[ncl-talk] issue with resP at gsnMaximize in the Panel plots and 2nd label bar

[Adam Phillips]

Hi Geeta,
It looks like you are drawing each individual plot and then advancing the
frame before your call gsn_panel:
draw(PLOT(3))
frame(wks)

remove all of the draw(PLOT  lines and the frame(wks) lines. I am
surprised you are not getting an error message when you are doing this as
you are trying to draw the same plot twice.

Assuming you corrected the definition of PLOT to be of size 4, there are a
few other steps you can take to try to minimize the space between the
panels (and therefore increase the size of each panel).
Try setting these:

rescommon at tiMainOn = False   ; turn off main title; do not save space for
main title
resP at gsnPanelYWhiteSpacePercent = 0.0   ; set the amount of Y-axis space
between the panels equal to 0.

Hope that helps!
Adam







On Mon, Aug 24, 2020 at 10:32 PM Geeta Geeta <geetag54 at yahoo.com> wrote:

> Thank you Mr Phillips.
> I will try with label bar resources.
>
> I also wanted know why the plots are so small. when I have set
> resP at gsnMaximize        = True                ; maximize plots in the
> panel plot resources.
>
> what I should do to make them cover the entire page.
>
> Geeta.
>
>
>
>
>
>
>
>
>  On Monday, 24 August, 2020, 09:57:49 pm IST, Adam Phillips <
> asphilli at ucar.edu> wrote:
>
>
>
>
>
>  Hi Geeta,1 - You are getting the error message because PLOT was defined
> like this:PLOT            =     new(5,graphic)
> but then  4 plots were specified in your call to
> gsn_panel:gsn_panel(wks,PLOT,(/4,1/),resP)
>
> Set PLOT = new(4,graphic) and the error will disappear.
> 2 - If you set cnFillOn = False, NCL will not draw a labelbar even if you
> set lbLabelBarOn = True. You will need to use gsn_labelbar_ndc or
> gsn_create_labelbar. I prefer gsn_labelbar_ndc unless you need to attach a
> labelbar to a plot. See the examples at the bottom of the gsn_labelbar_ndc
> documentation page, specifically the first example, for how to use this
> procedure.
> 3 - There are numerous ways to alter the labelbar, most of which are shown
> in the labelbar applications page here:
> http://www.ncl.ucar.edu/Applications/labelbar.shtml
> Hope that helps!Adam
>
>
> On Mon, Aug 24, 2020 at 5:39 AM Geeta Geeta via ncl-talk <
> ncl-talk at mailman.ucar.edu> wrote:
> Hi
>
> I am making panel plots with 4 rows and 1 column.
>
> I have set following resources in the PANEL plots
>
>
>
>       resP        =  True
>
>
>
>       resP at gsnMaximize        = True                ; maximize plots
>
>       resP at gsnPanelLabelBar  =  True
>
>       resP at lbOrientation  =  "Vertical"
>
>
>
>
>
>
> So 1st problem is panel plots are very small. this is the error coming.  I have defined 4 rows and 1 columns and the no pf PLOTS=4
>
> then why this warning message is coming
>
>
>
> (0) Warning: gsn_panel: you have more plots than you have panels.
>
> (0) Only 4 plots will be drawn.
>
>
>
>  2.  The second label bar wrt the Q contour is not shown.
>
>
>
>
> 3. How can I adjust the two label bars. (one for filled contours and other for the line)
>
>
>
> kindly suggest.
>
>
>
> Geeta._______________________________________________
>
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> --
> Adam Phillips
> Associate Scientist,  Climate and Global Dynamics Laboratory, NCAR
> www.cgd.ucar.edu/staff/asphilli/   303-497-1726
>


-- 
Adam Phillips
Associate Scientist,  Climate and Global Dynamics Laboratory, NCAR
www.cgd.ucar.edu/staff/asphilli/   303-497-1726

<http://www.cgd.ucar.edu/staff/asphilli>
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