Re: Specifying RGB triples

[Søren Hauberg]

tor, 21 04 2011 kl. 01:14 -0700, skrev Sergei Steshenko:
> 
> --- On Thu, 4/21/11, Søren Hauberg <address@hidden> wrote:
> 
> > From: Søren Hauberg <address@hidden>
> > Subject: Re: Specifying RGB triples
> > To: "pathematica" <address@hidden>
> > Cc: address@hidden
> > Date: Thursday, April 21, 2011, 12:06 AM
> > ons, 20 04 2011 kl. 23:56 -0700,
> > skrev pathematica:
> [snip]
> >   plot (sin (1:100), 'color', [0.9, 0.2, 0.2])
> [snip]
> > 
> > Søren
> > 
> > 
> 
> Is this described anywhere in Octave documentation ?

I don't know.

> And how this can be understood from "get(gcf())" output ?

"get(gcf())" just gives you a list of figure properties, such as the
size of the figure, etc. The above colour-stuff is the property of a
specific plot element. You should be able to get related information by
doing something like

  handle = plot (sin (1:100));
  get (handle)

Søren