<div dir="ltr"><div><div>Dear NCL users<br><br><br></div>i am trying to plot the wind vector data using attached script but getting errors (below the scripts )<br><br></div>variables are U and V <br><div><br>;----------------------------------------------------------------------<br><br>load "/usr/local/lib/ncl/lib/ncarg/nclscripts/csm/gsn_code.ncl"<br>load "/usr/local/lib/ncl/lib/ncarg/nclscripts/csm/gsn_csm.ncl"<br>load "/usr/local/lib/ncl/lib/ncarg/nclscripts/csm/shea_util.ncl"<br><br>begin<br>;---Read data <br> a = addfile("/home/kunal/Pictures/NCL_Scripts/plot/<a href="http://wind.nc">wind.nc</a>","r")<br><br>;---Read in zonal [u] and meridional [v] winds <br> u = a->U(0,:,:) <br> v = a->V(0,:,:) <br> <br><br>;---Create plot<br> wks_type = "pdf" <br> wks_type@wkPaperSize = "A4"<br> wks = gsn_open_wks(wks_type, "wind")<br><br> cmap = read_colormap_file("BlAqGrYeOrReVi200")<br><br> res = True<br> res@vcMinFracLengthF = 1.0 ;-- length of min vector as <br> res@vcRefMagnitudeF = 3.0 ;-- make vectors larger<br> res@vcRefLengthF = 0.045 ;-- ref vec length<br> res@vcGlyphStyle = "CurlyVector" ;-- turn on curly vectors<br> res@vcMinDistanceF = 0.01 ;-- thin out vectors<br> res@tiMainString = "DKRZ NCL Workshop: vector curly"<br> <br><br> plot=gsn_csm_vector(wks,u,v,res) ; create plot<br><br><br>end<br><br><br><br><br><b><span style="color:rgb(255,0,0)">fatal:Number of subscripts do not match number of dimensions of variable, (3) subscripts used, (2) subscripts expected<br>fatal:["Execute.c":8567]:Execute: Error occurred at or near line 12 in file wind.ncl<br><br><br clear="all"></span></b><div><div><div><div class="gmail_signature"><div dir="ltr"><div><span style="color:rgb(0,0,0)"><b>Kunal Bali</b></span><br></div><br><div><br></div><div><p style="margin:0px;border-collapse:collapse;font-family:Tahoma,Verdana;font-size:12px"><font color="#1F497D"><br></font></p></div></div></div></div>
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