Python Inverse of a Matrix

Question

How do I get the inverse of a matrix in python? I\'ve implemented it myself, but it\'s pure python, and I suspect there are faster modules out there to do it.

Answer 1

Numpy will be suitable for most people, but you can also do matrices in Sympy

Try running these commands at http://live.sympy.org/

M = Matrix([[1, 3], [-2, 3]])
M
M**-1

For fun, try M**(1/2)