[scilab-Users] Rectangles Problem

[David Arnold]

Samuel,

Thanks, that worked. You can see how new I am to Scilab.

D.

On Jan 22, 2011, at 2:19 AM, Samuel Gougeon wrote:

> 
> David Arnold <dwarnold45 at suddenlink.net> a écrit :
> 
>> HI,
>> 
>> I'm trying to draw some rectangles under a curve. I'm doing something wrong, but not sure what it is, as my rectangles don't show up.
>> 
>> Any suggestions?
> 
> OK, the only problem is the color index 34 you have chosen.
> By default, it is not defined: only 32 colors are defined
> in the default colormap of a figure.
> So, either you may choose a predefined color <= 32, or you
> may define your own one. Examples:
> 
> xrects(rects,30*ones(xx))
> xrects(rects,color(56, 10,40)*ones(xx))
> 
> It has worked for me because i defined and used other colors
> for some other work, before trying your example.
> 
> Regards
> Samuel
> 
>