Re: help: do loop invalid problem

For a problem like this, it is helpful if you can give us your whole
script and data. Please email me directly and let me know if you can
do this.

Thanks,

--Mary

On Wed, 20 Jun 2007, lxf wrote:

> Hi,
> I have a strange problem.
> There is a do loop in my script to draw panels year by year(the script segment is attached behind the letter)
> . When I draw them as "x11", the pictures can be drawn correctlly except giving out the following information:
>
> warning:XyPlotSetValues:xyXStyle is NhlLOG:trXMinF can't be <= 0.0:Setting xyComputeXMin to True
> warning:gsnYRefLineColor is not a valid resource in /nami.11-3.1949_xy at this time
> warning:gsnYRefLineDashPatterns is not a valid resource in /nami.11-3.1949_xy at this time
> warning:LlDataLineTo: point 0.000000,0.000000 outside data domain
> warning:LlDataLineTo: point 0.000000,0.200000 outside data domain
> warning:XyPlotSetValues:xyXStyle is NhlLOG:trXMinF can't be <= 0.0:Setting xyComputeXMin to True
> warning:gsnYRefLineColor is not a valid resource in /nami.11-3.1950_xy at this time
> warning:gsnYRefLineDashPatterns is not a valid resource in /nami.11-3.1950_xy at this time
> warning:LlDataLineTo: point 0.000000,0.000000 outside data domain
> warning:LlDataLineTo: point 0.000000,0.200000 outside data domain
>
> However, when I change "wks = gsn_open_wks("x11",outname)" into "wks = gsn_open_wks("eps",outname) ", the fist picture is drawn correctlly but the second picture cann't be drawn out. And the error information is :
>
> warning:XyPlotSetValues:xyXStyle is NhlLOG:trXMinF can't be <= 0.0:Setting xyComputeXMin to True
> warning:gsnYRefLineColor is not a valid resource in /nami.11-3.1949_xy at this time
> warning:gsnYRefLineDashPatterns is not a valid resource in /nami.11-3.1949_xy at this time
> warning:LlDataLineTo: point 0.000000,0.000000 outside data domain
> warning:LlDataLineTo: point 0.000000,0.200000 outside data domain
> warning:GKS:GCLRWK: --PostScript error: Encapsulated PostScript can have only one page
> Segmentation fault
>
> It is strange ,isn't it? And do you know why?
>
> Li
>
> My script segment:
> *********************
> ...
> do iyr=1949,1950
> npanels = 5
> outname = outpath+name+"."+season(iseason)+iyr
> wks = gsn_open_wks("x11",outname)
> plot = new(npanels,graphic)
> res = True ; PLOT mods desired
> res_at_gsnFrame = False
> res_at_gsnDraw = False
>
> ylabel = (/"5-10","10-20","20-30","initial"/)
> do iband=0,3
> plot(iband) = plot_line1(data(iband,iyr-1949,:),wks,res,YRef(iband),ylabel(iband))
> ; Here "data","YRefylabel" are arrays
> ; which were difined previously .
> ; "plot_line1" and "draw_spec" are functions myself.
> end do
>
> XRef = pufeng(iyr-1948,0:npufeng(iseason)-1) ; Here "pufeng" ans "XRef" is a predifined array ,too.
> plot(4) = draw_spec(wks,per(:),pow_data(iyr-1948,:,0:n_tl(iseason)-1),XRef) ; And "iseason" is a const integer.
>
>
> resP = True ; modify the panel plot
> resP_at_gsnMaximize = True
> resP_at_txString = iyr+""
> gsn_panel(wks,plot(:),(/5,1/),resP ) ; now draw as one plot
> frame(wks)
> end do
> ...
> **********************************************
>
>
>
>
>
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Received on Tue Jun 19 2007 - 15:20:02 MDT