<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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--></style></head><body lang=EN-US link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Hi NCL wizards,</p><p class=MsoNormal>I’ve made 18 plots using code below:</p><p class=MsoNormal>==============================================================</p><p class=MsoNormal>Plot = new (18,graphic)</p><p class=MsoNormal>Some resources</p><p class=MsoNormal>.</p><p class=MsoNormal>.</p><p class=MsoNormal>.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>do i=0,2</p><p class=MsoNormal> do j=0,2</p><p class=MsoNormal> do k=0,1</p><p class=MsoNormal> l=0</p><p class=MsoNormal> plotname = “Plot”+Models(i)+"_"+Scenarios(j)+"_EOF"+(k+1)</p><p class=MsoNormal> wks = gsn_open_wks("pdf”,plotname)</p><p class=MsoNormal> PLOT (l) = gsn_csm_contour_map(wks,EOF(i,j,k,:,:),res)</p><p class=MsoNormal> l=l+1</p><p class=MsoNormal> end do</p><p class=MsoNormal> end do</p><p class=MsoNormal>end do</p><p class=MsoNormal>==============================================================<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>All the 18 plots get drown when I plot them individually, but when I try to panel them by:</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>==============================================================</p><p class=MsoNormal>resP = True</p><p class=MsoNormal>resP@gsnMaximize = True</p><p class=MsoNormal>resP@gsnPanelMainString = ""</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>wks = gsn_open_wks("x11","Panel")</p><p class=MsoNormal>gsn_panel(wks,PLOT,(/9,2/),resP)</p><p class=MsoNormal>==============================================================</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I get the error below:</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>(0) gsn_panel: Error: all of the plots passed to gsn_panel appear to be invalid<o:p></o:p></p></div></body></html>