Re: [visad] Setting different colour to different range of values

Hi Birinchi,


Thank you for the reply.Its ok..but I want to set the color according
> to intervals of values of the dependent variable like red for
> dependent variable values ranging from 0 to 20,blue for 21 to 40
> etc.Is it possible?
>

Sorry, I don't understand what you want. The code I sent does exactly that.
The ir_radiance RealType is a dependent variable, and it is colorized in
stepwise fashion based on its value, as you say.

If you need more guidance, you will have to be more specific in your
question, or send your code (which we can compile and run) to illustrate
what you mean.

-Curtis


On Wed, Apr 18, 2012 at 10:54 AM, birinchi dutta <duttabirinchi@xxxxxxxxx>wrote:

> Thank you for the reply.Its ok..but I want to set the color according
> to intervals of values of the dependent variable like red for
> dependent variable values ranging from 0 to 20,blue for 21 to 40
> etc.Is it possible?
>
> Birinchi
>
> On 4/12/12, Curtis Rueden <ctrueden@xxxxxxxx> wrote:
> > Hi Birinchi,
> >
> >
> >       I have a problem.I want to set 5 colours to 5 different range of
> >> values like 0-2,2-4,etc.How is it possible in VisAD?
> >>
> >
> > You can set the lookup table of the ColorControl to have a stepwise color
> > table.
> >
> > Here is an example:
> >     https://gist.github.com/2368231
> >
> > Regards,
> > Curtis
> >
> >
> > On Wed, Apr 11, 2012 at 4:16 AM, birinchi dutta
> > <duttabirinchi@xxxxxxxxx>wrote:
> >
> >> Hello Sir,
> >>
> >>       I have a problem.I want to set 5 colours to 5 different range of
> >> values like 0-2,2-4,etc.How is it possible in VisAD? Thanking you in
> >> advance.
> >>
> >> Birinchi
> >>
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> >
>