Main
About
SymPy Live
SymPy Gamma
Input:
diff%28cot%28xy%29%2C%20y%29
Error:
diff%28cot%28xy%29%2C%20y%29
unsupported operand type(s) for %: 'function' and 'Integer'
See what
Wolfram|Alpha
has to say.
Experiment with SymPy at
SymPy Live
.