Re: Errors: wrf_map_overlay: and fatal:ContourPlotPreDraw

From: wrfhelp <wrfhelp_at_nyahnyahspammersnyahnyah>
Date: Tue Feb 02 2010 - 08:34:18 MST

Gerry,

In addition to the comments below - have you tried this scripts below?
        http://www.mmm.ucar.edu/wrf/OnLineTutorial/Graphics/NCL/Examples/BASIC_SFC/wrf_Surface1.htm
It makes use of the newer functions, which remove the need to create a
map for your plots.

For very large datastes, I have found using RasterFill which Mary
mentions very helpful.

Cindy

On Jan 29, 2010, at 4:22 PM, Mary Haley wrote:

> Hi Gerry,
>
> The wrf_map_overlay function should still work, but the
> wrf_map_overlays function will be the one that continues to get
> updated in the future.
>
> One difference is that with wrf_map_overlay, you had to call wrf_map
> to create the map. If you use wrf_map_overlays, it effectively calls
> wrf_map for you, and does the overlay.
>
> I would try bumping up wsMaximumSize. You can do this in
> your .hluresfile in your home directory if you have one. The line
> would look like this:
>
> *wsMaximumSize : 100000000
>
> I see you also have it in your NCL script, which is also fine.
>
> I usually start by bumping this up by a factor of 10. If that fixes
> the problem, then I bump it back down to half the size.
>
> The other thing you might try is turning on raster fill for your
> wrf_contour plot:
>
> opts@cnFillMode = "RasterFill"
>
> This can be indistinguishable from the default contour fill, if you
> have lots of points. You can also add this:
>
> opts@cnRasterSmoothingOn = True
>
> --Mary
>
>
> On Jan 28, 2010, at 3:18 PM, Gerald Creager wrote:
>
>> Hi, Mary,
>>
>> I'm calling wrf_map_overlay, but it tells me that's obsolete. I'll
>> see what I can find
>> Here's the error... was working on this now, in fact.
>>
>> (0) /data/gerry/wind2/output/
>> (0) Working on FILE: /data/gerry/wind2/output/
>> wrfout_d03_2010-01-12_12:00:00
>> (0) Working on time: 2010011212
>> (0) wrf_map_overlay: Warning: This procedure is obsolete.
>> Consider
>> (0) using wrf_map_overlays instead.
>> (0) Working on FILE: /data/gerry/wind2/output/
>> wrfout_d03_2010-01-12_15:00:00
>> (0) Working on time: 2010011215
>> (0) wrf_map_overlay: Warning: This procedure is obsolete.
>> Consider
>> (0) using wrf_map_overlays instead.
>>
>> Let me see what I can find regarding the differences and I'll try
>> to fix it on my own. I'm also attaching the code in question
>> that's resulting in both errors, including:
>>
>> fatal:ContourPlotPreDraw: Workspace reallocation would exceed
>> maximum size 32556688
>> fatal:ContourPlotDraw: draw error
>> warning:WorkstationDeactivate: workstation not active or not opened
>>
>> I can put several of the wrfout somewhere if needed for test.
>>
>> Thanks, gerry
>>
>>
>> Mary Haley wrote:
>>> On Jan 26, 2010, at 3:46 PM, Gerald Creager wrote:
>>>> I'm looking at documentation now to see what I need to do, but
>>>> it appears it's to simply change the name to wrf_map_overlays...
>>>> except doing that yielded an error.
>>>>
>>> Hi Gerry,
>>> [I see you have another question posted, so maybe answering this
>>> one is a moot point...]
>>> I didn't see in your code where you called wrf_map_overlays, or
>>> did you rename it back to wrf_map_overlay?
>>> The two functions are actually quite different. wrf_map_overlay
>>> wants the map object to be passed, while wrf_map_overlays wants
>>> the file pointer passed. wrf_map_overlays creates the map for you,
>>> based on parameters set in the file.
>>> What was the full error message?
>>> Also, I've seen problems with just passing "True" to the wrf_xxxx
>>> functions. To be safe, create a variable, like "mres = True", and
>>> pass this to wrf_map_overlays.
