I think Chris Smith (smichr) is working on this on one of his branches. Aaron Meurer On Oct 11, 2009, at 1:11 AM, Luke wrote:
> > I feel like I've seen code for this on the mailing list or IRC but > after some searching wasn't able to find it. > > Is it possible to prevent something like (x*y)**2 from being expanded > to x**2*y**2? > > I tried an expand=False option to Mul and Pow, as in: > Mul(x*y, x*y, expand=False) > Pow(x*y, 2, expand=False) > > but this didn't do it. > > Is there a way? > > Thanks, > ~Luke > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sympy@googlegroups.com To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sympy?hl=en -~----------~----~----~----~------~----~------~--~---
