<div dir="ltr"><div class="gmail_default" style="font-size:small"><font face="arial, helvetica, sans-serif">Amit,</font></div><div class="gmail_default" style="font-size:small"><font face="arial, helvetica, sans-serif"><br></font></div><div class="gmail_default" style="font-size:small"><font face="arial, helvetica, sans-serif">Guido's answer is correct, and I wanted to point out that you can also set this resource inside your NCL script. See:</font></div><div class="gmail_default" style="font-size:small"><font face="arial, helvetica, sans-serif"><br></font></div><div class="gmail_default" style=""><font face="arial, helvetica, sans-serif"><a href="http://www.ncl.ucar.edu/Document/Language/error_messages.shtml#WorkspaceReallocation">http://www.ncl.ucar.edu/Document/Language/error_messages.shtml#WorkspaceReallocation</a><br></font></div><div class="gmail_default" style=""><font face="arial, helvetica, sans-serif"><br></font></div><div class="gmail_default" style=""><font face="arial, helvetica, sans-serif">The above also recommends trying raster contouring, if you have a large array that you are trying to plot:</font></div><div class="gmail_default" style=""><font face="arial, helvetica, sans-serif"><br></font></div><div class="gmail_default" style=""><pre style="margin-top:0px;margin-bottom:0px;padding:0px;font-size:13.3333px;line-height:16px;border-style:solid;border-width:0px 0px 15px;border-color:transparent;color:rgb(0,0,0)"><font face="arial, helvetica, sans-serif"> res@<a href="http://www.ncl.ucar.edu/Document/Graphics/Resources/cn.shtml#cnFillMode" style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133)"><em style="margin:0px;padding:0px">cnFillMode</em></a> = "RasterFill"
res@<a href="http://www.ncl.ucar.edu/Document/Graphics/Resources/cn.shtml#cnRasterSmoothingOn" style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133)"><em style="margin:0px;padding:0px">cnRasterSmoothingOn</em></a> = True ; optional, but may produce better results</font></pre><pre style="margin-top:0px;margin-bottom:0px;padding:0px;font-size:13.3333px;line-height:16px;border-style:solid;border-width:0px 0px 15px;border-color:transparent;color:rgb(0,0,0)"><font face="arial, helvetica, sans-serif">Try it first without the "cnRasterSmoothingOn" set to True. If it looks too blocky, then add that resource</font></pre><pre style="margin-top:0px;margin-bottom:0px;padding:0px;font-size:13.3333px;line-height:16px;border-style:solid;border-width:0px 0px 15px;border-color:transparent;color:rgb(0,0,0)"><font face="arial, helvetica, sans-serif"><br></font></pre><pre style="margin-top:0px;margin-bottom:0px;padding:0px;font-size:13.3333px;line-height:16px;border-style:solid;border-width:0px 0px 15px;border-color:transparent;color:rgb(0,0,0)"><font face="arial, helvetica, sans-serif">--Mary</font></pre><pre style="margin-top:0px;margin-bottom:0px;padding:0px;font-size:13.3333px;line-height:16px;font-family:courier;border-style:solid;border-width:0px 0px 15px;border-color:transparent;color:rgb(0,0,0)"><br></pre></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Aug 29, 2016 at 3:55 AM, Guido Cioni <span dir="ltr"><<a href="mailto:guidocioni@gmail.com" target="_blank">guidocioni@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">As stated here <a href="http://www.ncl.ucar.edu/Document/Graphics/hlures.shtml" target="_blank">http://www.ncl.ucar.edu/<wbr>Document/Graphics/hlures.shtml</a><wbr> [at the bottom] try to increase the default contour memory in the .hluresfile. <div>Regards,<br><div>
<div style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><br>Guido Cioni</div><div style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="http://guidocioni.altervista.org" target="_blank">http://guidocioni.altervista.<wbr>org</a> </div>
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<br><div><blockquote type="cite"><div><div class="h5"><div>On 29 Aug 2016, at 10:17, Amit Kumar <<a href="mailto:amitkumar.777@hotmail.com" target="_blank">amitkumar.777@hotmail.com</a>> wrote:</div><br></div></div><div><div><div class="h5"><div style="font-size:10pt;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;color:rgb(38,114,236);background-color:rgb(255,255,255);font-family:Arial,Helvetica,sans-serif"><p style="margin-top:0px;margin-bottom:0px"></p><div>Hi all,<br><br>I'm trying to plot daily file of SST using NCL. But I'm getting following error:<br><br><span style="color:rgb(255,0,0)">fatal:ContourPlotDraw: Workspace reallocation would exceed maximum size 100000000</span><br><span style="color:rgb(255,0,0)">fatal:ContourPlotDraw: draw error</span><br><span style="color:rgb(255,0,0)">fatal:ContourPlotDraw: draw error</span><br><span style="color:rgb(255,0,0)">fatal:PlotManagerDraw: error in plot draw</span><br><span style="color:rgb(255,0,0)">fatal:_NhlPlotManagerDraw: Draw error</span><br></div><p style="margin-top:0px;margin-bottom:0px"></p><div style="margin-top:0px;margin-bottom:0px"><br></div><div style="margin-top:0px;margin-bottom:0px">I'm able to plot HEM, OLR which are in same format and with same NCL script but with SST I'm encountering these errors.