"Pahidla" <dol### [at] yahoocom> wrote:
> Hi,
>
> Can one draw contour lines in POV-Ray? If yes, is it possible to specify their
> thickness?

there are a few hacks around if one has the patience to look up for them.

> I'm looking to switch from Matlab plots to another application that can produce
> publication quality plots.

how about this?

http://www.gnuplot.info/

Free software, but not quite related to the GNU project...

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