[ncl-talk] Frame

[Adam Phillips]

Hi Sebastián,
maximize_output draws the plot and advances the frame. See:
https://www.ncl.ucar.edu/Document/Graphics/Interfaces/maximize_output.shtml

Thus, I think all that you have to do is to remove your frame(wks) command.

If that does not solve the issue please let ncl-talk know..
Adam


On Tue, Jul 21, 2015 at 4:32 AM, Sebastian Otarola-Bustos <
Sebastian.F.Otarola-Bustos.1 at nd.edu> wrote:

> Hi All, I'm doing an animation, but don't know why, it's doing two times
> each plot.
> I attached you the part of the script where I'm doing the animation. I
> also set before for hres, Tres and Vres with the following options :
>
>  eres                     = True
>  eres at gsnDraw             = False
>  eres at gsnFrame            = False
>
>  hres  = eres
>  mpres = eres
>  Tres=eres
>  Vres=eres
>
>
>  do it=0,54
>
>          u300w = fall[it]->UGRD_P0_L100_GLL0({levs},::-1,:)
>          v300w = fall[it]->VGRD_P0_L100_GLL0({levs},::-1,:)
>          hgt300= fall[it]->HGT_P0_L100_GLL0({30000},:,:)
>          hgt300 at units  = "m"
>          tmp300 = fall[it]->TMP_P0_L100_GLL0({levs},::-1,:)
>          lat    = fall[it]->lat_0(::-1)
>          T300=tmp300({30000},:,:)
>          T300=T300-273.15
>          U300=u300w({30000},:,:)
>          V300=v300w({30000},:,:)
>          wks_type            = "png"
>          wks_type at wkWidth    = 1700
>          wks_type at wkHeight   = 1536
>          wks = gsn_open_wks(wks_type,"animate"+sprinti("%03i",it))
>
>          mpid    = gsn_csm_map(wks,mpres)
>          hnid  =  gsn_csm_contour(wks,hgt300(:,:),hres)
>          T_300  = gsn_csm_contour(wks,T300,Tres)
>          V_300   =gsn_csm_vector(wks,U300,V300,Vres)
>
>          ;Overlaps maps in order
>          overlay(mpid,hnid)
>          overlay(mpid,T_300)
>          overlay(mpid,V_300)
>          ;draw(plotB)
>          maximize_output(wks,True)
>          frame(wks)
>          delete(wks)
>  end do
>  cmd = "convert -delay 100 animate*.png Geo.gif"
>  system(cmd)
>
> I'm getting files as you can see in the attached picture(two files for the
> same plots, for each time in the for)
>
> Any help would be really appreciated.
>
>
> All the best,
> Sebastián.
>
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-- 
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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