I have two questions .One is how can I remove the frameto make it as 1008
The other is that my setting below did not work :
resp@cnHighLabelFontColor = "Black"
resp@cnLowLabelFontColor = "Red"
why ?hope for your reply! below is my script
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/csm/gsn_csm.ncl"
load "/usr/local/ncl/lib/ncarg/nclscripts/wrf/WRF_contributed.ncl"
load "/usr/local/ncl/lib/ncarg/nclscripts/csm/shea_util.ncl"
load "/usr/local/ncl/lib/ncarg/nclscripts/csm/contributed.ncl"
a = addfile("./2011-04-13_18:00:00box.nc","r")
fon ="2011041418nudgebox"
wks = gsn_open_wks("eps",fon)
time =24
istep1=24
T = a->T(istep1,:,:,:)
th = T + 290.
P = a->P(istep1,:,:,:)
PB = a->PB(istep1,:,:,:)
p = ( P + PB )
tk = wrf_tk( p , th )
QVAPOR = a->QVAPOR(istep1,:,:,:)
PH = a->PH(istep1,:,:,:)
PHB = a->PHB(istep1,:,:,:)
var = ( PH + PHB ) / 9.81
dim = dimsizes(var)
z = 0.5 * ( var(0:dim(0)-2,:,:) + var(1:dim(0)-1,:,:) )
slp= wrf_slp( z, tk, p, QVAPOR )
wrf_smooth_2d( slp, 3 ) ; smooth slp
tmp = ndtooned(slp)
xmean = dim_avg(tmp)
xdev = dim_stddev(tmp)
xmax = dim_max(tmp)
xmin = dim_min(tmp)
u = wrf_user_getvar(a,"U10",time) ; u at 10 m
v = wrf_user_getvar(a,"V10",time) ; v at 10 m
resp = True
resp@cnLineColor = "NavyBlue"
resp@ContourParameters = (/ 990., 1046., 2. /)
resp@cnLineLabelBackgroundColor = -1
resp@cnLineThicknessF = 1 ; change line thickness
resp@cnHighLabelsOn = True
resp@cnLowLabelsOn = True
resp@cnHighLabelFontColor = "Black"
resp@cnLowLabelFontColor = "Red"
resp@cnHighLabelFontHeightF = 0.025
resp@NoHeaderFooter = True
resp@MainTitle = fon
contour_p = wrf_contour(a,wks,slp,resp)
resw = True
resw@vcRefMagnitudeF = 20.0 ; make vectors larger
resw@vcRefLengthF = 0.040 ; ref vec length
resw@vcGlyphStyle = "CurlyVector"
resw@vcMinDistanceF = 0.027
resw@vcRefAnnoOrthogonalPosF = .1 ; move ref vector down
resw@NoHeaderFooter = True
vector = wrf_vector(a,wks,u(::3,::3),v(::3,::3),resw)
plres = True
plres@mpOutlineBoundarySets = "National"
;plres@mpDataSetName = "Earth..4"
;plres@mpDataBaseVersion = "MediumRes"
plres@mpGeophysicalLineColor = "Black"
plres@mpNationalLineColor = "Black"
plres@NoHeaderFooter = True
plres@mpNationalLineThicknessF = 1.5
plres@mpGeophysicalLineThicknessF =1.5
mpres = True
mpres@mpProjection = "LambertConformal"
mpres@mpLambertParallel1F = 21
mpres@mpLambertParallel2F = 46
mpres@mpLambertMeridianF = 110
mpres@mpOutlineBoundarySets = "National"
;mpres@mpDataSetName = "Earth..4"
;mpres@mpDataBaseVersion = "MediumRes"
mpres@mpGeophysicalLineColor = "Black"
mpres@mpNationalLineColor = "Black"
mpres@mpGridLineColor = "Black"
mpres@mpLimbLineColor = "Black"
mpres@mpPerimLineColor = "Black"
mpres@NoHeaderFooter = True
over_id = wrf_map_overlays(a, wks,(/contour_p,vector/),mpres,plres)
delete(wks)
cmd="convert -geometry 800x800 -density 300 -trim "+fon+".eps "+fon+".png"
print(cmd)
system(cmd)
_______________________________________________
ncl-talk mailing list
List instructions, subscriber options, unsubscribe:
http://mailman.ucar.edu/mailman/listinfo/ncl-talk
This archive was generated by hypermail 2.1.8 : Fri Nov 04 2011 - 08:43:41 MDT