Comment #1 on issue 2111 by [email protected]: tan(pi/2) should return +-oo http://code.google.com/p/sympy/issues/detail?id=2111
cot(0).evalf() raises exception. For consistency it should also return infinity. -- 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.
