[pstricks] Pst-Solides3D example for the 4 body problem

[Herbert Voss]

Am 30.04.2018 um 13:56 schrieb Max Rouge:
> For my research in math, I've produced a (non very impressive) picture 
> for the 4 body problem. This can be helpful as an example in the 
> gallery of Pstricks (because it is a 3d geometric example for research 
> purpose).

see main page and
http://tug.org/PSTricks/main.cgi?file=Examples/Gallery3D/Gallery3D

Herbert