>>> --Mary
>>>> On the second error, I tried up-sizing the wsMaximumSize to
>>>> 40000000 but that didn't help much. Am I missing an update or
>>>> similar command?
>>>>
>>>> Note that the WRF filesize is on the order of 1.5GB.
>>>>
>>>> The NCL script in question is attached.
>>>>
>>>> Thanks, Gerry
>>>> --
>>>> Gerry Creager -- gerry.creager@tamu.edu
>>>> Texas Mesonet -- AATLT, Texas A&M University
>>>> Cell: 979.229.5301 Office: 979.458.4020 FAX: 979.862.3983
>>>> Office: 1700 Research Parkway Ste 160, TAMU, College Station, TX
>>>> 77843
>>>> ;### 20091001 gc
>>>> ;### TAMU_SFC_sst.ncl
>>>> ;### plot SSTs, wind, pressure...
>>>>
>>>>
>>>> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
>>>> load "$NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRFUserARW.ncl"
>>>> load "$NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRF_contributed.ncl"
>>>>
>>>> begin
>>>>
>>>> ; Requires dataTime = 00z, 06z, 12z or 18z
>>>> ; Requires initDate for plt name
>>>> ; pltRoot = "Refract_"+ initDate + "T" + dataTime
>>>> pltRoot = "Refract-test"
>>>>
>>>> it=0
>>>> ; pltName = pltRoot + "."+ sprinti("%0.2i", it) ; create name
>>>>
>>>> ;
>>>> ; The WRF ARW input file.
>>>> ; This needs to have a ".nc" appended, so just do it.
>>>> ; DATADir = "/jobs/wrfuser/wrf/runs/SCOOP12km/wrfprd/" +
>>>> dataTime +"/" + initDate + "/"
>>>> ;print (DATADir)
>>>>
>>>> ; FILES = systemfunc("ls " + DATADir + "wrfout_d01_*00")
>>>> ; numFILES = dimsizes(FILES)
>>>> ; a = addfiles(FILES+".nc","r")
>>>>
>>>> DATADir = "/data/gerry/wind2/output/"
>>>> FILES = systemfunc("ls " + DATADir + "wrfout_d03_*00")
>>>> numFILES = dimsizes(FILES)
>>>> a = addfiles(FILES+".nc","r")
>>>>
>>>> ;
>>>> ; Moved the next lines up here to try to get it to not overwrite
>>>> the ps and pdf stuff.
>>>> ; We generate plots, but what kind do we prefer?
>>>> ; type = "x11"
>>>> type = "pdf"
>>>> ; type = "ps"
>>>> ; type = "ncgm"
>>>> ; type = "png"
>>>> wks = gsn_open_wks(type,pltRoot)
>>>>
>>>> setvalues NhlGetWorkspaceObjectId()
>>>> "wsMaximumSize" : 40000000
>>>> end setvalues
>>>> ; What times and how many time steps are in this data set?
>>>> ; times = wrf_user_list_times(a) ; get times in the file
>>>> Times = a[:]->Times
>>>> times = wrf_times_c(Times,3)
>>>> ntimes = dimsizes(times) ; number of times in the file
>>>> ; Set some Basic Plot options
>>>> ARWres = True
>>>> ARWres@MainTitle = "WRF 12km Atlantic Basin: Surface level
>>>> refractivity index"
>>>>
>>>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>>> do ifil = 0, numFILES-2,3 ; BIG FILES LOOP
>>>> print("Working on FILE: " +FILES(ifil) )
>>>>
>>>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>>>
>>>> ; do it = 0,ntimes-1,1 ; TIME LOOP
>>>> it = 0
>>>> ; Bodily insert the MMM WRF_SURFACE1 script here
>>>>
>>>> ; Example script to produce plots for a WRF real-data run,
>>>> ; with the ARW coordinate dynamics option.
