[ncl-talk] Duplicate a plot

[Carl Schreck]

I still got the error with "copy", but it's no worries to just create it
again.

On Thu, Oct 5, 2017 at 12:58 PM, Dennis Shea <shea at ucar.edu> wrote:

>
> plot1 = gsn_csm_xy(...
> plot2 = gsn_csm_xy(...
> plot3 = gsn_csm_xy(...
>
> PLOT1= plot1   ; 'copy' rather than 'creae't
>
> overlay(plot2,plot1)
> overlay(plot3,PLOT1)
>
> On Thu, Oct 5, 2017 at 9:57 AM, Adam Phillips <asphilli at ucar.edu> wrote:
>
>> Hi Carl,
>> In short: No, you will have to create the same plot (=plot1) twice. Once
>> a plot has been overlaid once you can not overlay it again.
>> Adam
>>
>> On Wed, Oct 4, 2017 at 9:50 AM, Carl Schreck <cjschrec at ncsu.edu> wrote:
>>
>>> I am making one plot that I want to overlay onto two other ones. When I
>>> draw the other two, say:
>>>
>>> plot1 = gsn_csm_xy(...
>>> plot2 = gsn_csm_xy(...
>>> plot3 = gsn_csm_xy(...
>>>
>>> overlay(plot2,plot1)
>>> overlay(plot3,plot1)
>>>
>>> And this gives me an error:
>>> fatal:NhlAddOverlay: tranform is already an annotation or overlay: 30
>>>
>>> Is there a way to duplicate plot1 other than creating it from scratch
>>> again? Just doing plot1b = plot1 and then overlaying plot1b doesn't fix
>>> it.
>>>
>>> Thanks!
>>> Carl
>>>
>>> --
>>>
>>>
>>> <https://ncics.org/>
>>> * Cyclone <http://www.cyclonecenter.org/>*Center.org
>>> <http://www.cyclonecenter.org/>   *Carl J. Schreck III, PhD*
>>> *Research Scholar / Research **Assistant Professor*
>>> Cooperative Institute for Climate and Satellites NC (CICS
>>> <http://www.cicsnc.org/>*-NC) <http://www.cicsnc.org/> /*
>>> Department of Marine, Earth, and Atmospheric Sciences (MEAS)
>>> <https://meas.sciences.ncsu.edu/>
>>> North Carolina State University <http://ncsu.edu/>
>>> NOAA National Centers for Environmental Information (NCEI)
>>> <http://ncei.noaa.gov/>
>>> 151 Patton Ave, Asheville, NC 28801
>>> <https://maps.google.com/?q=151+Patton+Ave,+Asheville,+NC+28801&entry=gmail&source=g>
>>> e: carl_schreck at ncsu.edu
>>> o: +1 828 257 3140 <(828)%20257-3140>
>>> c: +1 828 484 1702 <(828)%20484-1702>
>>> Publications
>>> <http://scholar.google.com/citations?hl=en&user=th8ONEcAAAAJ&view_op=list_works&sortby=pubdate>
>>> ncics.org/mjo
>>>
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>>
>>
>> --
>> Adam Phillips
>> Associate Scientist,  Climate and Global Dynamics Laboratory, NCAR
>> www.cgd.ucar.edu/staff/asphilli/   303-497-1726 <(303)%20497-1726>
>>
>> <http://www.cgd.ucar.edu/staff/asphilli>
>>
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>>
>


-- 


<https://ncics.org/>
* Cyclone <http://www.cyclonecenter.org/>*Center.org
<http://www.cyclonecenter.org/>   *Carl J. Schreck III, PhD*
*Research Scholar / Research **Assistant Professor*
Cooperative Institute for Climate and Satellites NC (CICS
<http://www.cicsnc.org/>*-NC) <http://www.cicsnc.org/> /*
Department of Marine, Earth, and Atmospheric Sciences (MEAS)
<https://meas.sciences.ncsu.edu/>
North Carolina State University <http://ncsu.edu/>
NOAA National Centers for Environmental Information (NCEI)
<http://ncei.noaa.gov/>
151 Patton Ave, Asheville, NC 28801
e: carl_schreck at ncsu.edu
o: +1 828 257 3140
c: +1 828 484 1702
Publications
<http://scholar.google.com/citations?hl=en&user=th8ONEcAAAAJ&view_op=list_works&sortby=pubdate>
ncics.org/mjo
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