[ncl-talk] panel_33.ncl

[Rashed Mahmood]

I think the first issue is related to setting the bottom limit for the
first set of plots:

    resP at gsnPanelBottom    = 0.33              ; or something similar

The second issue is likely related to maximize_output(wks,True) that
would try to use maximum available space. May be you can try
commenting this.

Cheers,

Rashed





On Fri, Nov 16, 2018 at 1:16 PM Laura Fowler <laura at ucar.edu> wrote:

> Hello:
>
> I am trying to produce a panel plot that looks like panel_33.ncl but
> instead of having 2 rows for the actual fields, I have 3 rows, and instead
> of having 1 row for the difference fields, I have 2 rows. I have two
> issues: The first issue is that I am running out of room on the page to
> plot the last 2 rows and I do not know what to do next? The second issue
> that the top 3 rows are plotted in a landscape mode although I set:
>
> resP at gsnPaperOrientation = "portrait"
>
>
>
> Here is the script that I used after I created my 10 individual plots:
>
>
> ;--- create panel plot:
>
> resP = True
>
> resP at gsnDraw             = False
>
> resP at gsnFrame            = False
>
> resP at gsnPanelLabelBar    = True
>
> resP at gsnPaperOrientation = "portrait"
>
>
> resP at lbOrientation      = "vertical"
>
> resP at lbLabelFontHeightF = 0.01
>
> ;resP at pmLabelBarWidthF  = 0.075
>
> ;resP at pmLabelBarHeightF = 0.40
>
>
>
> panelid1 = gsn_panel_return(wks,plots(0:5),(/3,2/),resP)
>
> bb = NhlGetBB(panelid1)
>
> top    = max(bb(:,0))
>
> bottom = min(bb(:,1))
>
> height = (top-bottom)/3.
>
> print("--- top    = "+top)
>
> print("--- bottom = "+bottom)
>
> print("--- height = "+height)
>
> print(" ")
>
>
> ;resP at gsnPanelTop   = bottom-0.01    ; lower 1/3 plus some white space
>
> resP at gsnPanelTop    = bottom
>
> resP at gsnPanelBottom = resP at gsnPanelTop - height
>
> print("--- gsnPanelTop = "+resP at gsnPanelTop)
>
> print("--- gsnPanelBot = "+resP at gsnPanelBottom)
>
>
> ;panelid2 = gsn_panel_return(wks,plots(6:9),(/2,2/),resP)
>
> maximize_output(wks,True)
>
>
> ;resP at gsnDraw             = True
>
> ;resP at gsnFrame            = False
>
> ;gsn_panel(wks,plots(0:5),(/3,2/),resP)
>
> ;frame(wks)
>
>
>
> When print gsnPanelTop and gsnPanelBottom, I get:
>
>
> (0) --- end create individual plot:
>
> (0)
>
> (0) --- top    = 0.889811
>
> (0) --- bottom = 0.110189
>
> (0) --- height = 0.259874
>
> (0)
>
> (0) --- gsnPanelTop = 0.110189
>
> (0) --- gsnPanelBot = -0.149686
>
>
>
> I am lost as what to do next. Help and suggestions would be greatly
> appreciated.
>
>
>
> Thanks,
>
> Laura
>
>
>
>
>
>
>
> --
>
> !-------------------------------------------------------------------------------------------------------------
> Laura D. Fowler
>
> Mesoscale and Microscale Meteorology Division (MMM)
> National Center for Atmospheric Research
> P.O. Box 3000, Boulder CO 80307-3000
>
> e-mail: laura at ucar.edu
> phone: 303-497-1628
>
>
> !-------------------------------------------------------------------------------------------------------------
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