On 4 Mai, 23:58, "Aaron S. Meurer" <asmeu...@gmail.com> wrote: > So the problem is large rational coefficients. You might want to try setting > the environment variable SYMPY_GROUND_TYPES=gmpy (you will need to install > gmpy). Assuming you are working in master with the new polys, this should > make things faster, especially if you are using Poly()'s. ZZ.dtype will tell > you the ground type. Integer is SymPy (slowest), int is Python (next > slowest), and mpz is gmpy (the fastest).
I think gmpy is only faster for large integers. Vinzent -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sy...@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.
