SymPy 0.5.3ΒΆ

8 Sep 2007

  • Faster import sympy statement.
  • Using the integrate(3*t**2, (t, 0, x)) syntax again (as was in the 0.4.3 version).
  • Using true division in isympy (1/2 returns 0.5 instead of 0, example).
  • Plotting module can save images.
  • Implemented extended Risch-Norman heuristic.
  • Full partial fraction decomposition via apart().
  • Added a complete set of rewrite rules for trigonometric and hyperbolic functions.
  • ComplexInfinity renamed to zoo.