Comment #9 on issue 1784 by [email protected]: ((x - 2)**2).match((x - a)**2) fails
http://code.google.com/p/sympy/issues/detail?id=1784
That's what this issue is about. We know there are cases where the match pattern doesn't pick up the symbols we may like, but I think this issue is about a very minor (sign) difference in the expressions. Can you think of another example where signsimp would fail? /c -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.
