY plots)

Labeling the lines in a polyline
polyg_4.ncl (primitives)

Labeling the top of histogram bars with a text string
histo_12.ncl (histograms)

Labeling the top of histogram bars with the bin value
histo_16.ncl (histograms)

Labelling both minor and major tickmarks
tm_10.ncl (tickmarks)

Lack of documentation: Two missing values: -32767s and -32768s
amsr_1.ncl

Left and right justifying text
text_8.ncl (text)

Left or right justifying titles
title_1.ncl (title plots)

Left-justifying and centering paneled plots
panel_11.ncl (panel plots)

Left-justifying paneled plots
panel_32.ncl (panel plots)

Left-justifying text
    eqn_1.ncl (equations)
    eqn_2.ncl (equations)
    eqn_3.ncl (equations)
    eqn_4.ncl (equations)
    eqn_5.ncl (equations)
    eqn_6.ncl (equations)

Left-justifying the labelbar labels
lb_13.ncl (labelbars)

Linearizing the X axis
axes_7.ncl (axes)

Linearizing the Y axis
    axes_1.ncl (axes)
    barb_4.ncl (wind barbs)
    vert_2.ncl (vertical interpolations)

Loading NCL functions from another script
roms_4.ncl (ROMS)
roms_5.ncl (ROMS)

Loop over a sequence of user specified shape, scale and location values
    extval_1.ncl (Extreme value statistics)
    extval_2.ncl (Extreme value statistics)
    extval_3.ncl (Extreme value statistics)
    extval_4.ncl (Extreme value statistics)

Loop over data and count instances of occurence
binning_2.ncl (binning)

Looping over each variable and, if 3D, create a single variable
gfed_4.ncl (GFED: Global Fire Emissions Database)

Looping over files, stations and times
skewt_7.ncl (Skew-T plots)

Looping over variables and selecting 2D variables for panel plot
hdf5eos_2.ncl (HDF/HDF-EOS)

Looping over variables and selecting all 2D variables for plotting
hdf4eos_6.ncl (HDF/HDF-EOS)
hdf5eos_1.ncl (HDF/HDF-EOS)

Making a contour fill color transparent
    newcolor_10.ncl (new 32-bit color capabilities)
    topo_7.ncl (topographic data)
    topo_raster_7.ncl

Making a contour line disappear
coneff_9.ncl (contour effects)

Making all curves in an XY plot solid
    climo_5.ncl (climatology)
    leg_13.ncl (legends)
    xy_2.ncl (XY plots)
    xy_24.ncl (XY plots)
    xy_24_2.ncl
    xy_vert_24.ncl

Making an axis logarithmic in a contour plot
    axes_2.ncl (axes)
    axes_5.ncl (axes)
    conwomap_5.ncl (contours w/o maps)

Making an axis logarithmic in an XY plot
axes_3.ncl (axes)
spec_4.ncl (spectral analysis)

Making paneled plots smaller on the page for publication purposes
panel_16.ncl (panel plots)

Making the Y axis of a zonal average plot be logarithmic
zonal_6.ncl (zonal average)

Making the Y axis of a zonal means plot be regularly spaced
zonal_5.ncl (zonal average)

Making the first color in a color map partially transparent
dataonmap_native_4.ncl (Plotting data on a map)
dataonmap_nonnative_4.ncl (Plotting data on a map)

Making the labelbar be horizontal
gsn_contour_3.ncl (generic contour plots)
lb_5.ncl (labelbars)

Making the labelbar be vertical
    barb_4.ncl (wind barbs)
    color_7.ncl (color functions)
    color_7_old.ncl
    conLab_8.ncl (contour labels)
    conLev_3.ncl (contour levels)
    dev_1.ncl (deviations from a mean)
    dev_2.ncl (deviations from a mean)
    hdf4eos_1.ncl (HDF/HDF-EOS)
    hdf4eos_2.ncl (HDF/HDF-EOS)
    hdf4eos_3.ncl (HDF/HDF-EOS)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    lb_12.ncl (labelbars)
    lb_13.ncl (labelbars)
    lb_14.ncl (labelbars)
    lb_15.ncl (labelbars)
    lb_2.ncl (labelbars)
    lb_7.ncl (labelbars)
    vector_1.ncl (vector plots)
    vector_2.ncl (vector plots)

Making the labelbar label fonts smaller
lb_11.ncl (labelbars)
lb_4.ncl (labelbars)

Making the labelbar labels smaller
lb_5.ncl (labelbars)

Making the plot larger using viewport resources
proj_2.ncl (map projections)

Making the vector reference annotation smaller
newcolor_8.ncl (new 32-bit color capabilities)

Making various plot aspects thicker for a nicer looking plot
unique_10_thicker.ncl

Manually adding _FillValue to latitude and longitude
    smap_l3_1.ncl
    smap_l3_2.ncl
    smap_l3_3.ncl
    smap_l3_4.ncl

Manually adding attributes to a varible not in GRIB tables
nldas_01.ncl (NLDAS-GLDAS)

Manually attaching lat/lon coordinate arrays to a variable
vector_1.ncl (vector plots)
vector_2.ncl (vector plots)

Manually creating a 'coordinate variable'
asr_6.ncl (Arctic System Reanalysis)

Manually creating a coordinate variable
asr_5.ncl (Arctic System Reanalysis)

Manually creating a labelbar
polyg_8_lbar.ncl
scatter_8.ncl (scatter plots)

Manually creating a legend
    leg_5.ncl (legends)
    leg_6.ncl (legends)
    polyg_10.ncl (primitives)
    xy_18.ncl (XY plots)
    xy_20.ncl (XY plots)

Manually creating a legend based on XY plot settings
leg_11.ncl (legends)

Manually creating a legend using markers and text
    leg_7.ncl (legends)
    polyg_8.ncl (primitives)
    scatter_5.ncl (scatter plots)
    unique_1.ncl (unique plots)
    unique_12.ncl (unique plots)

Manually creating a legend using simple_legend
    leg_16.ncl (legends)
    leg_17.ncl (legends)
    leg_19.ncl (legends)
    leg_sl_14.ncl
    leg_sl_5.ncl
    leg_sln_12.ncl

Manually creating a legend using simple_legend_ndc
    leg_20.ncl (legends)
    leg_21.ncl (legends)
    leg_sln_12.ncl
    leg_sln_5.ncl

Manually creating a legend using simple_legendc
leg_22.ncl (legends)

Manually creating an array of random data
histo_1.ncl (histograms)

Manually creating lat/lon coordinate arrays
avhrr_1.ncl (AVHRR)
polyg_3.ncl (primitives)

Manually creating lat/lon coordinate arrays
regrid_1.ncl (regridding)

Manually overlaying high resolution nest onto a coarse global grid
icon_6.ncl (ICON data)

Manually set graphic levels
access_2.ncl

Mask all observations outside of desired region
eof_3.ncl (empirical orthogonal functions)
eof_3_640.ncl

Masking WRF output data using a mask array
shapefiles_23.ncl (Shapefiles)

Masking a data array based on a geographical area
    mask_12.ncl (masking)
    mask_13.ncl (masking)
    mask_9.ncl (masking)

Masking a data array based on a geographical area obtained from a shapefile
    datagrid_6.ncl (Drawing data locations via lines or polymarkers)
    shapefiles_11.ncl (Shapefiles)
    shapefiles_14_mask.ncl
    shapefiles_16.ncl (Shapefiles)
    shapefiles_17.ncl (Shapefiles)
    shapefiles_21.ncl (Shapefiles)
    shapefiles_24.ncl (Shapefiles)
    shapefiles_4.ncl (Shapefiles)
    shapefiles_5.ncl (Shapefiles)
    shapefiles_9.ncl (Shapefiles)

Masking a data array based on the distance from a geographical outline in a shapefile
shapefiles_18.ncl (Shapefiles)

Masking a data array based on topographic data read from a binary file
mask_14.ncl (masking)

Masking a data array by filling undesired areas in white
shapefiles_21.ncl (Shapefiles)

Masking a data array by setting a rectangular lat/lon area to missing values.
mask_15.ncl (masking)

Masking contour lines so they don't go through contour labels
    climo_6.ncl (climatology)
    conLab_2.ncl (contour labels)
    conLab_4.ncl (contour labels)

Masking contours so they don't go through contour labels
conLab_4.ncl (contour labels)

Masking data based on a geographical area obtained from a shapefile
shapefiles_20.ncl (Shapefiles)

Masking data based on a mask array
compare_wind_fields.ncl

Masking land in a map plot
    ice_1.ncl (CESM ice model)
    mask_1.ncl (masking)
    polyg_1.ncl (primitives)
    polyg_2.ncl (primitives)

Masking map grid lines so they don't go over land
maponly_23.ncl (maps)

Masking map grid lines so they only go over ocean
mapgrid_4.ncl (map grid lines)

Masking mirrored contour data
conwomap_3.ncl (contours w/o maps)
conwomap_4.ncl (contours w/o maps)

Masking missing values in a cell-fill plot
mask_10.ncl (masking)

Masking out areas of a contour plot that are below a certain threshold
mask_7.ncl (masking)

Masking out areas of your data based on a mask shape
mask_6.ncl (masking)

Masking out particular areas in a map
    maponly_30.ncl (maps)
    maponly_7.ncl (maps)
    mask_11.ncl (masking)
    mask_15.ncl (masking)
    mask_8.ncl (masking)
    mask_dummy_8.ncl
    overlay_11.ncl (Overlays)

Masking out particular areas in a map by creating two different maps.
mask_annotate_16.ncl
mask_annotate_17.ncl

Masking out particular areas in a map by drawing a plot twice
mask_16.ncl (masking)
mask_17.ncl (masking)

Masking the XY curves behind a legend
    leg_10.ncl (legends)
    leg_15.ncl (legends)
    leg_18.ncl (legends)

Masking the land in a map plot
unique_8.ncl (unique plots)

Masking the ocean in a map plot
    mask_1.ncl (masking)
    polyg_1.ncl (primitives)
    polyg_2.ncl (primitives)

Masking vector plots with missing values
vector_9.ncl (vector plots)

Maximizing paneled plots after they've been created
    panel_33.ncl (panel plots)
    panel_33_old.ncl
    panel_5x2_33.ncl
    panel_tilt_33.ncl

Maximizing plots after they've been created
    annotate_6.ncl (annotations)
    annotate_7.ncl (annotations)
    coneff_14.ncl (contour effects)
    interp1d_1.ncl (One-dimensional interpolation)
    lb_15.ncl (labelbars)
    mask_10.ncl (masking)
    mptick_9.ncl (map tickmarks)
    newcolor_7.ncl (new 32-bit color capabilities)
    overlay_4.ncl (Overlays)
    panel_18.ncl (panel plots)
    panel_18_old.ncl
    panel_20.ncl (panel plots)
    panel_trilbar_18_old.ncl
    shapefiles_7_old.ncl
    text_11.ncl (text)
    text_15.ncl (text)
    viewport_4.ncl (viewport)
    xy_18.ncl (XY plots)
    xy_19.ncl (XY plots)
    xy_25.ncl (XY plots)
    xy_26.ncl (XY plots)
    xy_27.ncl (XY plots)
    xy_30.ncl (XY plots)
    xy_overlay_25.ncl (XY plots)

Maximizing the size of several different objects on a frame
xy_19.ncl (XY plots)

Maximizing the size of the plot
lcmask_2.ncl (masking lambert conformal)
lcmask_3.ncl (masking lambert conformal)

Merging two color maps
colormap_4.ncl (colormaps)
time_labels_2.ncl (time axis labels)

Merging two sets of values into a single array
regress_1.ncl (regression)
regress_5.ncl (regression)

Modifying gsn_add_shapefile_polygons to color the polygons a certain way
shapefiles_10.ncl (Shapefiles)
shapefiles_NM_10.ncl

Modifying gsn_add_shapefile_polylines to draw a subset of the shapefile
shapefiles_12.ncl (Shapefiles)
shapefiles_12b.ncl (Shapefiles)

Moving a legend closer to a plot
    leg_12.ncl (legends)
    leg_9.ncl (legends)
    scatter_5.ncl (scatter plots)

Moving a legend into to a plot
leg_14.ncl (legends)

Moving an XY plot legend
ave_2.ncl (weighted averages)

Moving horizontally in a text string using a function code
eqn_4.ncl (equations)

Moving horizontally in a text string using a function code
eqn_5.ncl (equations)

Moving horizontally/vertically in a text string using function codes
text_14.ncl (text)

Moving labels away from a labelbar
lb_13.ncl (labelbars)

Moving polar labels away from the plot
font_2.ncl (fonts)

Moving the X and Y axis strings to a different side
title_7.ncl (title plots)
title_8.ncl (title plots)

Moving the X axis strings to a different side
polyg_27.ncl (primitives)

Moving the contour informational label away from the plot
overlay_3.ncl (Overlays)

Moving the contour informational label into the plot
    WRF_pcp_2.ncl (WRF precipitation)
    WRF_pcp_old_2.ncl
    ce_2.ncl (cylindrical equidistant projections)
    conwomap_3.ncl (contours w/o maps)
    conwomap_4.ncl (contours w/o maps)
    dev_1.ncl (deviations from a mean)
    dev_2.ncl (deviations from a mean)
    panel_7.ncl (panel plots)
    panel_8.ncl (panel plots)

Moving the labelbar away from the plot
    coast_1.ncl (coastlines)
    coast_3.ncl (coastlines)
    gsn_contour_3.ncl (generic contour plots)
    lb_3.ncl (labelbars)

Moving the left Y axis in an XY plot
xy_22.ncl (XY plots)

Moving the main title down
raster_4.ncl (raster plots)
unique_9.ncl (unique plots)

Moving the main title up
    lcmask_4.ncl (masking lambert conformal)
    mptick_10.ncl (map tickmarks)
    mptick_12.ncl (map tickmarks)
    mptick_9.ncl (map tickmarks)

Moving the subtitles up
raster_3.ncl (raster plots)

Moving the vector reference annotation into the plot
    ce_4.ncl (cylindrical equidistant projections)
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    newcolor_8.ncl (new 32-bit color capabilities)

Moving the vector reference annotation to the bottom outside-right of the plot
panel_31.ncl (panel plots)

Moving the vector reference annotation to the top right of the plot
    vector_1.ncl (vector plots)
    vector_2.ncl (vector plots)
    vector_3.ncl (vector plots)

Moving tickmark labels away from axis
    bar_13.ncl (bar plots)
    bar_horz_13.ncl (bar plots)
    tm_11.ncl (tickmarks)
    tm_5.ncl (tickmarks)
    xy_23.ncl (XY plots)

Moving vertically in a text string using a function code
eqn_4.ncl (equations)

Moving vertically in a text string using a function code
eqn_5.ncl (equations)

Naming dimensions of an array
    conwomap_4.ncl (contours w/o maps)
    veceff_1.ncl (vector effects)
    veceff_2.ncl (vector effects)

Open & read a netCDF-4 file containing a single variable
gfed_5.ncl (GFED: Global Fire Emissions Database)

Open & read a netCDF-4 file containing a single variable for the region
gfed_6.ncl (GFED: Global Fire Emissions Database)

Opening neding a netCDF file
heat_2.ncl (Heat Index/Stress)

Opening netCDF file
heat_1.ncl (Heat Index/Stress)

Outlining a map region
regrid_13.ncl (regridding)

Outlining bars in a histogram
histo_10.ncl (histograms)
overlay_4.ncl (Overlays)

Outlining vectors
veceff_3.ncl (vector effects)
veceff_4.ncl (vector effects)

Overlay each files 'swath' onto the base plot
smap_l3_3.ncl

Overlay xy-object onto contour object
overlay_14.ncl (Overlays)

Overlaying WRF "dbz" on a topographic map
    newcolor_10.ncl (new 32-bit color capabilities)
    overlay_12.ncl (Overlays)
    topo_7.ncl (topographic data)
    topo_raster_7.ncl

Overlaying WRF precipitation on terrain map using gsn_csm functions
WRF_pcp_2.ncl (WRF precipitation)
WRF_pcp_old_2.ncl

Overlaying WRF precipitation on terrain map using gsn_csm_xxx functions
conOncon_10.ncl (contours on contours)

Overlaying WRF precipitation on terrain map using wrf_xxx functions
WRF_pcp_1.ncl (WRF precipitation)

Overlaying XY plots on each other
    bar_10.ncl (bar plots)
    bar_11.ncl (bar plots)
    bar_horz_11.ncl (bar plots)
    interp1d_1.ncl (One-dimensional interpolation)
    interp1d_2.ncl (One-dimensional interpolation)
    interp1d_3.ncl (One-dimensional interpolation)
    interp1d_4.ncl (One-dimensional interpolation)
    leg_14.ncl (legends)
    overlay_15.ncl (Overlays)
    overlay_16.ncl (Overlays)
    xy_18.ncl (XY plots)
    xy_32.ncl (XY plots)

Overlaying a bar chart on a blank plot to force the drawing order of plot elements
draworder_6.ncl (drawing order of plot elements)

Overlaying a blank plot on a map plot in order to customize tickmarks
maponly_24.ncl (maps)

Overlaying a hatch pattern to show area of interest
plot_bathy.ncl
wavelet_3.ncl (wavelets)

Overlaying a histogram on a cylindrical equidistant map
histo_9.ncl (histograms)

Overlaying a stipple pattern to show area of interest
    climo_1.ncl (climatology)
    conOncon_4.ncl (contours on contours)
    coneff_11.ncl (contour effects)
    draworder_4.ncl (drawing order of plot elements)
    draworder_4_fix.ncl
    wavelet_2.ncl (wavelets)
    wavelet_3.ncl (wavelets)

Overlaying an XY plot on a "blank" plot to force an irregularly-spaced Y axis
xy_30.ncl (XY plots)

Overlaying an XY plot on a contour plot
overlay_8.ncl (Overlays)

Overlaying cell-filled contours on raster contours
mask_10.ncl (masking)

Overlaying contours on a map using lat,lon coordinates
rotatedltln_2.ncl (rotated lon-lon)

