Comment #7 on issue 1497 by asmeurer: (x+y)/-z does not automatically expand to (-x - y)/z http://code.google.com/p/sympy/issues/detail?id=1497
I think the status is that we never agreed on what we should do. As ronan.l...@gmail.com pointed out above, catching every possible case can get messy. On the other hand, the specific case of (x+y)/-z is fixed in my patch above, but tests fail. I don't have time to go through and fix tests, so I am just leaving it here in case anyone wants to tackle it. The issue behind this issue was getting -(x+y)/z to return -(x+y)/z, but we figured out that we can just use -((x+y)/z). -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to sympy-issues@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 -~----------~----~----~----~------~----~------~--~---
