LeviCivita tensor in Sympy tensor package

问题

I would like to define a vectorial product with the sympy tensor module using the LeviCivita tensor. I did not find any way to do this. Any clue?

回答1:

See the SymPy docs. Usage examples are shown on that page.

来源：https://stackoverflow.com/questions/46005704/levicivita-tensor-in-sympy-tensor-package