Overlaying contours on a map using two-dimensional lat,lon arrays
    conOncon_7.ncl (contours on contours)
    conOncon_9.ncl (contours on contours)
    ease_1.ncl (EASE grid)
    ease_2.ncl (EASE grid)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    hdf4sds_5.ncl (HDF/HDF-EOS)
    ice_3.ncl (CESM ice model)
    raster_3.ncl (raster plots)
    roms_1.ncl (ROMS)
    roms_2.ncl (ROMS)

Overlaying contours on a map without having lat,lon coordinates
    dataonmap_14.ncl (Plotting data on a map)
    native_1.ncl (native grids)
    native_2.ncl (native grids)
    native_3.ncl (native grids)
    native_4.ncl (native grids)
    native_5.ncl (native grids)
    rotatedltln_1.ncl (rotated lon-lon)
    rotatedltln_2.ncl (rotated lon-lon)

Overlaying dashed contours on solid line contours
    conOncon_1.ncl (contours on contours)
    conOncon_6.ncl (contours on contours)
    leg_6.ncl (legends)
    leg_8.ncl (legends)

Overlaying filled contour plots with different axes ranges
overlay_13.ncl (Overlays)
overlay_14.ncl (Overlays)

Overlaying filled contours on filled contours with transparency
newcolor_17.ncl (new 32-bit color capabilities)

Overlaying filled contours, and vectors on a map
wrf_gsn_6.ncl (WRF gsn_csm)
wrf_nogsn_6.ncl (WRF gsn_csm)

Overlaying filled vectors on filled contours
newcolor_8.ncl (new 32-bit color capabilities)

Overlaying four sets of contours on a map
hdf4sds_5.ncl (HDF/HDF-EOS)

Overlaying individual contour lines on a polar stereographic map
conOncon_5.ncl (contours on contours)

Overlaying line contours on filled contours
    climo_6.ncl (climatology)
    conOncon_3.ncl (contours on contours)
    conOncon_8.ncl (contours on contours)
    overlay_1.ncl (Overlays)
    overlay_2.ncl (Overlays)
    overlay_3.ncl (Overlays)
    overlay_9.ncl (Overlays)
    overlay_9a.ncl (Overlays)
    plot_bathy.ncl

Overlaying line contours, filled contours, and vectors on a map
wrf_gsn_5.ncl (WRF gsn_csm)
wrf_nogsn_5.ncl (WRF gsn_csm)

Overlaying line contours, vectors, and filled contours on a map
vector_2.ncl (vector plots)

Overlaying multiple histograms for comparison
overlay_4.ncl (Overlays)

Overlaying multiple histograms for comparison using "overlay"
histo_10.ncl (histograms)

Overlaying plots manually by not advancing the frame
overlay_3.ncl (Overlays)
overlay_4.ncl (Overlays)

Overlaying shaded contours and filled contours on a map
panel_27.ncl (panel plots)

Overlaying shaded contours on filled contours
    coneff_14.ncl (contour effects)
    overlay_10.ncl (Overlays)
    overlay_5.ncl (Overlays)
    overlay_6.ncl (Overlays)

Overlaying stippled contours on solid line contours
conOncon_4.ncl (contours on contours)

Overlaying three sets of contours on a map
conOncon_9.ncl (contours on contours)
icon_6.ncl (ICON data)

Overlaying three sets of lines on a xy plot
overlay_7.ncl (Overlays)

Overlaying two contour plots that are in different data spaces
overlay_9.ncl (Overlays)
overlay_9a.ncl (Overlays)

Overlaying two sets of contours on a map
conOncon_2.ncl (contours on contours)
conOncon_8.ncl (contours on contours)

Overlaying two sets of contours on a polar stereographic map
conOncon_3.ncl (contours on contours)

Overlaying vectors and filled contours on a map
    overlay_11.ncl (Overlays)
    roms_5.ncl (ROMS)
    vector_1.ncl (vector plots)

Overlaying vectors on a topographic map
panel_31.ncl (panel plots)

Overlaying vectors on filled contours
overlay_6.ncl (Overlays)

Overlaying vectors, streamlines, filled contours on a map
unique_4.ncl (unique plots)

Overlaying wind barbs and line contours on filled contours
meteo_1.ncl (meteograms)
meteo_2.ncl (meteograms)

Panel plot
ESMF_regrid_35.ncl (ESMF regridding)

Panel plot for each variable
sparc_2.ncl (SPARC)

Paneling 12 plots with shared axes
panel_23.ncl (panel plots)

Paneling 32 plots with shared axes
panel_30.ncl (panel plots)

Paneling 36 plots in 3 columns on a page
unique_11.ncl (unique plots)

Paneling 8 vector/map plots on a page
panel_31.ncl (panel plots)

Paneling Skew-T plots
skewt_5.ncl (Skew-T plots)

Paneling XY plots
tm_4.ncl (tickmarks)

Paneling attached plots
panel_attach_10.ncl

Paneling bar plots
    bar_11.ncl (bar plots)
    bar_19.ncl (bar plots)
    bar_horz_11.ncl (bar plots)
    bar_horz_19.ncl (bar plots)

Paneling five plots on a page
polyg_10.ncl (primitives)

Paneling four plots on a page
    climo_3.ncl (climatology)
    color_4_old.ncl
    color_5.ncl (color functions)
    color_5_old.ncl
    coneff_13.ncl (contour effects)
    coneff_7.ncl (contour effects)
    mask_7.ncl (masking)
    panel_19.ncl (panel plots)
    panel_36.ncl (panel plots)
    panel_6.ncl (panel plots)
    panel_8.ncl (panel plots)
    shapefiles_20.ncl (Shapefiles)
    text_18.ncl (text)

Paneling four plots on a page with a common labelbar
coads_1.ncl (COADS)
coads_4.ncl (COADS)

Paneling four plots on a page.
animate_4_1.ncl (Animations)
maponly_27.ncl (maps)

Paneling histograms
histo_2.ncl (histograms)

Paneling multiple XY plots on a page
interp1d_2.ncl (One-dimensional interpolation)
interp1d_4.ncl (One-dimensional interpolation)

Paneling multiple plots on a page
coamps_5.ncl (COAMPS)
maponly_23.ncl (maps)

Paneling multiple plots on a page with a common labelbar
coamps_4.ncl (COAMPS)
coamps_6.ncl (COAMPS)

Paneling plots
pub_1.ncl (layout tricks)

Paneling plots on a page
    WRF_lc_4.ncl (WRF lambert conformal projections)
    WRF_lc_5.ncl (WRF lambert conformal projections)
    WRF_me_4.ncl (WRF mercator projections)

Paneling plots using vp resources
panel_39.ncl (panel plots)

Paneling six XY plots on the same page
climo_5.ncl (climatology)

Paneling six contour plots on the same page
panel_21.ncl (panel plots)

Paneling six plots on a page
    conwomap_4.ncl (contours w/o maps)
    panel_24.ncl (panel plots)
    panel_41.ncl (panel plots)

Paneling six plots on a page with a common labelbar
    cru_4.ncl (CRU data)
    cru_5.ncl (CRU data)
    cru_7.ncl (CRU data)

Paneling ten plots in two columns on a page
unique_6.ncl (unique plots)

Paneling three horizontal plots with different widths
panel_25.ncl (panel plots)

Paneling three plots on a page
    ESMF_regrid_21.ncl (ESMF regridding)
    WRF_lc_3.ncl (WRF lambert conformal projections)
    WRF_me_3.ncl (WRF mercator projections)
    axes_6.ncl (axes)
    hdf4eos_3.ncl (HDF/HDF-EOS)

Paneling three plots vertically on a page
    climo_2.ncl (climatology)
    climo_6.ncl (climatology)
    color_7.ncl (color functions)
    color_7_old.ncl
    conLab_4.ncl (contour labels)
    cru_3.ncl (CRU data)
    cru_6.ncl (CRU data)
    panel_1.ncl (panel plots)
    panel_16.ncl (panel plots)
    panel_2.ncl (panel plots)
    panel_3.ncl (panel plots)
    panel_4.ncl (panel plots)
    panel_5.ncl (panel plots)
    panel_7.ncl (panel plots)
    regrid_10.ncl (regridding)
    regrid_11.ncl (regridding)
    regrid_6.ncl (regridding)
    regrid_7.ncl (regridding)
    regrid_8.ncl (regridding)
    regrid_9.ncl (regridding)

Paneling three plots with two labelbars
cru_3.ncl (CRU data)

Paneling three polar plots on a page
panel_32.ncl (panel plots)

Paneling twelve plots on a page as three different panels
panel_38.ncl (panel plots)

Paneling twelve plots on a page with vertical labelbars
panel_37.ncl (panel plots)

Paneling two or more plots
tm_7.ncl (tickmarks)

Paneling two plots horizontally on a page
coneff_10.ncl (contour effects)
pdf_1.ncl (probability distributions)

Paneling two plots on a page
    coads_2.ncl (COADS)
    mask_5.ncl (masking)
    polyg_9.ncl (primitives)
    polyg_shp_9.ncl

Paneling two plots on a page with a horizontal labelbar
stream_10.ncl (streamline plots)

Paneling two plots on a page with a vertical labelbar
stream_10.ncl (streamline plots)

Paneling two plots vertically
color_9.ncl (color functions)
color_9_new.ncl

Paneling two plots vertically on a page
    cru_2.ncl (CRU data)
    dev_1.ncl (deviations from a mean)
    dev_2.ncl (deviations from a mean)
    lb_7.ncl (labelbars)
    leg_15.ncl (legends)
    leg_18.ncl (legends)
    leg_19.ncl (legends)
    panel_13.ncl (panel plots)
    regrid_1.ncl (regridding)
    regrid_2.ncl (regridding)
    regrid_3.ncl (regridding)
    regrid_4.ncl (regridding)
    regrid_5.ncl (regridding)
    viewport_6.ncl (viewport)

Perform 4 different interpolation methods
ESMF_regrid_36.ncl (ESMF regridding)

Perform multiple linear interpolation
regress_5.ncl (regression)

Perform time and level averages
cloudsat_1.ncl (CloudSat: Cloud Vertical Structure)

Plot
manken_2.ncl (regression)
smap_l3_1.ncl

Plot 'super variable'
smap_l3_4.ncl

Plot a user specified date
aphro_1.ncl
gpcp_4.ncl (GPCP)

Plot both results on a panel plot.
wind_5.ncl (divergent and rotational wind components)

Plot data over USA
nldas_01.ncl (NLDAS-GLDAS)

Plot each file individually
smap_l3_2.ncl

Plot each file's swath data individually
smap_l3_3.ncl

Plot filterd and envelope series
bfband_2.ncl (Butterworth filter)

Plot level-3 MYD13C1 data
ndvi_1.ncl

Plot on a cylindrical equidistant projection
daymet_3.ncl (DAYMET)

Plot on the Lambert Conformal projection
daymet_1.ncl (DAYMET)
daymet_2.ncl (DAYMET)

Plot the data
binning_2.ncl (binning)

Plot the data amd cross sections
calipso_4.ncl (CALIPSO)
cloudsat_1.ncl (CloudSat: Cloud Vertical Structure)

Plot the sine waves and mark the location of the phase for each harmonic
fanal_4.ncl (Fourier analysis)

Plot time and space averages
arm_1.ncl (Atmospheric Radiation Measurement Program)

Plotting "byte" data
vegland_1.ncl (categorical data)

Plotting COADS (Comprehensive Ocean-Atmosphere Data Set) data
    coads_1.ncl (COADS)
    coads_2.ncl (COADS)
    coads_3.ncl (COADS)
    coads_4.ncl (COADS)

Plotting COAMPS data
    coamps_1.ncl (COAMPS)
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    coamps_4.ncl (COAMPS)
    coamps_5.ncl (COAMPS)
    coamps_6.ncl (COAMPS)

Plotting COSMO model data from MeteoSwiss
    cosmo_1.ncl (COSMO)
    cosmo_2.ncl (COSMO)
    cosmolib_1.ncl (COSMO)
    cosmolib_2.ncl (COSMO)

Plotting CRU (Climate Research Unit) data
    cru_1.ncl (CRU data)
    cru_2.ncl (CRU data)
    cru_3.ncl (CRU data)
    cru_4.ncl (CRU data)
    cru_6.ncl (CRU data)
    cru_7.ncl (CRU data)

Plotting CRU (Climate Research Unit)/ BADC data
cru_8.ncl (CRU data)

Plotting Cray binary data
rcm_1.ncl (Regional Climate Model)
rcm_2.ncl (Regional Climate Model)

Plotting EOS-DIS data
    hdf4eos_1.ncl (HDF/HDF-EOS)
    hdf4eos_2.ncl (HDF/HDF-EOS)
    hdf4eos_3.ncl (HDF/HDF-EOS)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)

Plotting ERA-20C data
e20c_1.ncl

Plotting ERA40 data
era40_1.ncl (ERA40 data)
era40_2.ncl (ERA40 data)

Plotting Ease data
ease_1.ncl (EASE grid)

Plotting Greenland merged data
gland_1.ncl (CESM ice model)

Plotting HE5 data
    hdf5eos_1.ncl (HDF/HDF-EOS)
    hdf5eos_2.ncl (HDF/HDF-EOS)
    hdf5eos_4.ncl (HDF/HDF-EOS)

Plotting Hadley Center's land/sea variance-adjusted anomalies
cru_5.ncl (CRU data)

Plotting ICON model data
    icon_1.ncl (ICON data)
    icon_2.ncl (ICON data)
    icon_3.ncl (ICON data)
    icon_4.ncl (ICON data)
    icon_5.ncl (ICON data)
    icon_6.ncl (ICON data)
    icon_faster_2.ncl (ICON data)
    icon_faster_3.ncl (ICON data)
    icon_faster_5.ncl (ICON data)

Plotting ICON model data
plot_jetstream_icon.ncl

Plotting METAR reporting stations for a specific region
station_4.ncl (station data)

Plotting MPAS data
mpas_1.ncl (MPAS)
mpas_1_640.ncl

Plotting MPAS data using cell fill
mpas_10.ncl (MPAS)
mpas_11.ncl (MPAS)

Plotting MPAS data using raster fill
    mpas_5.ncl (MPAS)
    mpas_6.ncl (MPAS)
    mpas_7.ncl (MPAS)
    mpas_8.ncl (MPAS)

Plotting Meridional Overturning Circulation (MOC) from the FOAM model
moc_3.ncl (meridional overturning)

Plotting Meridional Overturning Circulation (MOC) from the NCOM model
moc_1.ncl (meridional overturning)
moc_2.ncl (meridional overturning)

Plotting NARR data
narr_2.ncl (NARR data)

Plotting NAVO MCSST data
    mcsst_1.ncl (NAVO MCSST)
    mcsst_2.ncl (NAVO MCSST)
    mcsst_3.ncl (NAVO MCSST)
    mcsst_4.ncl (NAVO MCSST)

Plotting QuiskSCAT and COADS data
compare_wind_fields.ncl

Plotting RCM data
rcm_1.ncl (Regional Climate Model)
rcm_2.ncl (Regional Climate Model)

Plotting RCM precipitation data
rcm_3.ncl (Regional Climate Model)
rcm_4.ncl (Regional Climate Model)

Plotting ROMS data
    roms_1.ncl (ROMS)
    roms_2.ncl (ROMS)
    roms_3.ncl (ROMS)
    roms_4.ncl (ROMS)
    roms_5.ncl (ROMS)

Plotting Snow Exten on an Ease grid
ease_2.ncl (EASE grid)

Plotting WRF data
    WRF_cn_1.ncl (WRF contours only)
    WRF_cn_2.ncl (WRF contours only)
    WRF_cn_3.ncl (WRF contours only)
    WRF_cn_4.ncl (WRF contours only)
    WRF_pcp_1.ncl (WRF precipitation)
    WRF_pcp_2.ncl (WRF precipitation)
    WRF_pcp_old_2.ncl
    WRF_xy_1.ncl (WRF XY plots)
    WRF_xy_2.ncl (WRF XY plots)
    conOncon_10.ncl (contours on contours)
    wrf_helicity_1.ncl (WRF helicity)

Plotting WRF data on native grid
    dataonmap_10.ncl (Plotting data on a map)
    dataonmap_zoom_10.ncl
    wrf_zoom_1.ncl
    wrf_zoom_2.ncl

Plotting WRF data on non-native grid
    dataonmap_10.ncl (Plotting data on a map)
    dataonmap_zoom_10.ncl
    wrf_zoom_3.ncl

Plotting WRF data that's on a Lambert Conformal map projection
    WRF_lc_1.ncl (WRF lambert conformal projections)
    WRF_lc_2.ncl (WRF lambert conformal projections)
    WRF_lc_3.ncl (WRF lambert conformal projections)
    WRF_lc_4.ncl (WRF lambert conformal projections)
    WRF_lc_5.ncl (WRF lambert conformal projections)
    WRF_lc_6.ncl (WRF lambert conformal projections)
    WRF_lc_7.ncl (WRF lambert conformal projections)
    WRF_lc_8.ncl (WRF lambert conformal projections)

Plotting WRF data that's on a Mercator map projection
    WRF_me_1.ncl (WRF mercator projections)
    WRF_me_2.ncl (WRF mercator projections)
    WRF_me_3.ncl (WRF mercator projections)
    WRF_me_4.ncl (WRF mercator projections)

Plotting a PIREP/METAR/RAOB combo
unique_12.ncl (unique plots)

Plotting a REMO variable
remo_1.ncl (REOM-RCM)

Plotting a cross section
    WRF_cn_2.ncl (WRF contours only)
    WRF_cn_3.ncl (WRF contours only)
    WRF_cn_4.ncl (WRF contours only)
    narr_7.ncl (NARR data)

Plotting a cross section
asr_5.ncl (Arctic System Reanalysis)
asr_6.ncl (Arctic System Reanalysis)

Plotting a hodograph onto a skew-T plot
skewt_10.ncl (Skew-T plots)

Plotting a panel plot
access_2.ncl

Plotting best tracks for a given season's storms
unique_1.ncl (unique plots)

Plotting contours of 1D data with lat/lon arrays of the same length
    dataonmap_13.ncl (Plotting data on a map)
    dataonmap_13_640.ncl
    dataonmap_5_sf.ncl

Plotting contours on a curvilinear grid
    dataonmap_3.ncl (Plotting data on a map)
    dataonmap_3_sf.ncl
    dataonmap_grid_3.ncl (Plotting data on a map)

