[scilab-Users] Plotting matrix
Samuel GOUGEON
Samuel.Gougeon at univ-lemans.fr
Fri Oct 15 09:31:27 CEST 2010
Hello Mathieu,
----- Message d'origine -----
De : Mathieu Dubois
Date : 14/10/2010 21:02:
> Hello,
>
> I would like to represent data in a matrix by coloured small circles (for
> gnuplot users I want to reproduce something like the "with points" option).
>
>
> The following script works but is rather slow. axis is a handle the axes and h
> a handle to the figure (it is hidden before the script and then reshowed to
> speed up the rendering).
> The data are probabilities so the scaling is simple. The circles are
> approximated by 10 facets polygons which is not very beautiful. The
> probability gives the radius of the circle and its colour.
Why not using
drawlater
//... loop (if really needed. Is it?)
xfarcs(...)
// ... end of loop
drawnow
?
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