>>>>
>>>> print("Working on time: " + times(ifil) )
>>>> ARWres@TimeLabel = times(ifil) ; Set Valid time to use on plots
>>>>
>>>> mpres = True ; Create map background
>>>> mpres@mpFillOn = False
>>>> mpres@mpFillColors = (/-1, -1, 8, -1/)
>>>> mpres@mpFillDrawOrder = "postdraw"
>>>> ;###
>>>> gsnPaperOrientation = "landscape"
>>>> lbOrientation = "vertical"
>>>> mpres@gsnMaximize = True
>>>> ;###
>>>> map = wrf_map(wks,a[ifil],mpres)
>>>>
>>>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>>> ; First get the variables we will need
>>>>
>>>> slp = wrf_user_getvar(a[ifil],"slp",0) ; slp
>>>> wrf_smooth_2d( slp, 3 ) ; smooth slp
>>>> if ( it .eq. 0 ) then
>>>> ; tc = wrf_user_getvar(a[ifil],"tc",0) ; 3D tc
>>>> ; sst = wrf_user_getvar(a[ifil],"SST",0) ; SST
>>>> ; sst=sst-273.16 ; SST2 in C
>>>> ; td = wrf_user_getvar(a[ifil],"td",0) ; 3D td
>>>> u = wrf_user_getvar(a[ifil],"ua",0) ; 3D U at mass points
>>>> v = wrf_user_getvar(a[ifil],"va",0) ; 3D V at mass points
>>>> ; tc2 = tc(0,:,:) ; Use lowest T at time
>>>> zero
>>>> ; sst2 = sst(0,:,:)
>>>> ; td2 = td(0,:,:) ; Use lowest Td at time
>>>> zero
>>>> u10 = u(0,:,:) ; Use lowest level at time 0
>>>> v10 = v(0,:,:)
>>>> tc2 = wrf_user_getvar(a[ifil],"T2",0) ; T2 in Kelvin
>>>> else
>>>> ; sst = wrf_user_getvar(a[ifil],"SST",0) ; SST
>>>> ; sst2 = wrf_user_getvar(a[ifil],"SST",0) ;sst2 in K
>>>> ; tc2=a->T2
>>>> tc2 = wrf_user_getvar(a[ifil],"T2",0) ; T2 in Kelvin
>>>> ; sst=sst-273.16 ; SST2 in C
>>>> ;/print(sst)
>>>> ; tc2 = tc2-273.16 ; T2 in C
>>>> ; td2 = wrf_user_getvar(a[ifil],"td2",0) ; Td2 in C
>>>> u10 = wrf_user_getvar(a[ifil],"U10",0) ; u at 10 m, mass point
>>>> v10 = wrf_user_getvar(a[ifil],"V10",0) ; v at 10 m, mass point
>>>> end if
>>>>
>>>> ; tf2 = 1.8*tc2+32. ; Turn temperature into
>>>> Fahrenheit
>>>> ; tf2@description = "Surface Temperature"
>>>> ; tf2@units = "F"
>>>> ; sst@description = "Sea Surface Temperature"
>>>> ; sst@units = "C"
>>>>
>>>> ; td_f = 1.8*td2+32. ; Turn temperature into
>>>> Fahrenheit
>>>> ; td_f@description = "Surface Dew Point Temp"
>>>> ; td_f@units = "F"
>>>> u10 = u10*1.94386 ; Turn wind into knots
>>>> v10 = v10*1.94386
>>>> u10@units = "kts"
>>>> v10@units = "kts"
>>>> tc2@units = "K"
>>>>
>>>> e = 10^((10.79574 * (1-273.16/tc2) - (5.02800 *
>>>> log10(tc2/273.16)) + (1.50475 * 10^(-4)* (1 -
>>>> 10^(-8.2969*(tc2/273.16 - 1)))) + ( 0.42873 * 10^(-3) ) *
>>>> (10^(4.76955 * (1-273.16/tc2))-1)+.78614))
>>>>
>>>> RI = (77.6 * (slp/tc2))+(3.73*(10^5)^(e/tc2^2))
>>>> RI@description = "Refractivity index"
>>>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>>>
>>>> ; Plotting options for T
>>>> opts = ARWres
>>>> opts@cnFillOn = True
>>>> opts@ContourParameters = (/ 260., 300., 1./)
>>>> ; opts@gsnSpreadColorEnd = -3 ; End third from the last
>>>> color in color map
>>>> opts@gsnSpreadColorEnd = -2 ; End third from the last color
>>>> in color map
>>>> contour_RI = wrf_contour(a[ifil],wks,RI,opts)
>>>> delete(opts)
>>>> delete(RI) ;because we're running outta memory!
