Main
About
SymPy Live
SymPy Gamma
Input:
summation%281/2%2A%2Ai%2C%20%28i%2C%200%2C%20oo%29%29
Error:
summation%281/2%2A%2Ai%2C%20%28i%2C%200%2C%20oo%29%29
unsupported operand type(s) for %: 'function' and 'Integer'
See what
Wolfram|Alpha
has to say.
Experiment with SymPy at
SymPy Live
.