FWD: cbarn.gs

[Esther Romero Olivares]

Ah, the result is this one. If you say any improvement that can be done,
just let me know.

Thanks.



El vie, 23-10-2009 a las 12:41, Esther Romero Olivares escribió:
> Hi!
> 
> I have fixed it in a not very elegant way but a way that works. I have
> defined a new vpage and plot a white map (with nothing, no mapdraw, no
> frame...) situated where I wanted to appear the color legend :-))
> 
> Thanks to all!
> 
> El vie, 23-10-2009 a las 08:07, Rupak Rajbhandari escribió:
> > Hi,
> > I think the color legend has to be inside the vpage. But for two
> > columns map display, you may plot 'cbarn' at both the vpage forcing
> > the same mid point so that it appears in the middle.
> > 
> > -rupak
> > 
> > On Thu, Oct 22, 2009 at 6:08 PM, Esther Romero Olivares
> > <eromeroo at inm.es> wrote:
> >         Thanks!
> >         
> >         But if I have used the "set vpage" command it will plot the
> >         legend
> >         inside the virtual page defined, even if I don't specified any
> >         parameter.
> >         
> >         If I use after the plot "set vpage off" to return to the
> >         default state
> >         where the real page equals the virtual one it says that does
> >         not have
> >         any shading information.
> >         
> >         I would like to have many plots but just one legend in the
> >         bottom of the
> >         page...
> >         
> >         Thanks again!
> >         
> >         Esther.
> >         
> >         El jue, 22-10-2009 a las 14:11, eliav schmulewitz escribió:
> >         
> >         > Esther
> >         > sure you can
> >         > if you open the cbarn script that is in the same file as
> >         your grads
> >         > probably in a file called scripts
> >         > it explains as folows:
> >         > "run cbarn sf vert xmid ymid
> >         > *
> >         > *    sf   - scale the whole bar 1.0 = original 0.5 half the
> >         size, etc.
> >         > *    vert - 0 FORCES a horizontal bar = 1 a vertical bar
> >         > *    xmid - the x position on the virtual page the center
> >         the bar
> >         > *    ymid - the x position on the virtual page the center
> >         the bar
> >         > *
> >         > *    if vert,xmid,ymid are not specified, they are selected
> >         > *    as in the original algorithm"
> >         > good luck
> >         > eliav
> >         >
> >         
> > 
> > 
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