Change colours of mesh plot?

[dbateman]

Sebastian Schubert wrote:
> 
> Hi,
> 
> is it possible to change the colours of a mesh plot?  I mainly want to
> tune a grey-scale output for inclusion into a LaTeX document.  For
> example, the peak in figure 15.5 in the pdf manuel (sombrero) is a bit
> to light for my taste.
> 
> I use octave 3.0 and gnuplot 4.2.2 (although, if 4.2.3 is necessery,
> this won't be a problem).
> 

After creating the mesh, type something like

colormap (gray)

to get a grey-scale colormap to be used with the mesh. Lots of other
colormaps are avaiable (eg summer, hsv, jet, autumn, etc, etc)

D.


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