[ncl-talk] Assigned plot is replaced by unassigned plot

Najib Yusuf najibgal at yahoo.com
Fri Jun 3 12:21:42 MDT 2022


Dear Rick and Adam,
Thank you so much for your help. It works.
I really appreciate.

------------------------------------

Najib Yusuf Galadanci Ph.D.

Assistant Director (R & D)

Lower Atmospheric Dynamics

(Aerosol radiative forcing, air quality observations and modeling)

Centre for Atmospheric Research

National Space Research and Development Agency. Kogi State

University Campus, Anyigba. Kogi State. Nigeria

+234 80 3871 4158
------------------------------------Know that Victory comes with Patience, Relief with Affliction, and Ease with Hardship.
Prophet Muhammad Rasulullah

 

 

    On Friday, June 3, 2022, 06:11:25 PM GMT+1, Rick Brownrigg <brownrig at ucar.edu> wrote:  
 
 I was not referring to the paneling resources. In your original script, you had this:
 plot0 = gsn_csm_contour_map_ce(wks,O3diff0,res)
         res at gsnRightString = "O3 ppb"
         res at gsnLeftString= "DJF_dry cold"
         res at gsnCenterString = "Full minus Zero Nigeria"
         res at txFontHeightF   = 0.011
 plot1 = gsn_csm_contour_map_ce(wks,O3diff1,res)
          res at gsnRightString = "O3 ppb"
          res at gsnLeftString= "MAM_dry warm"
          res at gsnCenterString = "Full minus Zero Nigeria"
          res at txFontHeightF   = 0.011
 plot2 = gsn_csm_contour_map_ce(wks,O3diff1,res)
          res at gsnRightString = "O3 ppb"
          res at gsnLeftString= "JJA_monsoon"
          res at gsnCenterString = "Full minus Zero Nigeria"
          res at txFontHeightF   = 0.011
 plot3 = gsn_csm_contour_map_ce(wks,O3diff1,res)
          res at gsnRightString = "O3 ppb"
          res at gsnLeftString= "SON_post_monsoon"
          res at gsnCenterString = "Full minus Zero Nigeria"
          res at txFontHeightF   = 0.011
The resources get applied to the *next* call to gsn_csm_contour_map_ce(). Notice that the resources in blue are never used -- is this what you intended?  More to the point, these 4 groups of resource settings differ by only the gsnLeftString -- are the four plots properly labelled with the original script?

Rick

On Fri, Jun 3, 2022 at 4:45 AM Najib Yusuf <najibgal at yahoo.com> wrote:

Hi Adam,
Oh yes, thank you for this important observation. I meant to plot O3diff0 as plot0 and O3diff1 as plot1, O3diff2 and O3diff3 as plot2 and plot3 respectively.
I moved the resources; 
;--Panel all three plots in a m x n configurationpres = True
; add lat long info to plot                ; add lat long info to plot    txres               = True    txres at txFontHeightF = 0.017
   panres = True   panres at gsnFrame = False   panres at gsnMaximize = True    panres at gsnPanelTop = 0.96     panres at gsnPanelBottom = 0.05;     gsn_panel (wks, (/plot0,plot1,plot2,plot3/),(/2,2/),panres)
    frame(wks);------------------------------------------------------------------------- delete(res)
above the calls to gsn_csm_contour_map_ce but somehow it didn't plot.
Please see the panel plots am getting after correcting the observation and before moving the above resources.



Thank you
------------------------------------

Najib Yusuf Galadanci Ph.D.

Assistant Director (R & D)

Lower Atmospheric Dynamics

(Aerosol radiative forcing, air quality observations and modeling)

Centre for Atmospheric Research

National Space Research and Development Agency. Kogi State

University Campus, Anyigba. Kogi State. Nigeria

+234 80 3871 4158
------------------------------------Know that Victory comes with Patience, Relief with Affliction, and Ease with Hardship.
Prophet Muhammad Rasulullah

 

 

    On Friday, June 3, 2022, 02:21:54 AM GMT+1, Rick Brownrigg <brownrig at ucar.edu> wrote:  
 
 Hi Najib,
In your calls to gsn_csm_contour_map_ce(), you are plotting the same variable, O3diff1, for each of plot1, plot2, plot3. Did you mean for plots 2 and 3 to depict variables O3diff2 & O3diff3?
Also, I'm unsure of your intent with respect to the resources -- it *looks* like you make the calls to gsn_csm_contour_map_ce, and then set the resources (in particular, note the "dangling" resources after the creation of plot3).  Of course any resource settings should be done before the creation of the plot they are intended to affect.
Hope that helps...Rick

On Thu, Jun 2, 2022 at 1:20 PM Najib Yusuf via ncl-talk <ncl-talk at mailman.ucar.edu> wrote:

Hi Adam,
Thank you. Kindly find attached the script.
Najib

------------------------------------

Najib Yusuf Galadanci Ph.D.

Assistant Director (R & D)

Lower Atmospheric Dynamics

(Aerosol radiative forcing, air quality observations and modeling)

Centre for Atmospheric Research

National Space Research and Development Agency. Kogi State

University Campus, Anyigba. Kogi State. Nigeria

+234 80 3871 4158
------------------------------------Know that Victory comes with Patience, Relief with Affliction, and Ease with Hardship.
Prophet Muhammad Rasulullah

 

 

    On Thursday, June 2, 2022, 05:56:12 PM GMT+1, Adam Phillips <asphilli at ucar.edu> wrote:  
 
 Hi Najib,Without seeing your script, I do not believe that anyone on ncl-talk can assist you to solve the issue. Please send your script to ncl-talk.Adam
On Thu, Jun 2, 2022 at 4:35 AM Najib Yusuf via ncl-talk <ncl-talk at mailman.ucar.edu> wrote:

Dear NCL experts and colleagues,
I have a challenge that I need a guide about please, I assigned ncl to plot 4 plots (plot0,plot1,plot2,plot3) though I ended up having the 4 plots but with plot3 (the last) not displayed but replaced by another plot that I did not assign as the first in the /2,2/ panel. What may likely cause this please. I hope my question is clear.
Thank you 

------------------------------------

Najib Yusuf Galadanci Ph.D.

Assistant Director (R & D)

Lower Atmospheric Dynamics

(Aerosol radiative forcing, air quality observations and modeling)

Centre for Atmospheric Research

National Space Research and Development Agency. Kogi State

University Campus, Anyigba. Kogi State. Nigeria

+234 80 3871 4158
------------------------------------Know that Victory comes with Patience, Relief with Affliction, and Ease with Hardship.
Prophet Muhammad Rasulullah

 

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