Lambert function

[Pawel Tokarz <paweltokarz chem gmail com>]

I am interested in adding the Lambert W(x) function to the Gnumeric.

As for now I did it for me by creating a python plugin which calls the scipy function. But maybe the function could be added to the standard set of mathematical functions in Gnumeric?

I think I could try to do this with a little bit of your help.

Regards,

PT