SymPy 0.5.8ΒΆ

6 Dec 2007

  • _eval_apply() method was renamed to canonize().

  • Added var from SAGE.

  • Added more number theory functions.

  • Spherical harmonics (Ylm) implemented.

  • Functions interface simplified (SingleValuedFunction removed, nofargs -> nargs).

  • Draw negative powers in denominator nicely.

  • Integration of polynomials is 10x faster.

  • pyglet updated to 1.0beta2.