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Re: xplots3D - colorbar [message #67873]

Wed, 09 September 2009 13:11

penteado
Messages: 866
Registered: February 2018

Senior Member
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On Sep 9, 7:33 am, "Thibault ." <garthalg...@yahoo.fr> wrote:
> Thanks a lot for your answers!
>
>>> x=findgen(10) & y=x & z=x & colors=x*255/9.
>>> iplot,x,y,z,vert_colors=colors,/insert_colorbar,rgb_table=1
>
> OK for iplot!
>
>> That is using a standard table (1). If you made your own colortable,
>> pass it (3x256 or 256x3 array) as the value of rgb_table.
>
> OK, what is the command? iplot,x,y,z,rgb_table=my_colortable,/
> insert_colorbar ?
> Do I need the color=.... keyword?

Something like

iplot,x,y,z,vert_colors=colors,/
insert_colorbar,rgb_table=my_colortable

Where my_colortable is a 3x256 or 256x3 array with the r,g,b values
for each of the 256 color indexes.

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[Message index]

		Re: xplots3D - colorbar By: penteado on Wed, 09 September 2009 13:11
		Re: xplots3D - colorbar By: Thibault . on Wed, 09 September 2009 03:33
		Re: xplots3D - colorbar By: penteado on Tue, 08 September 2009 10:50
		Re: xplots3D - colorbar By: penteado on Tue, 08 September 2009 10:43

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