>>>>
>>>> ; Plotting options for Td
>>>> ; opts = ARWres
>>>> ; opts@cnFillOn = True
>>>> ; opts@cnLinesOn = True
>>>> ; opts@cnLineLabelsOn = True
>>>> ; opts@ContourParameters = (/ -20., 90., 5./)
>>>> ; opts@cnLineLabelBackgroundColor = -1
>>>> ; opts@gsnSpreadColorEnd = -3 ; End third from the last
>>>> color in color map
>>>> ; contour_td = wrf_contour(a[ifil],wks,td_f,opts)
>>>> ; delete(opts)
>>>> ; delete(td_f)
>>>>
>>>> ; Plotting options for SLP
>>>> ; opts = ARWres
>>>> ; opts@cnLineColor = "NavyBlue"
>>>> ; opts@cnHighLabelsOn = True
>>>> ; opts@cnLowLabelsOn = True
>>>> ; opts@ContourParameters = (/ 960., 1040., 4. /)
>>>> ; opts@cnLineLabelBackgroundColor = -1
>>>> ; opts@gsnContourLineThicknessesScale = 2.0
>>>> ; contour_psl = wrf_contour(a[ifil],wks,slp,opts)
>>>> ; delete(opts)
>>>> ; delete(slp)
>>>>
>>>> ; Plotting options for Wind Vectors
>>>> opts = ARWres
>>>> opts@FieldTitle = "Wind" ; overwrite Field Title
>>>> opts@NumVectors = 47 ; density of wind barbs
>>>> opts@vcGlyphStyle = "CurlyVector"
>>>> vector = wrf_vector(a[ifil],wks,u10,v10,opts)
>>>> delete(opts)
>>>> delete(u10)
>>>> delete(v10)
>>>>
>>>> ; Maximize plot
>>>> ; psres = True
>>>> ; maximize_output(wks,psres)
>>>> ; MAKE PLOTS
>>>> wrf_map_overlay(wks,map,(/contour_RI,vector/),True)
>>>> ; wrf_map_overlay(wks,map,(/contour_td,vector/),True)
>>>>
>>>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>>> ; delete(wks)
>>>> ; end do ; end of the time loop
>>>>
>>>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>>> end do ; END IF BIG FILE LOOP
>>>>
>>>> end
>>>> _______________________________________________
>>>> ncl-talk mailing list
>>>> List instructions, subscriber options, unsubscribe:
>>>> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>>
>> --
>> Gerry Creager -- gerry.creager@tamu.edu
>> Texas Mesonet -- AATLT, Texas A&M University
>> Cell: 979.229.5301 Office: 979.458.4020 FAX: 979.862.3983
>> Office: 1700 Research Parkway Ste 160, TAMU, College Station, TX
>> 77843
>> ;### 20091001 gc
>> ;### TAMU_SFC_sst.ncl
>> ;### plot SSTs, wind, pressure...
>>
>>
>> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
>> load "$NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRFUserARW_add.ncl"
>> load "$NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRF_contributed.ncl"
>>
>> begin
>>
>> ; Requires dataTime = 00z, 06z, 12z or 18z
>> ; Requires initDate for plt name
>> ; pltRoot = "Refract_"+ initDate + "T" + dataTime
>> pltRoot = "Refract-test"
>>
>> it=0
>> ; pltName = pltRoot + "."+ sprinti("%0.2i", it) ; create name
>>
>> ;
>> ; The WRF ARW input file.
>> ; This needs to have a ".nc" appended, so just do it.