Plotting contours on a rectilinear grid
    dataonmap_1.ncl (Plotting data on a map)
    dataonmap_8.ncl (Plotting data on a map)
    dataonmap_9.ncl (Plotting data on a map)
    dataonmap_grid_1.ncl (Plotting data on a map)
    dataonmap_grid_9.ncl (Plotting data on a map)

Plotting contours on an unstructured (triangular) mesh
dataonmap_6.ncl (Plotting data on a map)

Plotting cross sections at different rays
gpm_2.ncl (high resolution precipitation)

Plotting data
hdf4eos_6.ncl (HDF/HDF-EOS)

Plotting data from a GOES-11 file
goes_1.ncl (GOES)

Plotting data from a GOES-12 file
goes_2.ncl (GOES)
goes_4.ncl (GOES)

Plotting data from a GOES-15 file
goes_3.ncl (GOES)

Plotting data from a GOES-16 file
goes_6.ncl (GOES)

Plotting data from a GOES13-IR file
goes_5.ncl (GOES)

Plotting data from a rotated lat-lon grid
    cosmo_1.ncl (COSMO)
    cosmo_2.ncl (COSMO)
    cosmolib_1.ncl (COSMO)
    cosmolib_2.ncl (COSMO)

Plotting data on a rectilinear grid
dataonmap_7.ncl (Plotting data on a map)
dataonmap_grid_7.ncl (Plotting data on a map)

Plotting data using wrf_xxxx and gsn_csm_xxxx_map functions
wrf_zoom_2.ncl
wrf_zoom_3.ncl

Plotting data using wrf_xxxx functions
wrf_zoom_1.ncl

Plotting data with missing lat/lon coordinates
mpas_1.ncl (MPAS)
mpas_1_640.ncl

Plotting geodesic data
geo_1.ncl (geodesic grids)
geo_2.ncl (geodesic grids)

Plotting geologic data from a polygon shapefile
shapefiles_10.ncl (Shapefiles)
shapefiles_NM_10.ncl

Plotting ice data
    ice_1.ncl (CESM ice model)
    ice_2.ncl (CESM ice model)
    ice_3.ncl (CESM ice model)

Plotting line contours over filled contours with transparency
plot_jetstream_icon.ncl

Plotting locations of Hurricane Katrina
unique_8.ncl (unique plots)

Plotting original and masked variables in a panel plot
shapefiles_23.ncl (Shapefiles)

Plotting original and reconstructed grids
    contour1d_3.ncl (contouring 1D random data)
    contour1d_3_640.ncl
    rdm2grid_1.ncl (Gridding random data)
    rdm2grid_2.ncl (Gridding random data)
    rdm2grid_3.ncl (Gridding random data)

Plotting plot results on a panel
e20c_2.ncl

Plotting precipitation data
mask_17.ncl (masking)
mask_annotate_17.ncl

Plotting radar (r,theta) data
    radar_1.ncl (radar (r,theta) plots)
    radar_2.ncl (radar (r,theta) plots)
    radar_3.ncl (radar (r,theta) plots)

Plotting radar (r,theta) data
radar_4.ncl (radar (r,theta) plots)

Plotting radar (r,theta) data, treat like station data.
radar_5.ncl (radar (r,theta) plots)

Plotting satellite data
native_5.ncl (native grids)

Plotting selected vector variables and vector over scalar
godas_2.ncl (GODAS)

Plotting station locations using markers
    leg_7.ncl (legends)
    polyg_8.ncl (primitives)
    polyg_8_lbar.ncl
    station_4.ncl (station data)

Plotting the HI time series for each location
heat_1.ncl (Heat Index/Stress)

Plotting the band passed data every 5 days
bfband_3.ncl (Butterworth filter)

Plotting the max HI over the 2004-2005 period at each grid point
heat_2.ncl (Heat Index/Stress)

Plotting the random data
csv_7.ncl (Reading CSV files)
csv_8.ncl (Reading CSV files)

Plotting the results
regrid_14.ncl (regridding)

Plotting the variable
remo_2.ncl (REOM-RCM)
remo_3.ncl (REOM-RCM)

Plotting trajectories
    annotate_4.ncl (annotations)
    gpm_2.ncl (high resolution precipitation)
    hdf5eos_3.ncl (HDF/HDF-EOS)
    traj_1.ncl (trajectories)

Plotting unstructured data
    geo_1.ncl (geodesic grids)
    geo_2.ncl (geodesic grids)
    mpas_1.ncl (MPAS)
    mpas_1_640.ncl

Plotting values at each scan (time) for the trajectory
gpm_2.ncl (high resolution precipitation)

Plotting vectors and overlaying contours
epflux_1.ncl (EPflux)
epflux_2.ncl (EPflux)

Plotting vectors on a curvilinear grid
dataonmap_4.ncl (Plotting data on a map)

Plotting vectors on a rectilinear grid
dataonmap_2.ncl (Plotting data on a map)

Pretty printing
    eof_0.ncl (empirical orthogonal functions)
    eof_0_640.ncl
    eof_0a.ncl (empirical orthogonal functions)

Print the latitude and locations of the outermost radii (circle)
polyg_24.ncl (primitives)

Printing min / max of each IMF
    eemd_1.ncl (Empirical Mode Decomposition)
    eemd_1a.ncl (Empirical Mode Decomposition)
    eemd_2.ncl (Empirical Mode Decomposition)
    eemd_3.ncl (Empirical Mode Decomposition)

Putting labels on an XY plot
xy_28.ncl (XY plots)

Putting your own labels on the X axis in a histogram
histo_15.ncl (histograms)

Querying a plot object to get its annotations
lb_15.ncl (labelbars)

Read 'time' and 'time_bound' across all files
eof_3.ncl (empirical orthogonal functions)
eof_3_640.ncl

Read CLOUDSAT 'cloud_scenario' from a HDF-EOS2 file
cloudsat_2.ncl (CloudSat: Cloud Vertical Structure)
cloudsat_3.ncl (CloudSat: Cloud Vertical Structure)

Read CLOUDSAT reflectivity from a netCDF file
cloudsat_1.ncl (CloudSat: Cloud Vertical Structure)

Read SLP from netCDF
rdm2grid_4.ncl (Gridding random data)

Read SOI (Southern Oscilliation Index) Signal
bootstrap_correl_2.ncl (bootstrapping)

Read UKMO tabular values from an ascii file
bootstrap_regcoef_2.ncl (bootstrapping)

Read a HDF4-SDS file which has geographic as file attributes.
seawif_3.ncl (SEAWIFS)

Read a file containg the EASE SMAP grid
smap_l3_4.ncl

Read a region of the data using coordinate subscripting
binning_3.ncl (binning)

Read a simple ascii file
xy_33.ncl (XY plots)

Read a variable from a REMO GRIB formatted file for which a warning message was issued
remo_2.ncl (REOM-RCM)

Read bivariate ascii file
regress_8.ncl (regression)

Read data [ here, create bogus data]
binning_2.ncl (binning)

Read data from the netCDF file created by sparc_1.ncl
sparc_2.ncl (SPARC)

Read each months's data in a loop
sparc_2.ncl (SPARC)

Read each variable (type string) by enclosing with $ character
access_2.ncl

Read from WRF netCDF and extracting necessary variables
skewt_10.ncl (Skew-T plots)

Read gridded surface temperature
bootstrap_correl_2.ncl (bootstrapping)

Read hdf variables the contain a space: $:..."& or $var_string$
amsr_1.ncl

Read modeled ('observed') sunshine duration
fao56_3.ncl (Evapotranspiration)

Read multiple AVHRR NDVI files
ndvi_3.ncl

Read multiple HDF5 SMAP Level-3 files with groups
    smap_l3_2.ncl
    smap_l3_3.ncl
    smap_l3_4.ncl

Read one or more CLOUDSAT files
calipso_4.ncl (CALIPSO)

Read one or more composite gridded satellite swath files [ loop ]
grid_fill_5.ncl (grid filling)

Read one or more little endian binary files containing CPC_UNI 0.50 data
cpcuni_1.ncl

Read sample ARM datafile from the 'swfcldgrid' suite of files
arm_1.ncl (Atmospheric Radiation Measurement Program)

Read simple ascii file containing 1500 annual temperatures (K)
bootstrap_regcoef_3.ncl (bootstrapping)

Read tabular values from an ascii file
    bootstrap_regcoef_1.ncl (bootstrapping)
    manken_1.ncl (regression)
    manken_2.ncl (regression)
    regress_1.ncl (regression)
    regress_5.ncl (regression)

Read the desired variable
eof_3.ncl (empirical orthogonal functions)
eof_3_640.ncl

Read two ascii files. Each contains a separate variable.
sparc_1.ncl (SPARC)

Read type 'short' and unpack NDVI and EVI
ndvi_1.ncl

Read variables of type short and convert to float
wind_5.ncl (divergent and rotational wind components)

Reading *binary* files with multiple data types
    trmm_3B40RT_1.ncl (high resolution precipitation)
    trmm_3B40RT_2.ncl (high resolution precipitation)
    trmm_3B42RT_1.ncl (high resolution precipitation)
    trmm_3B42RT_2.ncl (high resolution precipitation)

Reading 3D and 4D variables from a REMO GRIB formatted file for which a warning message was issued
remo_3.ncl (REOM-RCM)

Reading AIRS HDF-EOS2 data
hdf4eos_6.ncl (HDF/HDF-EOS)

Reading CALIPSO data
calipso_1.ncl (CALIPSO)
calipso_2.ncl (CALIPSO)

Reading CF radial data
radar_2.ncl (radar (r,theta) plots)
radar_3.ncl (radar (r,theta) plots)

Reading CMORPH 0.25 at 00Z, 003Z,...,21Z data
cmorph_3.ncl (high resolution precipitation)

Reading CMORPH 0.25 data
    cmorph_1.ncl (high resolution precipitation)
    cmorph_2.ncl (high resolution precipitation)
    cmorph_trilbar_2.ncl

Reading CMORPH 8km data
cmorph_4.ncl (high resolution precipitation)

Reading CSV file via 'asciiread'
csv_8.ncl (Reading CSV files)

Reading GODAS GRIB data files
godas_1.ncl (GODAS)
godas_2.ncl (GODAS)

Reading GRIB data
    e20c_1.ncl
    e20c_2.ncl
    era40_1.ncl (ERA40 data)
    era40_2.ncl (ERA40 data)
    native_3.ncl (native grids)

Reading GRIB-2
access_2.ncl

Reading HDF-EOS5 ['he5'] data
    hdf5eos_1.ncl (HDF/HDF-EOS)
    hdf5eos_2.ncl (HDF/HDF-EOS)
    hdf5eos_3.ncl (HDF/HDF-EOS)
    hdf5eos_3a.ncl (HDF/HDF-EOS)
    hdf5eos_4.ncl (HDF/HDF-EOS)

Reading HDF-EOS5 files
hdf5eos_5.ncl (HDF/HDF-EOS)

Reading HDF4 data
    avhrr_1.ncl (AVHRR)
    hdf4eos_1.ncl (HDF/HDF-EOS)
    hdf4eos_2.ncl (HDF/HDF-EOS)
    hdf4eos_3.ncl (HDF/HDF-EOS)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)

Reading HDF4-SDS files
    hdf4sds_1.ncl (HDF/HDF-EOS)
    hdf4sds_2.ncl (HDF/HDF-EOS)
    trmm_1.ncl (high resolution precipitation)

Reading PERSIANN 0.25 data
persiann_2.ncl (high resolution precipitation)
persiann_3.ncl (high resolution precipitation)

Reading PERSIANN 3hr or 6hr 0.25 data
persiann_1.ncl (high resolution precipitation)

Reading RUC (Rapid Update Cycle) GRIB data
skewt_6.ncl (Skew-T plots)

Reading SLP from netCDF
    rdm2grid_1.ncl (Gridding random data)
    rdm2grid_2.ncl (Gridding random data)
    rdm2grid_3.ncl (Gridding random data)

Reading a C format data file
2dvertcoords_1.ncl (2D vertical coordinates)

Reading a CSV file
    csv_2.ncl (Reading CSV files)
    csv_3.ncl (Reading CSV files)
    csv_4.ncl (Reading CSV files)
    csv_6.ncl (Reading CSV files)

Reading a CSV file using two different methods
csv_1.ncl (Reading CSV files)

Reading a Daymet netCDF file containg one 2x2 tile with 1km x 1km data
    daymet_1.ncl (DAYMET)
    daymet_2.ncl (DAYMET)
    daymet_3.ncl (DAYMET)

Reading a GPCP 1DD netCDF file
gpcp_3.ncl (GPCP)
gpcp_4.ncl (GPCP)

Reading a GPCP Monthly netCDF file
gpcp_1.ncl (GPCP)
gpcp_2.ncl (GPCP)

Reading a GPM HDF5 file containing swath data
gpm_2.ncl (high resolution precipitation)

Reading a GPM Monthly HDF5 file
gpm_1.ncl (high resolution precipitation)

Reading a GRIB file that has no file extension identifier
ST4_1.ncl
ST4_2.ncl

Reading a NetCDF file
grid_fill_2.ncl (grid filling)

Reading a SMAP HDF5 level 3 file with groups
smap_l3_1.ncl

Reading a color map in order to change some values
color_19.ncl (color functions)

Reading a colormap from an ASCII file
    lb_20.ncl (labelbars)
    shapefiles_10.ncl (Shapefiles)
    shapefiles_NM_10.ncl

Reading a flat binary file via cbinread (or, fbindirread)
prism_1.ncl

Reading a h5 file with groups and a compound data typey
hdf5_2.ncl (HDF/HDF-EOS)

Reading a multilevel variable
    asr_3.ncl (Arctic System Reanalysis)
    asr_5.ncl (Arctic System Reanalysis)
    asr_6.ncl (Arctic System Reanalysis)

Reading a multiple variables
asr_4.ncl (Arctic System Reanalysis)

Reading a simple ascii file
    eof_0.ncl (empirical orthogonal functions)
    eof_0_640.ncl
    eof_0a.ncl (empirical orthogonal functions)

Reading a simple text file (Wolf Sunspot Numbers) via 'asciiread'
demod_cmplx_1.ncl (spectral analysis)
demod_cmplx_1b.ncl (spectral analysis)

Reading a specific column from an ASCII file
annotate_5.ncl (annotations)

Reading a specific field from an ASCII file
annotate_5.ncl (annotations)
table_4.ncl (tables)

Reading a variable
asr_2.ncl (Arctic System Reanalysis)

Reading a variable from a GRIB formatted REMO file
remo_1.ncl (REOM-RCM)

Reading a variable off a file and updating its meta data
regrid_8.ncl (regridding)
regrid_9.ncl (regridding)

Reading a variable off several NetCDF files using 'addfiles' and 'cat' mode
addfiles_1.ncl

Reading a variable off several NetCDF files using 'addfiles' and 'join' mode
addfiles_2.ncl

Reading am AMSRE h5 file containing "soil moisture"
amsr_1.ncl

Reading an APHRODITE netCDF file
aphro_1.ncl

Reading an ASCII file with a mix of headers and rows of data
polyg_17.ncl (primitives)

Reading an ASCII file with delimiters
    csv_2.ncl (Reading CSV files)
    csv_3.ncl (Reading CSV files)
    csv_4.ncl (Reading CSV files)

Reading an ASCII file with several columns of data
    ESMF_regrid_21.ncl (ESMF regridding)
    annotate_5.ncl (annotations)
    contour1d_1.ncl (contouring 1D random data)
    contour1d_1_640.ncl
    contour1d_4.ncl (contouring 1D random data)
    contour1d_4_640.ncl
    station_1.ncl (station data)
    station_old_1.ncl
    table_4.ncl (tables)

Reading an HDF4-SDS file which has geographic as file attributes
hdf4sds_4.ncl (HDF/HDF-EOS)

Reading an ascii (text) file
polyg_9.ncl (primitives)

Reading and plotting a verification field
pv_isobaric_1.ncl (Potential vorticity)

Reading and reordering variables
gradient_1.ncl

Reading and unpacking variables
epflux_1.ncl (EPflux)

Reading big endian binary files
    cmorph_1.ncl (high resolution precipitation)
    cmorph_2.ncl (high resolution precipitation)
    cmorph_4.ncl (high resolution precipitation)
    cmorph_trilbar_2.ncl
    cpcFamine_1.ncl (high resolution precipitation)
    persiann_1.ncl (high resolution precipitation)
    persiann_2.ncl (high resolution precipitation)
    persiann_3.ncl (high resolution precipitation)
    persiann_4.ncl (high resolution precipitation)

Reading big endian binary files
cmorph_3.ncl (high resolution precipitation)

Reading binary data using "cbinread"
    radar_5.ncl (radar (r,theta) plots)
    topo_1.ncl (topographic data)
    topo_2.ncl (topographic data)

Reading data from a NetCDF file
eemd_3.ncl (Empirical Mode Decomposition)
eemd_4.ncl (Empirical Mode Decomposition)

Reading data from an ASCII file
    text_8.ncl (text)
    unique_8.ncl (unique plots)
    veceff_3.ncl (vector effects)
    xy_28.ncl (XY plots)

Reading data from an ASCII file with headers
xy_29.ncl (XY plots)

Reading data from binary files
lb_7.ncl (labelbars)

Reading data from several ASCII files
native_4.ncl (native grids)
unique_12.ncl (unique plots)

Reading data from the GPCP (Global Precipitation Climatology Project)
spi_2.ncl (Standardized Precipitation Index)

Reading data of type "short" and converting it to float
regrid_6.ncl (regridding)
regrid_7.ncl (regridding)

Reading differences and probabilities
conOncon_4.ncl (contours on contours)

Reading ds336.0 netCDF files
skewt_7.ncl (Skew-T plots)

Reading group data off an HDF5 file
dataonmap_8.ncl (Plotting data on a map)

Reading group data off an HDF5 file using two methods
    gpm_1.ncl (high resolution precipitation)
    gpm_2.ncl (high resolution precipitation)
    hdf5_1.ncl (HDF/HDF-EOS)

Reading lat/lon data from an ASCII file
polyg_11.ncl (primitives)

Reading model-generated data on hybrid levels
grid_fill_3.ncl (grid filling)

Reading multiple CRCM netCDF files containing 3-hrly data
crcm_2.ncl (Canadian Climate Center: CRCM)

