Updates: Status: Started Labels: Polynomial Simplify Milestone-Release0.7.0 NeedsReview
Comment #3 on issue 573 by mattpap: Composition of together() and apart() should give identity
http://code.google.com/p/sympy/issues/detail?id=573 Commit 3523d6399cd6a09544b95962db21b8b0873b043a in polys11 fixes this issue: In [1]: apart(1/(x + 1)/(x + 5)) Out[1]: 1 1 - ───────── + ───────── 4⋅(5 + x) 4⋅(1 + x) In [2]: together(_) Out[2]: 1 ─────────────── (1 + x)⋅(5 + x) -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to sympy-iss...@googlegroups.com. To unsubscribe from this group, send email to sympy-issues+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.