>> ; DATADir = "/jobs/wrfuser/wrf/runs/SCOOP12km/wrfprd/" + dataTime
>> +"/" + initDate + "/"
>> ;print (DATADir)
>>
>> ; FILES = systemfunc("ls " + DATADir + "wrfout_d01_*00")
>> ; numFILES = dimsizes(FILES)
>> ; a = addfiles(FILES+".nc","r")
>>
>> DATADir = "/data/gerry/wind2/output/"
>> FILES = systemfunc("ls " + DATADir + "wrfout_d03_*00")
>> numFILES = dimsizes(FILES)
>> a = addfiles(FILES+".nc","r")
>>
>> ;
>> ; Moved the next lines up here to try to get it to not overwrite
>> the ps and pdf stuff.
>> ; We generate plots, but what kind do we prefer?
>> type = "x11"
>> ; type = "pdf"
>> ; type = "ps"
>> ; type = "ncgm"
>> ; type = "png"
>> wks = gsn_open_wks(type,pltRoot)
>>
>> setvalues NhlGetWorkspaceObjectId()
>> "wsMaximumSize" : 40000000
>> end setvalues
>> ; What times and how many time steps are in this data set?
>> ; times = wrf_user_list_times(a) ; get times in the file
>> Times = a[:]->Times
>> times = wrf_times_c(Times,3)
>> ntimes = dimsizes(times) ; number of times in the file
>> ; Set some Basic Plot options
>> ARWres = True
>> ARWres@MainTitle = "WRF 12km Atlantic Basin: Surface level
>> refractivity index"
>>
>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>> do ifil = 0, numFILES-2,3 ; BIG FILES LOOP
>> print("Working on FILE: " +FILES(ifil) )
>>
>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>
>> ; do it = 0,ntimes-1,1 ; TIME LOOP
>> it = 0
>> ; Bodily insert the MMM WRF_SURFACE1 script here
>>
>> ; Example script to produce plots for a WRF real-data run,
>> ; with the ARW coordinate dynamics option.
>>
>> print("Working on time: " + times(ifil) )
>> ARWres@TimeLabel = times(ifil) ; Set Valid time to use on plots
>>
>> mpres = True ; Create map background
>> mpres@mpFillOn = False
>> mpres@mpFillColors = (/-1, -1, 8, -1/)
>> mpres@mpFillDrawOrder = "postdraw"
>> ;###
>> gsnPaperOrientation = "landscape"
>> lbOrientation = "vertical"
>> mpres@gsnMaximize = True
>> ;###
>> map = wrf_map(wks,a[ifil],mpres)
>>
>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>> ; First get the variables we will need
>>
>> slp = wrf_user_getvar(a[ifil],"slp",0) ; slp
>> wrf_smooth_2d( slp, 3 ) ; smooth slp
>> if ( it .eq. 0 ) then
>> ; tc = wrf_user_getvar(a[ifil],"tc",0) ; 3D tc
>> ; sst = wrf_user_getvar(a[ifil],"SST",0) ; SST
>> ; sst=sst-273.16 ; SST2 in C
>> ; td = wrf_user_getvar(a[ifil],"td",0) ; 3D td
>> u = wrf_user_getvar(a[ifil],"ua",0) ; 3D U at mass points
>> v = wrf_user_getvar(a[ifil],"va",0) ; 3D V at mass points
>> ; tc2 = tc(0,:,:) ; Use lowest T at time zero
>> ; sst2 = sst(0,:,:)
>> ; td2 = td(0,:,:) ; Use lowest Td at time
>> zero
>> u10 = u(0,:,:) ; Use lowest level at time 0
>> v10 = v(0,:,:)
>> tc2 = wrf_user_getvar(a[ifil],"T2",0) ; T2 in Kelvin
>> else
>> ; sst = wrf_user_getvar(a[ifil],"SST",0) ; SST
>> ; sst2 = wrf_user_getvar(a[ifil],"SST",0) ;sst2 in K
>> ; tc2=a->T2
>> tc2 = wrf_user_getvar(a[ifil],"T2",0) ; T2 in Kelvin
>> ; sst=sst-273.16 ; SST2 in C
>> ;/print(sst)
>> ; tc2 = tc2-273.16 ; T2 in C
>> ; td2 = wrf_user_getvar(a[ifil],"td2",0) ; Td2 in C
>> u10 = wrf_user_getvar(a[ifil],"U10",0) ; u at 10 m, mass point