Reading multiple CRCM netCDF files containing daily hourly data
crcm_1.ncl (Canadian Climate Center: CRCM)

Reading multiple GODAS netCDF files
godas_3.ncl (GODAS)
godas_4.ncl (GODAS)

Reading multiple GPM Monthly HDF5 files for precipitation located in a group named "/Grid"
gpm_hdf2nc.ncl (high resolution precipitation)

Reading multiple files with data from MODIS satellite
    binning_1.ncl (binning)
    hdf4sds_3.ncl (HDF/HDF-EOS)
    hdf4sds_5.ncl (HDF/HDF-EOS)

Reading multiple files with data from SeaWIFS directory
seawif_4.ncl (SEAWIFS)

Reading multiple variable directly from a GRIB file
nldas_01.ncl (NLDAS-GLDAS)

Reading netCDF- 4
access_1.ncl

Reading one or more PERSIANN hourly files; 0.04 resolotion
persiann_4.ncl (high resolution precipitation)

Reading radar variable (nearSurfZ) from a TRMM 2A25 HDF4 file
hdf4sds_9.ncl (HDF/HDF-EOS)

Reading records written by a fortran *direct access* write
cmorph_4.ncl (high resolution precipitation)

Reading records written by a fortran direct access write
    cmorph_1.ncl (high resolution precipitation)
    cmorph_2.ncl (high resolution precipitation)
    cmorph_trilbar_2.ncl
    persiann_1.ncl (high resolution precipitation)
    persiann_2.ncl (high resolution precipitation)
    persiann_3.ncl (high resolution precipitation)
    persiann_4.ncl (high resolution precipitation)

Reading records written by a fortran direct access write
cmorph_3.ncl (high resolution precipitation)

Reading text file based on Wyoming sounding format
skewt_9.ncl (Skew-T plots)

Reading two CSV files via 'asciiread'
csv_7.ncl (Reading CSV files)

Reading user specified grid locations
heat_1.ncl (Heat Index/Stress)

Reading variable ('correctZFactor') from a HDF4 file
hdf4sds_8.ncl (HDF/HDF-EOS)

Reading variables
epflux_2.ncl (EPflux)

Rearranging data order via named dimension
    eof_0.ncl (empirical orthogonal functions)
    eof_0_640.ncl
    eof_0a.ncl (empirical orthogonal functions)

Rearranging longitude data to span -180 to 180
    eof_1.ncl (empirical orthogonal functions)
    eof_1_640.ncl
    mjoclivar_11.ncl (MJO climate variability)
    mjoclivar_8.ncl (MJO climate variability)
    popslice_2.ncl (POP slices)

Reconstructing the original array from EOFs and PCs
eof_0.ncl (empirical orthogonal functions)
eof_0_640.ncl

Reconstructing the original array from EOFs and PCsby unweighting
eof_0a.ncl (empirical orthogonal functions)

Recreating a JPEG topographic image as an NCL map object
newcolor_11.ncl (new 32-bit color capabilities)

Recreating a jpeg topographic image as an NCL map object
panel_31.ncl (panel plots)
topo_9.ncl (topographic data)

Recreating a labelbar from scratch
lb_17.ncl (labelbars)
lb_17_old.ncl

Recreating a labelbar from scratch based on an existing contour plot
lb_19.ncl (labelbars)

Redefining the time coordinate array of a variable
    cru_4.ncl (CRU data)
    cru_5.ncl (CRU data)
    cru_7.ncl (CRU data)

Reformatting the X axis labels in a histogram
histo_13.ncl (histograms)

Regrid data on a WRF grid to a rectilinear grid
ESMF_regrid_29.ncl (ESMF regridding)

Regrid data on a WRF grid to a rectilinear grid using a weights file
ESMF_wgts_29.ncl (ESMF regridding)

Regrid data on a rectilinear grid back to the original WRF grid
ESMF_regrid_29.ncl (ESMF regridding)

Regridding data from a rectilinear to curvilinear grid
narr_7.ncl (NARR data)

Regridding data using local area averaging
mask_14.ncl (masking)

Regridding to a subset of the destination grid.
ESMF_regrid_17.ncl (ESMF regridding)
ESMF_wgts_17.ncl (ESMF regridding)

Removing a plot that has been overlaid on another plot so it can be reused
    animate_3_3.ncl (Animations)
    animate_4_2.ncl (Animations)
    overlay_12.ncl (Overlays)

Removing an annotation that has been attached to a plot
text_10.ncl (text)
text_17.ncl (text)

Removing geophysical line boundaries between continents
maponly_21.ncl (maps)

Removing margins around a labelbar
lb_13.ncl (labelbars)

Removing or retaining data based on a geographical area obtained from a shapefile
shapefiles_19.ncl (Shapefiles)

Removing primitives from a plot
polyg_26.ncl (primitives)

Removing quotes from a string
csv_3.ncl (Reading CSV files)

Removing text strings that fall partially outside the map border
text_17.ncl (text)

Removing text strings that overlay other text strings
text_10.ncl (text)

Removing the border, tickmarks, and labels from a contour plot
panel_23.ncl (panel plots)

Removing the border, tickmarks, and labels from an XY plot
    axes_3.ncl (axes)
    axes_4.ncl (axes)
    unique_10.ncl (unique plots)
    unique_10_thicker.ncl
    xy_27.ncl (XY plots)

Removing the end boxes in a labelbar
corel_3.ncl (correlations)
lb_12.ncl (labelbars)

Removing the extra "0" from tickmark labels
raster_5.ncl (raster plots)

Removing the mean
conLev_4.ncl (contour levels)

Removing the zero contour line
coneff_4.ncl (contour effects)

Removing tickmarks and labels from paneled plots so they can be drawn closer together
    panel_30.ncl (panel plots)
    panel_7.ncl (panel plots)
    panel_8.ncl (panel plots)
    polyg_27.ncl (primitives)

Removing trailing zeros from tickmark labels
    text_15.ncl (text)
    time_4.ncl (time coordinates)
    time_labels_1.ncl (time axis labels)
    time_labels_3.ncl (time axis labels)
    xy_25.ncl (XY plots)
    xy_26.ncl (XY plots)
    xy_overlay_25.ncl (XY plots)

Removing white space from paneled plots
panel_30.ncl (panel plots)

Reorder the input (N==>S) data order to (S==>N) via NCL syntax
wind_5.ncl (divergent and rotational wind components)

Reorder the varimax EOFs to be is descending order
eof_5.ncl (empirical orthogonal functions)
eof_5_640.ncl

Reordering North->South data so it is South->North
regrid_6.ncl (regridding)
regrid_7.ncl (regridding)

Reordering an array
    conLev_4.ncl (contour levels)
    corel_3.ncl (correlations)
    dev_2.ncl (deviations from a mean)
    eof_1.ncl (empirical orthogonal functions)
    lb_12.ncl (labelbars)

Reordering data to be lat x lon
dataonmap_8.ncl (Plotting data on a map)

Reordering dimensions in an array
2dvertcoords_3.ncl (2D vertical coordinates)

Reordering grids to allow coordinate subscripting across Greenwich Meridion
godas_2.ncl (GODAS)

Reordering variable dimensions
2dvertcoords_1.ncl (2D vertical coordinates)

Replacing colors in the existing color map with named colors
minmax_4.ncl (local min/maxima)

Reshaping a one-dimensional array
csv_1.ncl (Reading CSV files)

Resizing a plot
    annotate_1.ncl (annotations)
    annotate_10.ncl (annotations)
    annotate_13.ncl (annotations)
    annotate_6.ncl (annotations)
    annotate_7.ncl (annotations)
    annotate_8.ncl (annotations)
    annotate_9.ncl (annotations)
    text_9.ncl (text)

Retrieving contour resource values to create a labelbar
    panel_23.ncl (panel plots)
    panel_27.ncl (panel plots)
    panel_29.ncl (panel plots)
    panel_34.ncl (panel plots)
    panel_34_old.ncl

Retrieving the axes mins and maxs of a plot
barb_4.ncl (wind barbs)
xy_27.ncl (XY plots)

Retrieving the bounding box of a plot
panel_35.ncl (panel plots)

Retrieving the bounding box of paneled objects
    newcolor_14.ncl (new 32-bit color capabilities)
    panel_26.ncl (panel plots)
    panel_26_old.ncl

Retrieving the current color map as an array of RGB triplets
    color_16.ncl (color functions)
    color_16_old.ncl
    lb_13.ncl (labelbars)

Reverse latitude order to fix an issue
hdf5eos_5.ncl (HDF/HDF-EOS)

Reverse the north-south grid ordering via NCL array indexing
regrid_14.ncl (regridding)

Reversing a color map
    color_8.ncl (color functions)
    colormap_10.ncl (colormaps)
    colormap_3.ncl (colormaps)
    colormap_3a.ncl (colormaps)
    contour1d_1_640.ncl
    panel_28.ncl (panel plots)
    station_1.ncl (station data)
    station_old_1.ncl

Reversing a labelbar in a contour plot
lb_15.ncl (labelbars)

Reversing data in the X and Y axis
mask_10.ncl (masking)

Reversing the X and Y axes
axes_2.ncl (axes)

Reversing the Y axis
    axes_6.ncl (axes)
    meteo_1.ncl (meteograms)
    meteo_2.ncl (meteograms)
    omega_1.ncl (omega)
    omega_2.ncl (omega)
    panel_14.ncl (panel plots)
    rotatedltln_1.ncl (rotated lon-lon)
    time_labels_2.ncl (time axis labels)
    vert_2.ncl (vertical interpolations)
    xy_16.ncl (XY plots)
    xy_3.ncl (XY plots)
    xy_30.ncl (XY plots)

Reversing the Y axis in a contour plot
hdf5eos_3.ncl (HDF/HDF-EOS)
moc_2.ncl (meridional overturning)

Reversing the Y axis in a wind profile plot
barb_4.ncl (wind barbs)

Reversing the order of legend items
leg_19.ncl (legends)

Reversing the order of the variables via named dimensions
fao56_2.ncl (Evapotranspiration)

Rotate EOFs via varimax method
eof_5.ncl (empirical orthogonal functions)
eof_5_640.ncl

Rotating a histogram 90 degrees
histo_8.ncl (histograms)

Rotating markers in an XY plot
scatter_2.ncl (scatter plots)

Rotating text 45 degrees
bar_7.ncl (bar plots)
bar_horz_7.ncl (bar plots)

Rotating text 90 degrees
    annotate_12.ncl (annotations)
    text_20.ncl (text)
    text_9.ncl (text)

Rotating text in a table cell
table_3.ncl (tables)

Rotating the X axis string 45 degrees
bar_horz_14.ncl (bar plots)

Rotating the Y axis string 45 degrees
annotate_8.ncl (annotations)
bar_14.ncl (bar plots)

Select the non-missing values from each file. Add to super variable.
smap_l3_4.ncl

Selecting a "rainbow" color map that also contains "gray"
trimesh_1.ncl (triangular meshes)
trimesh_1_640.ncl

Selecting a different color map
    ce_3.ncl (cylindrical equidistant projections)
    climo_6.ncl (climatology)
    color_11.ncl (color functions)
    color_2_old.ncl
    color_3.ncl (color functions)
    color_6.ncl (color functions)
    color_7.ncl (color functions)
    color_7_old.ncl
    color_8.ncl (color functions)
    colormap_2.ncl (colormaps)
    colormap_3.ncl (colormaps)
    colormap_4.ncl (colormaps)
    colormap_5.ncl (colormaps)
    conwomap_2.ncl (contours w/o maps)
    e20c_1.ncl
    era40_1.ncl (ERA40 data)
    native_1.ncl (native grids)
    native_2.ncl (native grids)
    newcolor_15.ncl (new 32-bit color capabilities)

Selecting a different color map for each contour plot
    WRF_lc_3.ncl (WRF lambert conformal projections)
    WRF_lc_5.ncl (WRF lambert conformal projections)
    WRF_me_3.ncl (WRF mercator projections)
    overlay_1.ncl (Overlays)
    overlay_13.ncl (Overlays)

Selecting a grayscale color map
colormap_4.ncl (colormaps)

Selecting a plot on which to base the scale factor for paneled plots
panel_24.ncl (panel plots)

Selecting a sub-period
cru_8.ncl (CRU data)

Selecting nearest gridpoint of POP file to a target grid point
popmask_3.ncl (POP basins and masking)

Selecting specific decades of data
climo_1.ncl (climatology)

Selecting specific features in a shapefile to draw
shapefiles_12.ncl (Shapefiles)
shapefiles_12b.ncl (Shapefiles)

Selectively coloring between contour levels (using an old method)
coneff_8.ncl (contour effects)

Selectively shading between contour levels
coneff_7.ncl (contour effects)

Selectively shading between contour levels (using an old method)
climo_1.ncl (climatology)

Set two different color maps
gfed_2.ncl (GFED: Global Fire Emissions Database)

Set undocumented 'missing' values (<0) to an _FillValue attribute
hdf4sds_8.ncl (HDF/HDF-EOS)

Setting "nice" axis labels
tm_9.ncl (tickmarks)

Setting 254 contour levels so we can use the full color map
    mpas_3.ncl (MPAS)
    mpas_cell_3.ncl (MPAS)
    mpas_polygon_3.ncl (MPAS)

Setting XY plot boundaries
tm_4.ncl (tickmarks)

Setting a black background/white foreground
color_14.ncl (color functions)
colormap_6.ncl (colormaps)

Setting a nice stride for labelbar labels
    animate_1.ncl (Animations)
    colormap_7.ncl (colormaps)
    coneff_14.ncl (contour effects)
    contour1d_1_640.ncl

Setting all zero values in an array to missing
lb_12.ncl (labelbars)

Setting an environmental variable
task_parallelism_driver_2.ncl

Setting arguments for "poisson_grid_fill"
grid_fill_1.ncl (grid filling)

Setting axis formats using specifiers
tm_4.ncl (tickmarks)

Setting axis tickmarks and location
tm_6.ncl (tickmarks)

Setting boundaries on XY plots
tm_6.ncl (tickmarks)

Setting color maps using the new standard
    font_1.ncl (fonts)
    font_3.ncl (fonts)
    font_4.ncl (fonts)
    font_5.ncl (fonts)
    font_6.ncl (fonts)
    lb_1.ncl (labelbars)
    lb_2.ncl (labelbars)
    lb_6.ncl (labelbars)
    lb_8.ncl (labelbars)

Setting contour colors using RGB triplets
climo_4.ncl (climatology)

Setting contour labels using the "computed" method
conLab_1.ncl (contour labels)

Setting contour labels using the "constant" method
conLab_1.ncl (contour labels)
conLab_3.ncl (contour labels)

Setting contour labels using the "randomized" method (default)
    conLab_1.ncl (contour labels)
    conLab_2.ncl (contour labels)
    conLab_5.ncl (contour labels)

Setting contour labels using three different methods
conLab_1.ncl (contour labels)

Setting contour levels using a min/max contour level and a spacing
    ce_2.ncl (cylindrical equidistant projections)
    coads_1.ncl (COADS)
    coads_2.ncl (COADS)
    coads_3.ncl (COADS)
    coads_4.ncl (COADS)
    coamps_1.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    color_11.ncl (color functions)
    color_2.ncl (color functions)
    color_2_old.ncl
    conLev_1.ncl (contour levels)
    hdf4eos_3.ncl (HDF/HDF-EOS)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    lcmask_1.ncl (masking lambert conformal)

Setting contour line thicknesses and patterns
coneff_18.ncl (contour effects)

Setting different tension values for ftcurv
interp1d_2.ncl (One-dimensional interpolation)

Setting fill colors
weather_sym_5.ncl (weather symbols)

Setting land fill to transparent
topo_7.ncl (topographic data)
topo_raster_7.ncl

Setting land, ocean, and inland water fill to transparent
draworder_5.ncl (drawing order of plot elements)
maponly_15.ncl (maps)

Setting lots of resources to customize a WRF plot
    wrf_gsn_5.ncl (WRF gsn_csm)
    wrf_gsn_6.ncl (WRF gsn_csm)
    wrf_nogsn_6.ncl (WRF gsn_csm)

Setting parameters for "poisson_grid_fill"
    grid_fill_2.ncl (grid filling)
    grid_fill_3.ncl (grid filling)
    grid_fill_4.ncl (grid filling)

Setting parameters for weather routines
    weather_sym_2.ncl (weather symbols)
    weather_sym_3.ncl (weather symbols)
    weather_sym_4.ncl (weather symbols)
    weather_sym_8.ncl (weather symbols)
    weather_sym_9.ncl (weather symbols)

Setting parameters for weather routines
weather_sym_7.ncl (weather symbols)

Setting parameters for weather-symbol routines
weather_sym_1.ncl (weather symbols)

Setting resources for an XY plot
tm_8.ncl (tickmarks)

Setting resources to match contour levels with a two-color color table
contoursym_4.ncl (contour levels with symmetric color tables)

Setting the background color for a text box
    minmax_3.ncl (local min/maxima)
    text_18.ncl (text)
    text_9.ncl (text)

Setting the background fill color for contour labels to transparent
conLab_2.ncl (contour labels)

Setting the background fill color for contour labels to white
conLab_4.ncl (contour labels)

Setting the background fill color for tickmark labels to yellow
tm_12.ncl (tickmarks)

Setting the bin intervals in a histogram
    bar_21.ncl (bar plots)
    histo_1.ncl (histograms)
    histo_2.ncl (histograms)
    histo_5.ncl (histograms)

Setting the center longitude line for a map plot
native_1.ncl (native grids)

Setting the color for vectors
vector_1.ncl (vector plots)
vector_2.ncl (vector plots)

Setting the color of individual boxes in a box plot
    box_2.ncl (box plots)
    box_3.ncl (box plots)
    box_4.ncl (box plots)
    box_7.ncl (box plots)

Setting the colors, thicknesses, and dash patterns of X reference lines
xy_36.ncl (XY plots)

Setting the colors, thicknesses, and dash patterns of Y reference lines
xy_yref_36.ncl (XY plots)

