> On Sun, 29 Jan 2012 15:05:56 -0600 > Luis Mochan <[email protected]> wrote: > > I just installed PDL::Graphics::Gnuplot. It is very nice indeed, > thanks. But I wonder, is it possible to make a hidden surface 3D > plot. In ordinary gnuplot one could write > set hidden > splot ... > but using > plot3d(extracmds=>'set hidden',...) > fails.
Hi Luis. Gnuplot hidden line removal only works when plotting SURFACES, while PDL::Graphics::Gnuplot plots POINTS or LINES in 3D. There's a more recent version of PDL::Graphics::Gnuplot at https://github.com/drzowie/PDL-Graphics-Gnuplot (this will be uploaded to CPAN at some point soon). I don't know if that version handles 3D surfaces differently, but it might. Craig, did you do anything with that? If this is something that we don't support right now, we probably should add it. Can you tell me a bit more about how you're making the plot? Are you just passing in a single 2D piddle that contains z values? So if you have this 2D piddle $z, are you doing plot3d(extracmds=>'....', $z) ? Thanks dima _______________________________________________ Perldl mailing list [email protected] http://mailman.jach.hawaii.edu/mailman/listinfo/perldl