>> v10 = wrf_user_getvar(a[ifil],"V10",0) ; v at 10 m, mass point
>> end if
>>
>> ; tf2 = 1.8*tc2+32. ; Turn temperature into
>> Fahrenheit
>> ; tf2@description = "Surface Temperature"
>> ; tf2@units = "F"
>> ; sst@description = "Sea Surface Temperature"
>> ; sst@units = "C"
>>
>> ; td_f = 1.8*td2+32. ; Turn temperature into
>> Fahrenheit
>> ; td_f@description = "Surface Dew Point Temp"
>> ; td_f@units = "F"
>> u10 = u10*1.94386 ; Turn wind into knots
>> v10 = v10*1.94386
>> u10@units = "kts"
>> v10@units = "kts"
>> tc2@units = "K"
>>
>> e = 10^((10.79574 * (1-273.16/tc2) - (5.02800 * log10(tc2/273.16))
>> + (1.50475 * 10^(-4)* (1 - 10^(-8.2969*(tc2/273.16 - 1)))) +
>> ( 0.42873 * 10^(-3) ) * (10^(4.76955 * (1-273.16/tc2))-1)+.78614))
>>
>> RI = (77.6 * (slp/tc2))+(3.73*(10^5)^(e/tc2^2))
>> RI@description = "Refractivity index"
>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>
>> ; Plotting options for T
>> opts = ARWres
>> opts@cnFillOn = True
>> opts@ContourParameters = (/ 260., 300., 1./)
>> ; opts@gsnSpreadColorEnd = -3 ; End third from the last color
>> in color map
>> opts@gsnSpreadColorEnd = -2 ; End third from the last color in
>> color map
>> contour_RI = wrf_contour(a[ifil],wks,RI,opts)
>> delete(opts)
>> delete(RI) ;because we're running outta memory!
>>
>> ; Plotting options for Td
>> ; opts = ARWres
>> ; opts@cnFillOn = True
>> ; opts@cnLinesOn = True
>> ; opts@cnLineLabelsOn = True
>> ; opts@ContourParameters = (/ -20., 90., 5./)
>> ; opts@cnLineLabelBackgroundColor = -1
>> ; opts@gsnSpreadColorEnd = -3 ; End third from the last color
>> in color map
>> ; contour_td = wrf_contour(a[ifil],wks,td_f,opts)
>> ; delete(opts)
>> ; delete(td_f)
>>
>> ; Plotting options for SLP
>> ; opts = ARWres
>> ; opts@cnLineColor = "NavyBlue"
>> ; opts@cnHighLabelsOn = True
>> ; opts@cnLowLabelsOn = True
>> ; opts@ContourParameters = (/ 960., 1040., 4. /)
>> ; opts@cnLineLabelBackgroundColor = -1
>> ; opts@gsnContourLineThicknessesScale = 2.0
>> ; contour_psl = wrf_contour(a[ifil],wks,slp,opts)
>> ; delete(opts)
>> ; delete(slp)
>>
>> ; Plotting options for Wind Vectors
>> opts = ARWres
>> opts@FieldTitle = "Wind" ; overwrite Field Title
>> opts@NumVectors = 47 ; density of wind barbs
>> opts@vcGlyphStyle = "CurlyVector"
>> vector = wrf_vector(a[ifil],wks,u10,v10,opts)
>> delete(opts)
>> delete(u10)
>> delete(v10)
>>
>> ; Maximize plot
>> ; psres = True
>> ; maximize_output(wks,psres)
>> ; MAKE PLOTS
>> wrf_map_overlay(wks,map,(/contour_RI,vector/),True)
>> ; wrf_map_overlay(wks,map,(/contour_td,vector/),True)
>>
>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>> ; delete(wks)
>> ; end do ; end of the time loop
>>
>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>> end do ; END IF BIG FILE LOOP
>>
>> end
>> _______________________________________________
>> ncl-talk mailing list
>> List instructions, subscriber options, unsubscribe:
>> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>

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Received on Tue Feb 2 08:34:28 2010

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