Setting the correct WRF map projection using wrf_map_resources
    WRF_pcp_2.ncl (WRF precipitation)
    WRF_pcp_old_2.ncl
    wrf_debug_1.ncl (WRF debugging)
    wrf_debug_2.ncl (WRF debugging)
    wrf_debug_3.ncl (WRF debugging)
    wrf_debug_4.ncl (WRF debugging)
    wrf_gsn_10.ncl (WRF gsn_csm)
    wrf_gsn_4.ncl (WRF gsn_csm)
    wrf_gsn_5.ncl (WRF gsn_csm)
    wrf_gsn_6.ncl (WRF gsn_csm)
    wrf_gsn_8.ncl (WRF gsn_csm)
    wrf_nogsn_6.ncl (WRF gsn_csm)

Setting the exact width of labelbar boxes
    lb_13.ncl (labelbars)
    lb_16.ncl (labelbars)
    lb_16_old.ncl

Setting the fill colors for a labelbar
    lb_11.ncl (labelbars)
    lb_13.ncl (labelbars)
    lb_16.ncl (labelbars)
    lb_16_old.ncl
    lb_9.ncl (labelbars)

Setting the fill patterns for a labelbar
lb_9.ncl (labelbars)

Setting the labelbar label stride in a panel plot
    coamps_4.ncl (COAMPS)
    coamps_5.ncl (COAMPS)
    regrid_2.ncl (regridding)
    regrid_3.ncl (regridding)
    regrid_4.ncl (regridding)

Setting the latitude/longitude spacing for map tickmarks
mptick_4.ncl (map tickmarks)
mptick_5.ncl (map tickmarks)

Setting the longitude spacing for map tickmarks
font_3.ncl (fonts)

Setting the map parameters needed for a native projection
native_6.ncl (native grids)

Setting the maximum number of contour levels allowed
color_19.ncl (color functions)
conLev_2.ncl (contour levels)

Setting the minimum/maximum value of the X and Y axis in a bar plot
    bar_10.ncl (bar plots)
    bar_11.ncl (bar plots)
    bar_12.ncl (bar plots)
    bar_13.ncl (bar plots)
    bar_14.ncl (bar plots)
    bar_7.ncl (bar plots)
    bar_8.ncl (bar plots)
    bar_horz_11.ncl (bar plots)
    bar_horz_12.ncl (bar plots)
    bar_horz_13.ncl (bar plots)
    bar_horz_14.ncl (bar plots)
    bar_horz_7.ncl (bar plots)
    bar_horz_8.ncl (bar plots)
    bar_old_10.ncl

Setting the minimum/maximum value of the X axis in a bar plot
    bar_horz_2.ncl (bar plots)
    bar_horz_4.ncl (bar plots)
    bar_horz_5.ncl (bar plots)
    bar_horz_6.ncl (bar plots)

Setting the minimum/maximum value of the X axis in an XY plot
tm_horz_3.ncl

Setting the minimum/maximum value of the Y axis in a bar plot
    bar_2.ncl (bar plots)
    bar_3.ncl (bar plots)
    bar_4.ncl (bar plots)
    bar_5.ncl (bar plots)
    bar_6.ncl (bar plots)
    bar_horz_3.ncl (bar plots)

Setting the mininum/maximum value of the X and Y axis in a bar plot
annotate_8.ncl (annotations)
panel_30.ncl (panel plots)

Setting the mininum/maximum value of the X and Y axis in an XY plot
tm_10.ncl (tickmarks)

Setting the mininum/maximum value of the X axis in an XY plot
lb_11.ncl (labelbars)
time_labels_1.ncl (time axis labels)

Setting the mininum/maximum value of the Y axis in a box plot
box_5.ncl (box plots)

Setting the mininum/maximum value of the Y axis in an XY plot
    tm_1.ncl (tickmarks)
    tm_2.ncl (tickmarks)
    tm_3.ncl (tickmarks)
    xy_5.ncl (XY plots)
    xy_7.ncl (XY plots)

Setting the number of bins in a histogram
histo_2.ncl (histograms)

Setting the precision of tickmark labels
time_labels_1.ncl (time axis labels)

Setting the spacing for latitude/longitude grid lines
    mapgrid_2.ncl (map grid lines)
    mapgrid_3.ncl (map grid lines)
    proj_1.ncl (map projections)
    proj_2.ncl (map projections)

Setting the spacing for streamline arrowheads
stream_2.ncl (streamline plots)

Setting the spacing for tickmarks
    tm_2.ncl (tickmarks)
    tm_3.ncl (tickmarks)
    tm_horz_3.ncl

Setting the view of a stereographic map
native_1.ncl (native grids)

Setting the width of individual boxes in a bar chart
lb_11.ncl (labelbars)

Setting the width of individual boxes in a box plot
    box_2.ncl (box plots)
    box_3.ncl (box plots)
    box_4.ncl (box plots)
    box_7.ncl (box plots)

Setting trYMinF to get more white space at bottom of XY plot
annotate_9.ncl (annotations)

Setting user options at top of script.
fao56_1.ncl (Evapotranspiration)
fao56_1a.ncl (Evapotranspiration)

Shading areas with missing data
2dvertcoords_3.ncl (2D vertical coordinates)

Shading particular areas in an XY plot
unique_3.ncl (unique plots)

Show lat/lon lines in light gray
ST4_2.ncl

Showing the effect of different bin numbers
pdf_4.ncl (probability distributions)

Shrinking the text in the middle of a main title
title_2.ncl (title plots)

Similar to cloudsat_2
cloudsat_3.ncl (CloudSat: Cloud Vertical Structure)

Simple plotting
hdf5eos_5.ncl (HDF/HDF-EOS)

Smoothing data so that seasonal cycle is less prominent
scatter_4.ncl (scatter plots)

Smoothing raster contours
    arpege_1.ncl (ARPEGE grids)
    contour1d_2.ncl (contouring 1D random data)
    contour1d_2_640.ncl
    hdf4sds_5.ncl (HDF/HDF-EOS)
    hdf5eos_3.ncl (HDF/HDF-EOS)
    isccp_1.ncl (ISCCP grid)

Smoothing the hourly HI values to minimize 'noisey' values
heat_2.ncl (Heat Index/Stress)

Sorting data
    box_5.ncl (box plots)
    histo_15.ncl (histograms)
    histo_3.ncl (histograms)

Spanning all but the last two colors in a color map for contour fill
    mcsst_1.ncl (NAVO MCSST)
    mcsst_2.ncl (NAVO MCSST)
    mcsst_3.ncl (NAVO MCSST)
    mcsst_4.ncl (NAVO MCSST)

Spanning part of a color map for contour fill
    coads_1.ncl (COADS)
    coads_2.ncl (COADS)
    coads_3.ncl (COADS)
    coads_4.ncl (COADS)
    coamps_3.ncl (COAMPS)
    color_11.ncl (color functions)
    color_16.ncl (color functions)
    color_16_old.ncl
    color_2_old.ncl
    dev_1.ncl (deviations from a mean)
    dev_2.ncl (deviations from a mean)
    hdf4eos_1.ncl (HDF/HDF-EOS)
    hdf4eos_2.ncl (HDF/HDF-EOS)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    ice_1.ncl (CESM ice model)
    mask_1.ncl (masking)
    mask_10.ncl (masking)
    minmax_1.ncl (local min/maxima)
    minmax_2.ncl (local min/maxima)
    newcolor_15.ncl (new 32-bit color capabilities)
    polyg_3.ncl (primitives)
    proj_1.ncl (map projections)
    proj_2.ncl (map projections)
    trimesh_1.ncl (triangular meshes)
    trimesh_1_640.ncl

Spanning the full color map for colored vectors
veceff_1.ncl (vector effects)
veceff_2.ncl (vector effects)

Spanning the full color map for contour fill
    color_2_old.ncl
    color_6.ncl (color functions)
    conLab_4.ncl (contour labels)
    cru_1.ncl (CRU data)
    cru_2.ncl (CRU data)
    cru_3.ncl (CRU data)
    era40_1.ncl (ERA40 data)
    gsn_contour_2.ncl (generic contour plots)
    hdf4eos_3.ncl (HDF/HDF-EOS)
    newcolor_15.ncl (new 32-bit color capabilities)

Spanning the full color map in reverse for contour fill
lb_6.ncl (labelbars)

Specify a region
gfed_6.ncl (GFED: Global Fire Emissions Database)

Specify that all _FillVlue are plotted as transparent
smap_l3_3.ncl

Specify x, y values
regress_1b.ncl (regression)
regress_1c.ncl (regression)

Specifying 'ceemdan' options
eemd_1a.ncl (Empirical Mode Decomposition)
eemd_2a.ncl (Empirical Mode Decomposition)

Specifying 'eemd' options
    eemd_1.ncl (Empirical Mode Decomposition)
    eemd_2.ncl (Empirical Mode Decomposition)
    eemd_3.ncl (Empirical Mode Decomposition)
    eemd_4.ncl (Empirical Mode Decomposition)

Specifying bandwidth
bfband_1.ncl (Butterworth filter)

Specifying bandwidth and reading individual grid point
bfband_2.ncl (Butterworth filter)

Specifying desired station id(s) and extracting desired data
skewt_7.ncl (Skew-T plots)

Specifying how many plots to draw in each row
    WRF_lc_3.ncl (WRF lambert conformal projections)
    WRF_me_3.ncl (WRF mercator projections)
    panel_11.ncl (panel plots)
    shapefiles_17.ncl (Shapefiles)

Specifying options at the top of script
heat_1.ncl (Heat Index/Stress)
heat_2.ncl (Heat Index/Stress)

Specifying region and bandwidth
bfband_3.ncl (Butterworth filter)

Specifying the NDC position of individual tables
table_2.ncl (tables)
table_3.ncl (tables)

Specifying the bar fill colors in a histogram
    histo_6.ncl (histograms)
    histo_6a.ncl (histograms)
    histo_7.ncl (histograms)

Specifying the names of desired variables
access_2.ncl

Specifying the width and height of a histogram
histo_9.ncl (histograms)

Specifying unequal contour levels
access_1.ncl

Stacking histograms
histo_17.ncl (histograms)

Subscripting a color table for contour fill
newcolor_8.ncl (new 32-bit color capabilities)

Subselecting a color map
goes_6.ncl (GOES)

Subsetting a WRF grid three different ways to take an average of points in a lat/lon box
wrf_gsn_10.ncl (WRF gsn_csm)

Subsetting a color map
    contour1d_4.ncl (contouring 1D random data)
    contour1d_4_640.ncl
    lcnative_1.ncl (native lambert conformal)
    mpas_5.ncl (MPAS)
    mpas_6.ncl (MPAS)
    overlay_11.ncl (Overlays)
    panel_3.ncl (panel plots)
    panel_4.ncl (panel plots)
    panel_5.ncl (panel plots)
    shapefiles_16.ncl (Shapefiles)
    viewport_2.ncl (viewport)
    wrf_gsn_8.ncl (WRF gsn_csm)

Subsetting a curvilinear grid
latlon_subset_2.ncl (lat/lon subsetting)
latlon_subset_3.ncl (lat/lon subsetting)

Subsetting a rectilinear grid
latlon_subset_1.ncl (lat/lon subsetting)

Superimposing quiver/filled contours
unique_14.ncl (unique plots)

Taking an average of values across January months
lb_21.ncl (labelbars)

The variable on the source (rectilinear) grid is type 'short'
ESMF_regrid_28.ncl (ESMF regridding)

Thinning the number of streamlines
stream_4.ncl (streamline plots)

Thinning the wind barbs in a Skew-T plot
skewt_3.ncl (Skew-T plots)

Thinning vectors by striding the data
veceff_4.ncl (vector effects)

Thinning vectors using a minimum distance resource
    barb_2.ncl (wind barbs)
    barb_3.ncl (wind barbs)
    ce_4.ncl (cylindrical equidistant projections)
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    coamps_5.ncl (COAMPS)
    coamps_6.ncl (COAMPS)
    era40_2.ncl (ERA40 data)
    ice_2.ncl (CESM ice model)
    veceff_4.ncl (vector effects)
    vector_3.ncl (vector plots)
    vector_4.ncl (vector plots)
    vector_5.ncl (vector plots)

Transpose dimension order (lon,lat) => (lat,lon)
gpm_hdf2nc.ncl (high resolution precipitation)

Transposing an array
    climo_4.ncl (climatology)
    veceff_1.ncl (vector effects)
    veceff_2.ncl (vector effects)

Transposing dimension order (lon,lat) => (lat,lon)
gpm_1.ncl (high resolution precipitation)

Truncating a floating point number using "toint"
mptick_11.ncl (map tickmarks)

Turning off all tickmarks
newcolor_12.ncl (new 32-bit color capabilities)

Turning off all tickmarks and labels
maponly_27.ncl (maps)

Turning off borders of a map plot
maponly_27.ncl (maps)

Turning off color fill in a histogram
histo_10.ncl (histograms)

Turning off contour line labels
    conLev_4.ncl (contour levels)
    cru_1.ncl (CRU data)
    cru_2.ncl (CRU data)
    cru_3.ncl (CRU data)
    gsn_contour_2.ncl (generic contour plots)

Turning off contour lines
    ce_3.ncl (cylindrical equidistant projections)
    color_6.ncl (color functions)
    conLev_4.ncl (contour levels)
    cru_1.ncl (CRU data)
    cru_2.ncl (CRU data)
    cru_3.ncl (CRU data)
    newcolor_15.ncl (new 32-bit color capabilities)
    raster_1.ncl (raster plots)

Turning off histogram tickmarks and labels
histo_9.ncl (histograms)

Turning off labels and tickmarks
pub_1.ncl (layout tricks)

Turning off labels inside a legend
leg_11.ncl (legends)
leg_6.ncl (legends)

Turning off map fill
    climo_3.ncl (climatology)
    conLev_4.ncl (contour levels)
    contour1d_1_640.ncl
    lb_12.ncl (labelbars)
    maponly_2.ncl (maps)
    maponly_8.ncl (maps)
    proj_2.ncl (map projections)
    proj_3.ncl (map projections)
    scatter_6.ncl (scatter plots)

Turning off map outlines
scatter_6.ncl (scatter plots)

Turning off map tickmarks
    conOncon_3.ncl (contours on contours)
    mask_5.ncl (masking)
    polyg_12.ncl (primitives)
    scatter_6.ncl (scatter plots)

Turning off minor tickmarks
    mptick_4.ncl (map tickmarks)
    raster_5.ncl (raster plots)
    xy_27.ncl (XY plots)

Turning off the "constant field" label
coneff_17.ncl (contour effects)

Turning off the addition of a longitude cyclic point
    animate_1.ncl (Animations)
    ce_3.ncl (cylindrical equidistant projections)
    coamps_1.ncl (COAMPS)
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    color_7.ncl (color functions)
    color_7_old.ncl
    dataonmap_7.ncl (Plotting data on a map)
    dataonmap_grid_7.ncl (Plotting data on a map)
    hdf4eos_4.ncl (HDF/HDF-EOS)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    lcmask_1.ncl (masking lambert conformal)
    mask_16.ncl (masking)
    mask_8.ncl (masking)
    mask_annotate_16.ncl
    mask_dummy_8.ncl
    mcsst_3.ncl (NAVO MCSST)
    native_1.ncl (native grids)
    native_2.ncl (native grids)
    native_3.ncl (native grids)

Turning off the border of a masked Lambert Conformal plot
lcmask_2.ncl (masking lambert conformal)

Turning off the bottom and right borders of a contour plot
conwomap_3.ncl (contours w/o maps)
conwomap_4.ncl (contours w/o maps)

Turning off the bottom tickmark labels and tickmarks
    annotate_2.ncl (annotations)
    climo_2.ncl (climatology)
    draworder_6.ncl (drawing order of plot elements)

Turning off the bottom tickmarks
lb_11.ncl (labelbars)

Turning off the box lines in a labelbar
animate_1.ncl (Animations)

Turning off the contour informational label
    ce_5.ncl (cylindrical equidistant projections)
    conLab_6.ncl (contour labels)
    gsn_contour_2.ncl (generic contour plots)

Turning off the gray-filled continents
ce_5.ncl (cylindrical equidistant projections)
mask_5.ncl (masking)

Turning off the individual contour labelbar
    climo_3.ncl (climatology)
    regrid_1.ncl (regridding)
    regrid_2.ncl (regridding)
    regrid_3.ncl (regridding)

Turning off the interior box lines in a labelbar
lb_18.ncl (labelbars)

Turning off the map lat/lon grid lines
    maponly_10.ncl (maps)
    maponly_12.ncl (maps)
    maponly_15.ncl (maps)
    maponly_6.ncl (maps)
    panel_9.ncl (panel plots)
    polyg_13.ncl (primitives)

Turning off the map perimeter (boundary)
proj_1.ncl (map projections)
proj_2.ncl (map projections)

Turning off the outline of filled bars in a bar plot
bar_4.ncl (bar plots)
bar_horz_4.ncl (bar plots)

Turning off the perimeter around a labelbar
    colormap_7.ncl (colormaps)
    gsn_contour_3.ncl (generic contour plots)
    lb_5.ncl (labelbars)
    lb_9.ncl (labelbars)

Turning off the perimeter around a legend
leg_1.ncl (legends)

Turning off the subtitles at the top of a plot
animate_1.ncl (Animations)
geo_1.ncl (geodesic grids)

Turning off the top and left tickmarks in a histogram
histo_12.ncl (histograms)

Turning off the top and right axes borders
polyg_10.ncl (primitives)

Turning off the top and right borders of an XY plot
interp1d_1.ncl (One-dimensional interpolation)
xy_15.ncl (XY plots)

Turning off the top and right tickmarks
    ESMF_regrid_21.ncl (ESMF regridding)
    bar_22.ncl (bar plots)
    scatter_13.ncl (scatter plots)
    table_4.ncl (tables)
    table_6.ncl (tables)
    table_7.ncl (tables)
    table_8.ncl (tables)
    table_text_8.ncl

Turning off the top and right tickmarks of an XY plot
interp1d_1.ncl (One-dimensional interpolation)

Turning off the vector reference annotation label
barb_3.ncl (wind barbs)
barb_4.ncl (wind barbs)

Turning off tickmarks and their labels
panel_40.ncl (panel plots)

Turning off tickmarks on a polar stereographic map
maponly_19.ncl (maps)

Turning off tickmarks on the left Y axis
xy_23.ncl (XY plots)
xy_34.ncl (XY plots)

