Am 21.03.2012 15:41, schrieb Rishav Das:
Xnor(True,True,True) = False
NOT (True XOR True XOR True) isn't how operators are commonly extended to multiple operands. The common definition would be True XNOR True XNOR True which evaluates to True.
whereas Equivalent(True, True, True) = True
Agreed. -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sympy@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