</div><div style="margin-top:0px;margin-bottom:0px"><br></div><p style="margin-top:0px;margin-bottom:0px"></p><div>My NC file description is as shown below:<br><br>dimensions:<br> x = 1744<br> y = 657<br> time = 1 // unlimited<br> variables:<br> double longitude ( y, x )<br> standard_name : longitude<br> long_name : longitude<br> units : degrees_east<br> _CoordinateAxisType : Lon<br><br> double latitude ( y, x )<br> standard_name : latitude<br> long_name : latitude<br> units : degrees_north<br> _CoordinateAxisType : Lat<br><br> double time ( time )<br> standard_name : time<br> units : hours since 1-1-1 00:00:00<br> calendar : standard<br> axis : T<br><br> double SST_DLY ( time, y, x )<br> coordinates : latitude longitude<br> _FillValue : -9e+33<br> missing_value : -9e+33<br> fillvalue : -9.e+33<br><br><br>My script is as below:<br><br><div>load "/usr/share/ncarg/nclscripts/<wbr>csm/gsn_code.ncl"<br>load "/usr/share/ncarg/nclscripts/<wbr>csm/gsn_csm.ncl"<br>load "/usr/share/ncarg/nclscripts/<wbr>csm/contributed.ncl"<br><br>begin<br><br> a = addfile("/media/amit/E/<wbr>Research/SWM/SST/AUG/output/<wbr>india/07AUG.nc","r")<br> ;filename = "/media/amit/E/India_<wbr>shapefile/Districtbound(<wbr>Satmet).shp"<br> filename = "/media/amit/E/India_<wbr>shapefile/State_bound(Satmet).<wbr>shp"<br><br> var = doubletofloat(a->SST_DLY(0,:,:<wbr>))<br> lat = a->latitude<br> lon = a->longitude<br><br>wks = gsn_open_wks("png","07AUG") <wbr> ; send graphics to PNG file<br><br> res = True ; plot mods desired<br> res@gsnDraw = False<br> res@gsnFrame = False<br> res@gsnAddCyclic = False<br> res@gsnStringFontHeightF = 0.015<br> res@cnFillOn = True ; turn on color fill<br> res@gsnMaximize = True ; maximize plot in frame<br> res@mpOutlineOn = False ; Use outlines from shapefile<br> res@mpFillOn = False<br> res@cnLinesOn = False ; turn off contour lines<br> res@cnLineLabelsOn = False ; turn off line labels<br> res@cnLevelSelectionMode = "ExplicitLevels"<br> res@cnLevels = (/273,283,293,294,295,296,297,<wbr>298,299,300,301,302,303,304,<wbr>305/) ; 15 contour values<br> res@cnFillPalette = "rainbow"<br> res@lbLabelBarOn = False<br> res@lbOrientation = "Vertical"<br> res@sfXArray = lon<br> res@sfYArray = lat<br> ; res@mpMinLonF = 1.0<br> ; res@mpMaxLonF = 163.0<br> ; res@mpMinLatF = -81.0<br> ; res@mpMaxLatF = 25.0<br> res@pmTickMarkDisplayMode = "Always"<br> ;res@tiXAxisString = "Longitude"<br> ;res@tiYAxisString = "Lattitude"<br> res@tiXAxisFontHeightF = 0.02<br> res@tiYAxisFontHeightF = 0.02<span> </span><br>plot = gsn_csm_contour_map(wks,var, res) ; create plot<br><br>;---Resource list for shapefile outlines<br> plres = True<br> plres@gsLineColor = "black"<br> plres@gsLineThicknessF = "1.0"<br> dumstr = unique_string("poly")<br> id = gsn_add_shapefile_polylines(<wbr>wks,plot,filename,plres)<br> draw(plot)<br> frame(wks)<br>end</div><br></div><br><p style="margin-top:0px;margin-bottom:0px"></p></div></div></div><span style="font-family:Helvetica;font-size:13px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">______________________________<wbr>_________________</span><br style="font-family:Helvetica;font-size:13px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="font-family:Helvetica;font-size:13px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">ncl-talk mailing list</span><br style="font-family:Helvetica;font-size:13px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="mailto:ncl-talk@ucar.edu" style="font-family:Helvetica;font-size:13px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank">ncl-talk@ucar.edu</a><br style="font-family:Helvetica;font-size:13px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="font-family:Helvetica;font-size:13px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">List instructions, subscriber options, unsubscribe:</span><br style="font-family:Helvetica;font-size:13px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="http://mailman.ucar.edu/mailman/listinfo/ncl-talk" style="font-family:Helvetica;font-size:13px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank">http://mailman.ucar.edu/<wbr>mailman/listinfo/ncl-talk</a></div></blockquote></div><br></div></div><br>______________________________<wbr>_________________<br>
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