Turning off tickmarks on the right and top axes
    mask_16.ncl (masking)
    mask_8.ncl (masking)
    mask_annotate_16.ncl
    mask_dummy_8.ncl

Turning off tickmarks, but keeping the labels
raster_7.ncl (raster plots)

Turning off tickmarks, but not the labels
bar_10.ncl (bar plots)
bar_old_10.ncl

Turning off titles created by wrf_xxxx plotting scripts
wrf_title_3.ncl (WRF titles)

Turning on a labelbar for a contour plot
gsn_contour_3.ncl (generic contour plots)

Turning on color fill for a contour plot
gsn_contour_2.ncl (generic contour plots)

Turning on color for a "constant field" contour plot
coneff_17.ncl (contour effects)

Turning on edges for cell-fill
    contour_methods_2.ncl
    dataonmap_11.ncl (Plotting data on a map)
    mpas_11.ncl (MPAS)
    mpas_cell_4.ncl (MPAS)
    orca_2.ncl (Tripole grids (ORCA, CICE))

Turning on edges for missing cell-fill areas
    contour_methods_2.ncl
    dataonmap_11.ncl (Plotting data on a map)
    orca_2.ncl (Tripole grids (ORCA, CICE))

Turning on edges for polygons
    icon_2.ncl (ICON data)
    icon_3.ncl (ICON data)
    icon_5.ncl (ICON data)
    icon_faster_2.ncl (ICON data)
    icon_faster_3.ncl (ICON data)
    icon_faster_5.ncl (ICON data)
    polyg_13.ncl (primitives)

Turning on end labels in labelbar for a contour plot
lb_12.ncl (labelbars)

Turning on map country boundaries
maponly_2.ncl (maps)

Turning on map fill
coads_2.ncl (COADS)

Turning on map grid lines
mptick_5.ncl (map tickmarks)

Turning on map outlines
conLev_4.ncl (contour levels)
maponly_8.ncl (maps)

Turning on map tickmark labels with degree symbols
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    maponly_26.ncl (maps)
    mptick_2.ncl (map tickmarks)
    mptick_3.ncl (map tickmarks)
    native_1.ncl (native grids)
    native_2.ncl (native grids)
    native_4.ncl (native grids)
    polyg_11.ncl (primitives)

Turning on map tickmarks for a Lambert Conformal map
conOncon_7.ncl (contours on contours)
conOncon_9.ncl (contours on contours)

Turning on nice map tickmarks
raster_4.ncl (raster plots)
unique_9.ncl (unique plots)

Turning on the perimeter around a labelbar
lb_13.ncl (labelbars)

Turning on the perimeter of a text box
    minmax_3.ncl (local min/maxima)
    text_18.ncl (text)
    text_9.ncl (text)

Turning on the vector reference annotation label for one plot
panel_31.ncl (panel plots)

Turning on tickmarks on the right Y axis
xy_23.ncl (XY plots)
xy_34.ncl (XY plots)

Turning the tickmarks inward on the X and Y axes
WRF_pcp_2.ncl (WRF precipitation)
WRF_pcp_old_2.ncl

Turning the tickmarks inward on the X axis
xy_15.ncl (XY plots)

Understanding default titles created by wrf_xxxx plotting scripts
wrf_title_1.ncl (WRF titles)

Unpack variables
ndvi_3.ncl

Unpacking (Unraveling) a GIMMS NDVI netCDF file
ndvi_2.ncl

Unscaling the values using the 'scale_factor' attribute
hdf4sds_8.ncl (HDF/HDF-EOS)
hdf4sds_9.ncl (HDF/HDF-EOS)

Use := syntax to handle changing array sizes
regress_7.ncl (regression)

Use "poisson_grid_fill" to fill 'gaps'
grid_fill_5.ncl (grid filling)

Use 'cd_calendar' and 'ind' to select a time period
regress_3.ncl (regression)
regress_3a.ncl (regression)

Use 'cd_calendar' and adjust adjust for one-month-off
eof_3.ncl (empirical orthogonal functions)
eof_3_640.ncl

Use 'demod_cmplx'
demod_cmplx_1.ncl (spectral analysis)

Use 'direct' syntax to access variable within groups
    smap_l3_1.ncl
    smap_l3_2.ncl
    smap_l3_3.ncl
    smap_l3_4.ncl

Use 'ind' to find indices for applicable files
eof_3.ncl (empirical orthogonal functions)
eof_3_640.ncl

Use 'month_to_annual' to calculate annual means
regress_3.ncl (regression)
regress_3a.ncl (regression)

Use 'stat_dispersion' to examine the variable statistics
hdf4sds_9.ncl (HDF/HDF-EOS)

Use 'tr' resources to fix the plot limits for easier comparison
regress_7.ncl (regression)

Use 'wgt_areaave' to calculate areal means
regress_3.ncl (regression)
regress_3a.ncl (regression)

Use ESMF [bilinear] to regrid the WRF curvilinear u and v
ESMF_regrid_37.ncl (ESMF regridding)

Use ESMF conservative regridding to interpolate the 4x4km to a 12x12km grid
ST4_2.ncl

Use ESMF to interpolate to a rectilinear grd
daymet_2.ncl (DAYMET)
daymet_3.ncl (DAYMET)

Use NCL as a 'scripting language'
gfed_4.ncl (GFED: Global Fire Emissions Database)

Use NCL coordinate subscripting to extract a region from a global grid
ESMF_regrid_36.ncl (ESMF regridding)

Use NCL's builtin land-sea mask to out oceans/inland water/ice
grid_fill_5.ncl (grid filling)

Use array syntax[ ::-1 ] so that lat is South-to-North
rdm2grid_4.ncl (Gridding random data)

Use assorted NCL functions: cd_calendar, ind, dim_avg_n_Wrap
e20c_2.ncl

Use coordinate subscripting to extract a region
regress_3.ncl (regression)
regress_3a.ncl (regression)

Use explicit colors
gpcp_1.ncl (GPCP)

Use ezfft{f,b} to create a smooth plot
gpcp_3.ncl (GPCP)

Use functions to calculate areal averages, zonal means
gpcp_2.ncl (GPCP)

Use functions to calculate climatology and weighted area average
gpcp_1.ncl (GPCP)

Use obj_anal_ic to interpolate to grid
rdm2grid_4.ncl (Gridding random data)

Use of new (with NCL 6.4.0) opacity resources
xy_35.ncl (XY plots)

Use polygon and polyline to draw grid outline and bidecting lines
polyg_28.ncl (primitives)

Use polymarkers for the grid locations; write grid index locations
polyg_28.ncl (primitives)

Use radext_fao56 and daylight_fao56 to create values for each day of yesr
fao56_2.ncl (Evapotranspiration)

Use raster mode to see results on a grid box level
wind_5.ncl (divergent and rotational wind components)

Use resources to explicitly color regions of missing values
ST4_1.ncl

Use resources to explicitly color regions of missing values as 'gray'
ST4_2.ncl

Use side-by-side paneling to examine the mapping difference
gland_1.ncl (CESM ice model)

Use standard indexing (nt) and coordinate subscripting {...} to access time/level
e20c_1.ncl

Use the 'nice_mnmxintvl' function to set the contour levels
sparc_2.ncl (SPARC)

Use the attributes: 'trGridType', 'sfXArray and sfYArray to create a contour plot
polyg_28.ncl (primitives)

Use these lat/lon for location
smap_l3_4.ncl

Use uv2dvG_Wrap and uv2dv_cfd to compute divergence
wind_5.ncl (divergent and rotational wind components)

Use uv2dv_cfd to compute divergence on the rectilinear grid
ESMF_wgts_29.ncl (ESMF regridding)

Uses 6.4.0 information to calculate:
regress_1b.ncl (regression)

Using "MeshFill" and "RasterFill" for faster contouring
topo_raster_7.ncl

Using "MeshFill" for faster contouring
    topo_2.ncl (topographic data)
    topo_3.ncl (topographic data)
    topo_5.ncl (topographic data)
    topo_6.ncl (topographic data)
    topo_7.ncl (topographic data)
    topo_8.ncl (topographic data)

Using "RasterFill" contour mode for better delineation of data
pdf_6.ncl (probability distributions)

Using "RasterFill" for faster contouring
topo_1.ncl (topographic data)
topo_4.ncl (topographic data)

Using "cd_string" to produce a nice time label for a title
    Katrina_circle.ncl
    Katrina_circle_hist.ncl
    shapefiles_20.ncl (Shapefiles)

Using "cd_string" to produce a nice time label for a title
plot_jetstream_icon.ncl

Using "getvalues" to retrieve contour levels
lb_14.ncl (labelbars)
lb_7.ncl (labelbars)

Using "getvalues" to retrieve resource values
    axes_4.ncl (axes)
    conLab_7.ncl (contour labels)
    coneff_18.ncl (contour effects)
    conwomap_3.ncl (contours w/o maps)
    hdf4sds_5.ncl (HDF/HDF-EOS)
    icon_2.ncl (ICON data)
    icon_5.ncl (ICON data)
    icon_faster_2.ncl (ICON data)
    icon_faster_5.ncl (ICON data)
    lb_17.ncl (labelbars)
    lb_17_old.ncl
    lb_19.ncl (labelbars)
    leg_13.ncl (legends)
    maponly_24.ncl (maps)
    panel_34.ncl (panel plots)
    panel_34_old.ncl
    panel_36.ncl (panel plots)
    panel_vp_36.ncl
    text_11.ncl (text)
    viewport_1.ncl (viewport)
    viewport_2.ncl (viewport)
    viewport_3.ncl (viewport)
    viewport_4.ncl (viewport)
    viewport_5.ncl (viewport)
    xy_27.ncl (XY plots)
    xy_30.ncl (XY plots)

Using "getvalues" to retrieve resource values;
conLev_2.ncl (contour levels)

Using "getvalues" to retrieve the labels and colors of a labelbar
lb_15.ncl (labelbars)

Using "getvalues" to retrieve the limits of a plot
draworder_6.ncl (drawing order of plot elements)

Using "getvalues" to retrieve the min/max of axes
    bar_22.ncl (bar plots)
    scatter_13.ncl (scatter plots)
    table_6.ncl (tables)
    table_8.ncl (tables)
    table_text_8.ncl

Using "getvalues" to retrieve the size of a labelbar
lb_16.ncl (labelbars)
lb_16_old.ncl

Using "getvalues" to retrieve the size of a plot
    annotate_13.ncl (annotations)
    annotate_2.ncl (annotations)
    annotate_3.ncl (annotations)
    annotate_8.ncl (annotations)
    bar_7.ncl (bar plots)
    bar_horz_7.ncl (bar plots)
    lb_14.ncl (labelbars)
    leg_15.ncl (legends)
    leg_18.ncl (legends)
    mptick_9.ncl (map tickmarks)
    polyg_12.ncl (primitives)
    table_4.ncl (tables)
    table_7.ncl (tables)
    text_10.ncl (text)
    tm_10.ncl (tickmarks)
    viewport_6.ncl (viewport)

Using "getvalues" to retrieve the size of a text string
text_17.ncl (text)

Using "getvalues" to retrieve the width and height of a plot
lb_11.ncl (labelbars)

Using "hsvrgb" to create a color map
weather_sym_8.ncl (weather symbols)

Using "ind" to extract data where a particular condition is True
xy_6.ncl (XY plots)

Using "int2p_n_Wrap" to interpolate to user specified levels
iso_1.ncl (isotherms)
iso_4.ncl (isotherms)

Using "int2p_n_Wrap" to interpolate to user specified temperature levels
iso_3.ncl (isotherms)

Using "landsea_mask" to create a land/sea mask for your dataset
climo_6.ncl (climatology)
mask_5.ncl (masking)

Using "lspoly" to approximate a line through a random set of points
scatter_9.ncl (scatter plots)

Using "lspoly" to approximate a line through a set of points
interp1d_3.ncl (One-dimensional interpolation)

Using "mask" to set a range of values in your data to missing
    coads_1.ncl (COADS)
    coads_2.ncl (COADS)
    coads_3.ncl (COADS)
    coads_4.ncl (COADS)
    mask_3.ncl (masking)
    mask_4.ncl (masking)

Using "mask" to set land or ocean values in your data to missing
    climo_6.ncl (climatology)
    color_2.ncl (color functions)
    color_2_old.ncl
    mask_1.ncl (masking)
    mask_13.ncl (masking)
    mask_5.ncl (masking)

Using "ngezlogo" to quickly add the NCAR logo to a plot
logo_1.ncl (adding NCAR logo)

Using "nglogo" to add the UCAR logo and name to a plot
logo_2.ncl (adding NCAR logo)

Using "nglogo" to add the UCAR star to a plot
logo_3.ncl (adding NCAR logo)

Using "nice_mnmxintvl" to select a nice span of values through the data
scatter_5.ncl (scatter plots)

Using "overlay" to overlay contours and vectors on separate maps
panel_13.ncl (panel plots)

Using "overlay" to overlay multiple contour plots
phase_1.ncl (phased plots)
topo_9.ncl (topographic data)

Using "overlay" to overlay multiple contours
    newcolor_10.ncl (new 32-bit color capabilities)
    newcolor_11.ncl (new 32-bit color capabilities)
    newcolor_9.ncl (new 32-bit color capabilities)
    overlay_12.ncl (Overlays)

Using "overlay" to overlay streamlines on a contour pres/hgt plot
stream_overlay_8.ncl (streamline plots)

Using "poisson_grid_fill" to fill grid locations
grid_fill_3.ncl (grid filling)
grid_fill_4.ncl (grid filling)

Using "setvalues" to change the color of a text string
text_17.ncl (text)

Using "setvalues" to change the data and titles in existing plots
animate_3_3.ncl (Animations)
animate_4_2.ncl (Animations)

Using "setvalues" to change the main title of an existing plot
    annotate_10.ncl (annotations)
    lb_15.ncl (labelbars)
    maponly_24.ncl (maps)
    mask_10.ncl (masking)
    overlay_9.ncl (Overlays)
    radar_3.ncl (radar (r,theta) plots)
    text_10.ncl (text)
    text_17.ncl (text)

Using "setvalues" to change the title of an existing plot
isolines_1.ncl

Using "setvalues" to change the title of an existing plot.
animate_3_2.ncl (Animations)

Using "setvalues" to change titles and axis limits of an existing plot
overlay_16.ncl (Overlays)

Using "setvalues" to change titles of an existing plot
overlay_15.ncl (Overlays)

Using "setvalues" to set resource values
    axes_4.ncl (axes)
    bar_22.ncl (bar plots)
    conLab_7.ncl (contour labels)
    coneff_18.ncl (contour effects)
    lb_17.ncl (labelbars)
    lb_17_old.ncl
    lb_19.ncl (labelbars)
    phase_1.ncl (phased plots)
    text_9.ncl (text)
    xy_30.ncl (XY plots)

Using "setvalues" to set the labels and colors of a labelbar
lb_15.ncl (labelbars)

Using "setvalues" to set the size of a plot
annotate_8.ncl (annotations)
polyg_12.ncl (primitives)

Using "sprintf" to create nicely formatted labelbar labels
contour1d_4.ncl (contouring 1D random data)
contour1d_4_640.ncl

Using "sprintf" to create nicely formatted text strings
    WRF_cn_3.ncl (WRF contours only)
    lb_14.ncl (labelbars)
    text_15.ncl (text)
    text_16.ncl (text)
    text_4.ncl (text)

Using "stat_dispersion" to look at data
hdf4sds_2.ncl (HDF/HDF-EOS)

Using "system" to execute a UNIX command
    logo_4.ncl (adding NCAR logo)
    regrid_6.ncl (regridding)
    regrid_7.ncl (regridding)

Using "systemfunc" to execute a UNIX command
    icon_2.ncl (ICON data)
    regrid_6.ncl (regridding)
    regrid_7.ncl (regridding)
    table_5.ncl (tables)

Using "systemfunc" to get a list of files
colormap_10.ncl (colormaps)

Using "systemfunc" to get the current date
    icon_2.ncl (ICON data)
    regrid_6.ncl (regridding)
    regrid_7.ncl (regridding)
    table_5.ncl (tables)

Using "transparent" as a contour fill color
    color_3.ncl (color functions)
    conOncon_8.ncl (contours on contours)
    mask_17.ncl (masking)
    mask_annotate_17.ncl

Using "unique_string" to generate unique ids for primitives
polyg_18.ncl (primitives)

Using "vinth2p" to interpolate to user specified pressure levels
iso_3.ncl (isotherms)
vector_5.ncl (vector plots)

Using "where" function to create an intermittent
eemd_2.ncl (Empirical Mode Decomposition)

Using "where" to set all values <= 0 to missing
native_3.ncl (native grids)

Using "where" to set maximum data values to -1
phase_1.ncl (phased plots)

Using 'addfiles' read daily sea level pressure data
demod_cmplx_2.ncl (spectral analysis)

Using 'demod_cmplx' and explicitly extracting the amplitudes and
demod_cmplx_1b.ncl (spectral analysis)

Using 'short2flt' to unpack 'short' data
    dataonmap_9.ncl (Plotting data on a map)
    dataonmap_grid_9.ncl (Plotting data on a map)
    goes_6.ncl (GOES)
    sat_1.ncl (satellite projections)

Using 'stat_dispersion' and 'nice_mnmxintvl' for information and graphics
gpm_2.ncl (high resolution precipitation)

Using 'stat_dispersion' to examine a variable's distribution
gfed_2.ncl (GFED: Global Fire Emissions Database)

Using 'wrf_user_ll_to_xy' get indices (subscripts) near specified location
skewt_10.ncl (Skew-T plots)

Using ESMF_regrid to create an interpolation weights file
ESMF_regrid_27.ncl (ESMF regridding)

Using ImageMagick's "composite" tool to attach a logo to a plot
logo_4.ncl (adding NCAR logo)

Using NCL OOP statements
2dvertcoords_1.ncl (2D vertical coordinates)

Using NCL's 'wind_component' to convert wind speed and direvtion to u,v
skewt_10.ncl (Skew-T plots)

Using Python colorbars for NCL
plot_bathy.ncl

Using a TEST mode
    pv_hybrid_1.ncl (Potential vorticity)
    pv_isobaric_1.ncl (Potential vorticity)
    pv_isobaric_2.ncl (Potential vorticity)

