hi Lionel,
On 13/03/2014 11:46, FractRacer wrote:
> I have modified Ingo's file like this:
On 13/03/2014 11:46, FractRacer wrote:
> just little changes in the formulas, I delete all pi and the torus is> better.
merci bien, Lionel. I'll probably keep that file modification.
