[pstricks] pst-solides3d problem

[Herbert Voss]

Am 28.04.2010 16:16, schrieb Orlando Camargo Rodríguez:

> I'm playing with the pst-solides3d package, trying to generate sone
> surfaces. This is the code I borrowed from the documentation: 
> 
> \documentclass[12pt]{article}
> 
> \listfiles
> 
> \usepackage{pstricks}
> \usepackage{pst-solides3d}
> 
> \pagestyle{empty}
> 
> \begin{document}
> 
> \psset{unit=0.45}
> \begin{pspicture}(-7,-8)(7,8)
> \psSurface[incolor=yellow,linewidth=0.5

ngrid=.25 .25,  % is missing

> \pslinewidth,axesboxed,algebraic,hue=0 1](-4,-4)(4,4){%
> ((y^2)-(x^2))/4 }
> \end{pspicture}
> 
> \end{document}

Herbert