Using a blank plot to add text to the frame
ESMF_regrid_21.ncl (ESMF regridding)

Using a blue-red color map
    contoursym_1.ncl (contour levels with symmetric color tables)
    contoursym_2.ncl (contour levels with symmetric color tables)
    contoursym_4.ncl (contour levels with symmetric color tables)

Using a blue-white-red color map
    coads_3.ncl (COADS)
    coamps_3.ncl (COAMPS)
    coamps_4.ncl (COAMPS)
    color_15.ncl (color functions)
    color_16.ncl (color functions)
    color_16_old.ncl
    color_5.ncl (color functions)
    color_5_old.ncl
    conOncon_2.ncl (contours on contours)
    conOncon_3.ncl (contours on contours)
    dev_1.ncl (deviations from a mean)
    dev_2.ncl (deviations from a mean)
    lcmask_1.ncl (masking lambert conformal)
    minmax_1.ncl (local min/maxima)
    minmax_2.ncl (local min/maxima)
    panel_10.ncl (panel plots)
    panel_19.ncl (panel plots)
    panel_9.ncl (panel plots)
    panel_attach_10.ncl

Using a box plot to show the the median, minimum/maximum value, and the 25th/75th percentiles of two time series
box_5.ncl (box plots)

Using a filter to convert Cray COS block binary data to netCDF
rcm_3.ncl (Regional Climate Model)
rcm_4.ncl (Regional Climate Model)

Using a function code to display a degree symbol
tm_9.ncl (tickmarks)

Using a green-yellow color map
contoursym_3.ncl (contour levels with symmetric color tables)

Using a lat/lon grid to help determine correct lambert conformal parameters
datagrid_8.ncl (Drawing data locations via lines or polymarkers)

Using a local function to generate a 'triangle' grid
polyg_28.ncl (primitives)

Using a region mask to plot only the Atlantic basin
popmask_2.ncl (POP basins and masking)

Using a special symbol from a font table to draw an "up" arrow
annotate_13.ncl (annotations)

Using a symmetric color map
contoursym_1.ncl (contour levels with symmetric color tables)
contoursym_2.ncl (contour levels with symmetric color tables)

Using a weight file generated via ESMF to:
narr_5.ncl (NARR data)

Using a worldwide shapefile to create a land/ocean mask
mask_12.ncl (masking)
mask_13.ncl (masking)

Using annotations to draw a curve outside the frame of an XY plot
annotate_11.ncl (annotations)

Using array syntax to arbitrarily set points to _FillValue
grid_fill_1.ncl (grid filling)

Using array syntax[ ::-1 ] so that lat is South-to-North
    rdm2grid_1.ncl (Gridding random data)
    rdm2grid_2.ncl (Gridding random data)
    rdm2grid_3.ncl (Gridding random data)

Using asciiread to read an ASCII file with delimiters
csv_1.ncl (Reading CSV files)

Using bar chart resources to give the plot a different look
pdf_2.ncl (probability distributions)

Using bar charts to draw standard deviations for four time series
unique_5.ncl (unique plots)

Using bootstrap_correl
bootstrap_correl_1.ncl (bootstrapping)

Using bootstrap_diff
bootstrap_diff_2.ncl (bootstrapping)

Using bootstrap_stat
    bootstrap_diff_1.ncl (bootstrapping)
    bootstrap_stat_1.ncl (bootstrapping)
    bootstrap_stat_1a.ncl (bootstrapping)
    bootstrap_stat_2.ncl (bootstrapping)

Using both 'eemd' and 'ceemdan' functions
eemd_3.ncl (Empirical Mode Decomposition)

Using bounding box values to specify the location of text strings
text_20.ncl (text)

Using builtin functions to minimize computational load
popmask_3.ncl (POP basins and masking)

Using cd_inv_calendar and indexing subscripting to access a time segment
epflux_1.ncl (EPflux)
epflux_2.ncl (EPflux)

Using cnFillPalette to assign a color palette to contours
    color_9.ncl (color functions)
    color_9_new.ncl
    conLev_3.ncl (contour levels)
    coneff_16.ncl (contour effects)
    contour1d_4.ncl (contouring 1D random data)
    contour1d_4_640.ncl
    mpas_1.ncl (MPAS)
    mpas_1_640.ncl
    mpas_5.ncl (MPAS)
    mpas_6.ncl (MPAS)
    newcolor_1.ncl (new 32-bit color capabilities)
    newcolor_10.ncl (new 32-bit color capabilities)
    newcolor_13.ncl (new 32-bit color capabilities)
    newcolor_14.ncl (new 32-bit color capabilities)
    newcolor_3.ncl (new 32-bit color capabilities)
    newcolor_5.ncl (new 32-bit color capabilities)
    newcolor_6.ncl (new 32-bit color capabilities)
    newcolor_7.ncl (new 32-bit color capabilities)
    newcolor_8.ncl (new 32-bit color capabilities)
    overlay_12.ncl (Overlays)
    overlay_9.ncl (Overlays)
    overlay_9a.ncl (Overlays)
    panel_18.ncl (panel plots)
    panel_18_old.ncl
    panel_26.ncl (panel plots)
    panel_36.ncl (panel plots)
    panel_37.ncl (panel plots)
    panel_38.ncl (panel plots)
    panel_trilbar_17.ncl
    panel_trilbar_18.ncl
    panel_trilbar_18_old.ncl
    panel_vp_36.ncl
    topo_5.ncl (topographic data)
    topo_7.ncl (topographic data)
    topo_8.ncl (topographic data)
    topo_raster_7.ncl

Using command line options to set variables
    mpas_11.ncl (MPAS)
    mpas_7.ncl (MPAS)
    mpas_8.ncl (MPAS)
    table_5.ncl (tables)
    unique_12.ncl (unique plots)

Using contour resource "cnFillPalette" to specify 2 colormaps
panel_29.ncl (panel plots)

Using conversion functions to convert strings to numeric values
csv_2.ncl (Reading CSV files)

Using coordinate subscripting to extract a lat/lon region
latlon_subset_1.ncl (lat/lon subsetting)

Using coordinate subscripting to read a specified geographical region
    color_4.ncl (color functions)
    color_4_old.ncl
    color_5.ncl (color functions)
    color_5_old.ncl
    eof_1.ncl (empirical orthogonal functions)
    eof_1_640.ncl
    eof_5.ncl (empirical orthogonal functions)
    eof_5_640.ncl
    ice_1.ncl (CESM ice model)
    pdf_6.ncl (probability distributions)
    time_labels_2.ncl (time axis labels)

Using dash-dotted fill values for significativity information
unique_14.ncl (unique plots)

Using data from shapefiles to draw areas of interest in Australia
    coast_3.ncl (coastlines)
    oz_2.ncl (Page for Australian researchers)
    shapefiles_7.ncl (Shapefiles)

Using data from shapefiles to draw areas of interest in India
shapefiles_8.ncl (Shapefiles)
shapefiles_8_panel.ncl

Using different color palettes
remo_3.ncl (REOM-RCM)

Using dim_avg_Wrap to calculate a zonal average
zonal_2.ncl (zonal average)

Using dim_avg_n, conform, ismissing
ssmiv7_2.ncl (SSMI (v7))

Using dim_gbits to extract bits of information from a variable
hdf4eos_5.ncl (HDF/HDF-EOS)

Using draw order resource to control order of curves, grid lines, and filled boxes
draworder_7.ncl (drawing order of plot elements)

Using draw order resource to control when tickmark grid is drawn
leg_18.ncl (legends)
leg_650_10.ncl

Using draw order resources to control the order of various plot elements
icon_2.ncl (ICON data)

Using draw order resources to draw contour labels under land
draworder_3.ncl (drawing order of plot elements)

Using draw order resources to draw contours under land
lb_7.ncl (labelbars)
panel_32.ncl (panel plots)

Using draw order resources to draw filled contours and lines last
icon_6.ncl (ICON data)

Using draw order resources to draw map grid lines under land
    draworder_3.ncl (drawing order of plot elements)
    mapgrid_2.ncl (map grid lines)
    mapgrid_3.ncl (map grid lines)

Using draw order resources to make sure filled map areas are drawn last
    coads_1.ncl (COADS)
    coads_4.ncl (COADS)
    mask_11.ncl (masking)
    mask_16.ncl (masking)
    mask_17.ncl (masking)
    mask_8.ncl (masking)
    mask_dummy_8.ncl
    raster_1.ncl (raster plots)

Using draw order resources to mask areas in a plot
    draworder_2.ncl (drawing order of plot elements)
    mask_2.ncl (masking)
    mask_5.ncl (masking)
    mask_6.ncl (masking)
    polyg_12.ncl (primitives)

Using drawNDCGrid to draw a nicely labeled NDC grid
    lb_13.ncl (labelbars)
    polyg_18.ncl (primitives)
    text_13.ncl (text)
    text_20.ncl (text)
    text_3.ncl (text)
    viewport_4.ncl (viewport)
    viewport_5.ncl (viewport)

Using dummy data for an XY plot
tm_8.ncl (tickmarks)

Using extval_mlegev and extval_gev
extval_5.ncl (Extreme value statistics)
extval_6.ncl (Extreme value statistics)

Using fbindirread to read data from record 0 off several binary files
read_bin_2.ncl (reading binary files)

Using fbindirread to read in fortran binary data
    mcsst_1.ncl (NAVO MCSST)
    mcsst_2.ncl (NAVO MCSST)
    mcsst_3.ncl (NAVO MCSST)
    mcsst_4.ncl (NAVO MCSST)
    native_1.ncl (native grids)
    write_bin_2.ncl (writing binary files)

Using fbindirwrite to write multiple variables to a binary file using the "direct" method
write_bin_2.ncl (writing binary files)

Using fbinrecread to read in fortran record data
    coamps_1.ncl (COAMPS)
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    coamps_4.ncl (COAMPS)
    coamps_5.ncl (COAMPS)
    coamps_6.ncl (COAMPS)
    minmax_1.ncl (local min/maxima)
    minmax_2.ncl (local min/maxima)

Using fbinrecread to read multiple variables off an unformatted binary file
read_bin_1.ncl (reading binary files)

Using fbinrecwrite to write multiple variables to an unformatted binary file
write_bin_1.ncl (writing binary files)

Using function codes for superscript symbols
tm_6.ncl (tickmarks)

Using functions for cleaner code
    ESMF_all_5.ncl (ESMF regridding)
    ESMF_regrid_5.ncl (ESMF regridding)
    ESMF_wgts_5.ncl (ESMF regridding)
    Katrina_circle_hist.ncl
    animate_4_1.ncl (Animations)
    annotate_11.ncl (annotations)
    colormap_10.ncl (colormaps)
    coneff_18.ncl (contour effects)
    datagrid_6.ncl (Drawing data locations via lines or polymarkers)
    isolines_1.ncl
    isolines_2.ncl
    isolines_3.ncl
    isolines_4.ncl
    lb_22.ncl (labelbars)
    lb_horz_22.ncl
    mask_15.ncl (masking)
    mpas_10.ncl (MPAS)
    mpas_11.ncl (MPAS)
    mpas_polygon_3.ncl (MPAS)
    overlay_9a.ncl (Overlays)
    panel_30.ncl (panel plots)
    panel_37.ncl (panel plots)
    panel_38.ncl (panel plots)
    pdf_6.ncl (probability distributions)
    polyg_19.ncl (primitives)
    polyg_20.ncl (primitives)
    shapefiles_10.ncl (Shapefiles)
    shapefiles_15.ncl (Shapefiles)
    shapefiles_16.ncl (Shapefiles)
    shapefiles_19.ncl (Shapefiles)
    shapefiles_23.ncl (Shapefiles)
    shapefiles_24.ncl (Shapefiles)
    shapefiles_6.ncl (Shapefiles)
    shapefiles_NM_10.ncl
    ssmiv7_1.ncl (SSMI (v7))
    ssmiv7_2.ncl (SSMI (v7))
    table_7.ncl (tables)
    table_8.ncl (tables)
    table_text_8.ncl
    text_11.ncl (text)
    text_17.ncl (text)
    topo_2.ncl (topographic data)
    topo_3.ncl (topographic data)
    topo_4.ncl (topographic data)
    topo_5.ncl (topographic data)
    topo_6.ncl (topographic data)
    topo_9.ncl (topographic data)
    xy_30.ncl (XY plots)

Using functions from COSMOlib
cosmolib_1.ncl (COSMO)
cosmolib_2.ncl (COSMO)

Using gc_inout to mask data inside a great circle
Katrina_circle.ncl
Katrina_circle_hist.ncl

Using gc_latlon to calculate a great circle path
polyg_14.ncl (primitives)
trans_1.ncl (transects)

Using gc_latlon to create a straight box on a map
polyg_13.ncl (primitives)

Using gc_onarc to identify points on an array of great circle arcs
polyg_27.ncl (primitives)

Using geometry and data from a shapefile to draw and label provinces and cities in Pakistan
shapefiles_5.ncl (Shapefiles)

Using get_bitfield to extract bits of information from a variable
hdf4eos_5a.ncl (HDF/HDF-EOS)

Using get_cpu_time to calculate the CPU time for a script to execute
    animate_3_1.ncl (Animations)
    animate_3_2.ncl (Animations)
    animate_3_3.ncl (Animations)
    animate_4_1.ncl (Animations)
    animate_4_2.ncl (Animations)

Using get_cpu_time to calculate timings for various parts of the script
    mpas_10.ncl (MPAS)
    mpas_11.ncl (MPAS)
    mpas_5.ncl (MPAS)
    mpas_6.ncl (MPAS)
    mpas_7.ncl (MPAS)
    mpas_8.ncl (MPAS)
    mpas_9.ncl (MPAS)

Using get_isolines to retrieve isolines from a WRF contour plot
isolines_3.ncl

Using get_isolines to retrieve isolines from a contour plot
isolines_1.ncl
isolines_2.ncl

Using get_isolines to retrieve isolines from a plot of MPAS data
isolines_4.ncl

Using getind_latlon2d to determine grid locations
skewt_6.ncl (Skew-T plots)

Using getind_latlon2d to extract a lat/lon region
latlon_subset_2.ncl (lat/lon subsetting)

Using grid2triple to interpolate from a grid to triples
    contour1d_3.ncl (contouring 1D random data)
    contour1d_3_640.ncl
    rdm2grid_2.ncl (Gridding random data)

Using gsnPanelDebug to get position and size information
panel_39.ncl (panel plots)

Using gsn_add_annotation to attach one plot as an annotation of another
    annotate_11.ncl (annotations)
    bar_14.ncl (bar plots)
    bar_horz_14.ncl (bar plots)

Using gsn_csm scripts to plot WRF-ARW data
    wrf_gsn_4.ncl (WRF gsn_csm)
    wrf_gsn_5.ncl (WRF gsn_csm)
    wrf_gsn_6.ncl (WRF gsn_csm)
    wrf_gsn_8.ncl (WRF gsn_csm)
    wrf_gsn_9.ncl (WRF gsn_csm)

Using gsn_csm_blank_plot to create a blank plot for drawing markers
polyg_22.ncl (primitives)

Using gsn_csm_blank_plot to create a scatter plot with filled polygons
scatter_10.ncl (scatter plots)

Using gsn_csm_blank_plot to get custom tickmark labels
    annotate_11.ncl (annotations)
    table_6.ncl (tables)
    table_8.ncl (tables)
    table_text_8.ncl

Using gsn_csm_contour_map to plot WRF-ARW data
    WRF_me_1.ncl (WRF mercator projections)
    WRF_me_2.ncl (WRF mercator projections)
    wrf_gsn_1.ncl (WRF gsn_csm)
    wrf_gsn_2.ncl (WRF gsn_csm)
    wrf_gsn_3.ncl (WRF gsn_csm)

Using gsn_csm_contour_map to plot WRF-ARW data in its native projection
    WRF_lc_1.ncl (WRF lambert conformal projections)
    WRF_lc_2.ncl (WRF lambert conformal projections)
    WRF_lc_3.ncl (WRF lambert conformal projections)
    WRF_lc_4.ncl (WRF lambert conformal projections)
    WRF_lc_5.ncl (WRF lambert conformal projections)
    WRF_lc_6.ncl (WRF lambert conformal projections)
    WRF_me_3.ncl (WRF mercator projections)
    WRF_me_4.ncl (WRF mercator projections)

Using gsn_csm_vector_map to plot WRF-ARW data in its native projection
WRF_lc_7.ncl (WRF lambert conformal projections)

Using gsn_csm_vector_scalar_map to plot WRF-ARW data
WRF_lc_8.ncl (WRF lambert conformal projections)

Using gsn_panel to add a main title to a series of attached plots
panel_40.ncl (panel plots)

Using indexed color to set contour fill colors
panel_9.ncl (panel plots)

Using information in a group to create complete variable
hdf5_2.ncl (HDF/HDF-EOS)

Using information in file attributes to create complete variable
seawif_4.ncl (SEAWIFS)

Using information on the PRISM header file to construct
prism_1.ncl

Using lbBoxEndCapStyle to draw triangles at the end of a labelbar
    gpm_1.ncl (high resolution precipitation)
    lb_16.ncl (labelbars)
    lb_17.ncl (labelbars)
    panel_33.ncl (panel plots)
    panel_33_old.ncl
    panel_5x2_33.ncl
    panel_trilbar_17.ncl
    panel_trilbar_18.ncl
    panel_trilbar_18_old.ncl

Using linint2_points to interpolate rectilinear grid values to set of lat/lon points
trans_1.ncl (transects)

Using log scaling and explicit labeling
xy_16.ncl (XY plots)

Using lonFlip to convert 0 to 360 longitudes to -180 to 180
latlon_subset_1.ncl (lat/lon subsetting)

Using map resources to specifically indicate which geographical areas to fill or mask
mask_4.ncl (masking)

Using masking and 'where' function
gfed_2.ncl (GFED: Global Fire Emissions Database)

Using more than 256 colors per frame
    newcolor_10.ncl (new 32-bit color capabilities)
    newcolor_11.ncl (new 32-bit color capabilities)
    newcolor_5.ncl (new 32-bit color capabilities)
    newcolor_9.ncl (new 32-bit color capabilities)
    topo_9.ncl (topographic data)

Using mpFillColors to mask out ocean, etc.
panel_29.ncl (panel plots)

Using named colors
weather_sym_5.ncl (weather symbols)

Using named colors to indicate a fill color
draworder_5.ncl (drawing order of plot elements)
xy_5.ncl (XY plots)

Using named colors without having to add them to the color map.
newcolor_4.ncl (new 32-bit color capabilities)

Using natgrid to interpolate to grid
rdm2grid_1.ncl (Gridding random data)

Using new "reassignment operator" [ := ]: Version 6.1.2
panel_29.ncl (panel plots)

Using nggcog to create a great circle
    Katrina_circle.ncl
    Katrina_circle_hist.ncl
    polyg_21.ncl (primitives)

Using opacity to emphasize or subdue overlain features
    contour_methods_2.ncl
    native_6.ncl (native grids)
    newcolor_16.ncl (new 32-bit color capabilities)
    newcolor_6.ncl (new 32-bit color capabilities)
    newcolor_7.ncl (new 32-bit color capabilities)
    overlay_12.ncl (Overlays)
    station_1.ncl (station data)
    station_old_1.ncl
    stream_9.ncl (streamline plots)
    wrf_gsn_10.ncl (WRF gsn_csm)
    wrf_gsn_8.ncl (WRF gsn_csm)

Using pre-harvested data
weather_sym_6.ncl (weather symbols)

Using projection data on the file
gland_1.ncl (CESM ice model)

Using read_colormap_file to read in a colormap as an RGBA array.
colormap_10.ncl (colormaps)

Using region_ind to extract a lat/lon region
latlon_subset_3.ncl (lat/lon subsetting)

Using shapefile data to draw areas of interest in Australia
shapefiles_7_old.ncl

Using shapefile data to draw outlines of Poland
topo_6.ncl (topographic data)

Using shapefile data to draw rivers of Colorado
topo_8.ncl (topographic data)

Using shapefile data to draw the cantons of Switzerland
shapefiles_6.ncl (Shapefiles)
shapefiles_6_old.ncl

Using shapefile data to draw the streams of South America
shapefiles_3.ncl (Shapefiles)
shapefiles_3_old.ncl

Using shapefile data to draw various boundaries for France
France_1.ncl
France_2.ncl

Using shapefile data to fill various boundaries for France
France_3.ncl

Using shapefile data to plot history of F5 tornadoes in the U.S.
shapefiles_2.ncl (Shapefiles)
shapefiles_2_old.ncl

Using shapefile data to plot primary interstate highways in Western U.S.
shapefiles_12.ncl (Shapefiles)

Using shapefile data to plot primary interstate highways in the state of Georgia area
shapefiles_12b.ncl (Shapefiles)

Using shapefile data to plot unemployment percentages in the U.S.
shapefiles_1.ncl (Shapefiles)

Using shapefile outlines to average data over counties in Georgia
shapefiles_13.ncl (Shapefiles)

Using simple bilinear interpolation (linint2)
regrid_14.ncl (regridding)

Using solid-fill polygons and patterned areas
polyg_26.ncl (primitives)

Using span_color_rgba function to span a colormap
newcolor_18.ncl (new 32-bit color capabilities)

Using special "gsColors" resource to specify an array of polygon colors
France_3.ncl

Using special "gsSegments" resource for faster primitive draws
    France_2.ncl
    France_3.ncl
    icon_faster_2.ncl (ICON data)
    icon_faster_3.ncl (ICON data)
    icon_faster_5.ncl (ICON data)
    mpas_faster_2.ncl (MPAS)

Using special lat1d / lon1d attributes
mpas_1_640.ncl

Using special panel resources to draw plots closer together
panel_28.ncl (panel plots)

Using spherical harmonic (SPH) procedure to calculate the
gradient_1.ncl

Using sprinti and asciiwrite to write integers to a CSV file
write_csv_1.ncl (Writing CSV files)

Using stLevelPalette resource to assign a color palette
stream_9.ncl (streamline plots)
wrf_gsn_8.ncl (WRF gsn_csm)

Using str_get_field to parse a string
    csv_2.ncl (Reading CSV files)
    csv_3.ncl (Reading CSV files)
    csv_4.ncl (Reading CSV files)

Using str_get_field to parse data in an ASCII file
unique_12.ncl (unique plots)

Using str_match_ic_regex to extract lines (rows)
    csv_6.ncl (Reading CSV files)
    csv_7.ncl (Reading CSV files)
    csv_8.ncl (Reading CSV files)

Using str_split_csv to read an ASCII file with delimiters
csv_1.ncl (Reading CSV files)

Using str_xxxx functions to extract desired lat/lon locations
polyg_9.ncl (primitives)

Using text function codes to generate accented characters
    box_6.ncl (box plots)
    box_7.ncl (box plots)
    text_14.ncl (text)

Using text function codes to generate umlauts
hov_1.ncl (Hovmueller plots)

Using the "List" type to return multiple variables from a function
topo_6.ncl (topographic data)

Using the "palette" resources to assign a color palette to color vectors and contours
overlay_6.ncl (Overlays)

Using the "where" function to create a land-sea mask
ndvi_2.ncl
vegland_1.ncl (categorical data)

Using the 'epflux' to calculate EP-fluxes
epflux_1.ncl (EPflux)
epflux_2.ncl (EPflux)

Using the CMYK color model
color_11.ncl (color functions)

Using the WhiteBlue color map
minmax_4.ncl (local min/maxima)

Using the full color map for colored wind barbs
barb_2.ncl (wind barbs)
barb_3.ncl (wind barbs)

Using the new color model
    2dvertcoords_1.ncl (2D vertical coordinates)
    2dvertcoords_3.ncl (2D vertical coordinates)
    axes_1.ncl (axes)

Using the returned 'bin_center' attribute to assign the appropriate x-axis coordinates
pdf_2.ncl (probability distributions)

Using the special "lat1d" / "lon1d" attributes for plotting
    contour1d_1_640.ncl
    contour1d_2_640.ncl
    contour1d_3_640.ncl
    contour1d_4_640.ncl
    dataonmap_13_640.ncl
    dataonmap_5_640.ncl

Using the special "lat2d" / "lon2d" attributes for plotting
dataonmap_3.ncl (Plotting data on a map)
dataonmap_grid_3.ncl (Plotting data on a map)

Using the stLevelPalette resource to assign a color palette
stream_10.ncl (streamline plots)

Using the three settings of mpShapeMode in conjunction with the three settings of tfDoNDCOverlay
dataonmap_14.ncl (Plotting data on a map)

Using three different colormaps on one page
    newcolor_14.ncl (new 32-bit color capabilities)
    panel_26.ncl (panel plots)
    panel_26_old.ncl

Using tickmark resources to customize grid lines
draworder_7.ncl (drawing order of plot elements)

Using time_axis_labels to generate nice "time" labels on the Y axis.
panel_attach_10.ncl
time_labels_2.ncl (time axis labels)

Using transparency to show overlap of positive and negative contours
newcolor_17.ncl (new 32-bit color capabilities)

Using triangular meshes to create contours
    adapt_1.ncl (adaptive grids)
    ease_1.ncl (EASE grid)
    ease_2.ncl (EASE grid)
    goes_2.ncl (GOES)
    goes_3.ncl (GOES)
    goes_4.ncl (GOES)
    goes_5.ncl (GOES)
    goes_6.ncl (GOES)
    hdf4eos_5.ncl (HDF/HDF-EOS)
    hdf4eos_5a.ncl (HDF/HDF-EOS)
    icon_1.ncl (ICON data)
    icon_2.ncl (ICON data)
    icon_4.ncl (ICON data)
    icon_5.ncl (ICON data)
    icon_faster_2.ncl (ICON data)
    icon_faster_5.ncl (ICON data)
    orca_1.ncl (Tripole grids (ORCA, CICE))
    radar_1.ncl (radar (r,theta) plots)
    radar_2.ncl (radar (r,theta) plots)

Using triple2grid to interpolate to grid
rdm2grid_3.ncl (Gridding random data)

Using two Y axes for different units
tm_9.ncl (tickmarks)

Using two different colormaps on one frame
    animate_3_1.ncl (Animations)
    animate_3_2.ncl (Animations)
    animate_3_3.ncl (Animations)
    animate_4_1.ncl (Animations)
    animate_4_2.ncl (Animations)
    topo_5.ncl (topographic data)

Using two different colormaps on one page
overlay_12.ncl (Overlays)

Using vcGlyphStyle to change the vector type
vector_8.ncl (vector plots)

Using vcLevelPalette to assign a color palette to vectors
newcolor_7.ncl (new 32-bit color capabilities)

Using vectors to draw a stick plot
unique_2.ncl (unique plots)

Using viewport resources to specify the location of text strings
text_20.ncl (text)

Using viewport resources to specify the locations of plots
annotate_8.ncl (annotations)
panel_vp_36.ncl

Using vinth2p to interpolate to constant pressure levels
grid_fill_3.ncl (grid filling)
grid_fill_4.ncl (grid filling)

Using wrf_xxxx scripts to plot WRF-ARW data
    wrf_nogsn_1.ncl (WRF gsn_csm)
    wrf_nogsn_4.ncl (WRF gsn_csm)
    wrf_nogsn_5.ncl (WRF gsn_csm)
    wrf_nogsn_6.ncl (WRF gsn_csm)
    wrf_nogsn_poly_5.ncl (WRF gsn_csm)

Using write_table to write integers to a CSV file
write_csv_1.ncl (Writing CSV files)

Weighting the data
eof_0a.ncl (empirical orthogonal functions)

Write netCDF of regridded variable
daymet_2.ncl (DAYMET)
daymet_3.ncl (DAYMET)

Writing 2D arrays of data to an ASCII file using write_matrix
write_asc_5.ncl (writing ASCII files)

Writing EOFs to a NetCDF file
eof_6_640.ncl

Writing a CSV file
write_csv_1.ncl (Writing CSV files)

Writing a CSV file with a header using write_table
    write_csv_2.ncl (Writing CSV files)
    write_csv_3.ncl (Writing CSV files)
    write_csv_4.ncl (Writing CSV files)
    write_csv_5.ncl (Writing CSV files)

Writing a formatted 3D array of data to an ASCII file using write_table
write_asc_4.ncl (writing ASCII files)

Writing a netCDF with *two* unlimited dimensions
heat_1.ncl (Heat Index/Stress)
heat_2.ncl (Heat Index/Stress)

Writing an array of data to an ASCII file using asciiwrite
write_asc_1.ncl (writing ASCII files)

Writing data of mixed types to a CSV file
write_csv_3.ncl (Writing CSV files)

Writing data to a NetCDF file using the easy but inefficient method
    ESMF_all_1.ncl (ESMF regridding)
    ESMF_all_2.ncl (ESMF regridding)
    ESMF_regrid_1.ncl (ESMF regridding)
    ESMF_regrid_2.ncl (ESMF regridding)
    ESMF_wgts_1.ncl (ESMF regridding)
    ESMF_wgts_2.ncl (ESMF regridding)
    coads_2.ncl (COADS)
    create_netcdf_file_ineff.ncl
    create_netcdf_file_ineff_nvars.ncl
    gland_2.ncl (CESM ice model)
    gland_3.ncl (CESM ice model)
    hdf4sds_1.ncl (HDF/HDF-EOS)
    hdf4sds_2.ncl (HDF/HDF-EOS)
    hdf4sds_3.ncl (HDF/HDF-EOS)
    hdf4sds_4.ncl (HDF/HDF-EOS)
    read_bin_2.ncl (reading binary files)

Writing data to a NetCDF file using the efficient method
    ESMF_regrid_26.ncl (ESMF regridding)
    ESMF_regrid_27.ncl (ESMF regridding)
    climo_5.ncl (climatology)
    create_netcdf_file_eff.ncl
    create_netcdf_file_eff_nvars.ncl

Writing formatted string, float, and integer data to an ASCII file
write_asc_2.ncl (writing ASCII files)
write_asc_3.ncl (writing ASCII files)

Writing masked variables to a new NetCDF file
shapefiles_23.ncl (Shapefiles)

Writing select WRF-ARW data to a CSV file
write_csv_5.ncl (Writing CSV files)

Writing the selected information to an ascii file
    csv_6.ncl (Reading CSV files)
    csv_7.ncl (Reading CSV files)
    csv_8.ncl (Reading CSV files)

Writing the two variables to a netCDF
sparc_1.ncl (SPARC)

Writing to netCDF
gpm_hdf2nc.ncl (high resolution precipitation)

Zooming in on Africa on a orthographic map
maponly_22.ncl (maps)

Zooming in on Alaska region on a cylindrical equidistant map
panel_29.ncl (panel plots)

Zooming in on Australia on a cylindrical equidistant map
    annotate_6.ncl (annotations)
    annotate_7.ncl (annotations)
    annotate_8.ncl (annotations)
    coast_3.ncl (coastlines)
    oz_2.ncl (Page for Australian researchers)
    panel_27.ncl (panel plots)
    shapefiles_7.ncl (Shapefiles)
    shapefiles_7_old.ncl

Zooming in on Caribbean Islands
maponly_26.ncl (maps)

Zooming in on Colorado on a cylindrical equidistant map
shapefiles_10.ncl (Shapefiles)
shapefiles_15.ncl (Shapefiles)

Zooming in on Europe, using several different map projections
maponly_13.ncl (maps)

Zooming in on India on a cylindrical equidistant map
    polyg_9.ncl (primitives)
    polyg_shp_9.ncl
    shapefiles_8.ncl (Shapefiles)
    shapefiles_8_panel.ncl

Zooming in on New Mexico on a cylindrical equidistant map
shapefiles_NM_10.ncl

Zooming in on South America on a cylindrical equidistant map
    mask_17.ncl (masking)
    mask_annotate_17.ncl
    polyg_11.ncl (primitives)
    shapefiles_3.ncl (Shapefiles)
    shapefiles_3_old.ncl

Zooming in on Switzerland on a cylindrical equidistant map
shapefiles_6.ncl (Shapefiles)
shapefiles_6_old.ncl

Zooming in on Western United States
shapefiles_12.ncl (Shapefiles)

Zooming in on a WRF map
    datagrid_3.ncl (Drawing data locations via lines or polymarkers)
    dataonmap_zoom_10.ncl
    shapefiles_14_mask.ncl
    wrf_debug_1.ncl (WRF debugging)
    wrf_debug_2.ncl (WRF debugging)
    wrf_debug_3.ncl (WRF debugging)

Zooming in on a WRF map using special WRF resources
    wrf_zoom_1.ncl
    wrf_zoom_2.ncl
    wrf_zoom_3.ncl

Zooming in on a cylindrical equidistant map
mapoutlines_5_zoom.ncl

Zooming in on a jpeg image
panel_31.ncl (panel plots)
topo_9.ncl (topographic data)

Zooming in on a lambert conformal map
mapoutlines_5_zoom.ncl

Zooming in on a particular area on a Lambert Conformal map
    coast_2.ncl (coastlines)
    conOncon_7.ncl (contours on contours)
    conOncon_9.ncl (contours on contours)
    contour1d_1_640.ncl
    lcmask_1.ncl (masking lambert conformal)
    lcnative_1.ncl (native lambert conformal)
    panel_25.ncl (panel plots)
    polyg_1.ncl (primitives)
    polyg_13.ncl (primitives)
    polyg_2.ncl (primitives)
    raster_3.ncl (raster plots)
    shapefiles_1.ncl (Shapefiles)

Zooming in on a particular area on a Lambert Conformal map using map corners
roms_2.ncl (ROMS)

Zooming in on a particular area on a Lambert Equal Area map
    arpege_1.ncl (ARPEGE grids)
    contour1d_2.ncl (contouring 1D random data)
    contour1d_2_640.ncl
    isccp_1.ncl (ISCCP grid)
    native_5.ncl (native grids)

Zooming in on a particular area on a cylindrical equidistant map
    coamps_1.ncl (COAMPS)
    coamps_2.ncl (COAMPS)
    coamps_3.ncl (COAMPS)
    conLab_1.ncl (contour labels)
    conLab_2.ncl (contour labels)
    conLab_3.ncl (contour labels)
    conLab_4.ncl (contour labels)
    conLab_5.ncl (contour labels)
    conLev_1.ncl (contour levels)
    mptick_3.ncl (map tickmarks)
    polyg_3.ncl (primitives)
    polyg_4.ncl (primitives)

Zooming in on a particular area on a map to see more detail
ESMF_regrid_zoomed_8.ncl

Zooming in on a particular area on a mercator map
native_2.ncl (native grids)

Zooming in on a particular area on a polar stereographic map
    conLab_6.ncl (contour labels)
    ice_3.ncl (CESM ice model)
    lb_12.ncl (labelbars)

Zooming in on a particular area on a stereographic map
    native_1.ncl (native grids)
    native_3.ncl (native grids)
    native_4.ncl (native grids)

Zooming in on a particular area on an orthographic projection
native_5.ncl (native grids)

Zooming in on a particular area on the map
    ce_3.ncl (cylindrical equidistant projections)
    coast_1.ncl (coastlines)
    maponly_2.ncl (maps)
    maponly_9.ncl (maps)

Zooming in on a topographic map
    topo_6.ncl (topographic data)
    topo_7.ncl (topographic data)
    topo_8.ncl (topographic data)
    topo_raster_7.ncl

Zooming in on the southeastern coast of South America on a cylindrical equidistant map
mcsst_3.ncl (NAVO MCSST)

Zooming in on the state of Georgia
shapefiles_12b.ncl (Shapefiles)

calculating a climatology
cru_8.ncl (CRU data)

generate random index values for demo
rdm2grid_4.ncl (Gridding random data)

gsnAttachPlotsXAxis = True
meteo_2.ncl (meteograms)

label figures using 'gsnPanelFigureStrings' resource
eemd_2a.ncl (Empirical Mode Decomposition)

plot as panel
hdf4sds_9.ncl (HDF/HDF-EOS)

plot filterd and envelope series
bfband_1.ncl (Butterworth filter)
bfband_2.ncl (Butterworth filter)

plot multiple curves using a common array
xy_33.ncl (XY plots)

plot original and reconstructed grids
rdm2grid_4.ncl (Gridding random data)

plot raw time series
bfband_1.ncl (Butterworth filter)
bfband_2.ncl (Butterworth filter)

print min / max of each IMF
eemd_2a.ncl (Empirical Mode Decomposition)