Python C extension to compute the permanent.

Pete Shadbolt 922c75a61c README merge		8年前
permanent	Compatible with PyPI, can be installed through pip	10年前
src	Add tests, guard against dtype!=complex	8年前
tests	Add tests, guard against dtype!=complex	8年前
.gitignore	README	8年前
LICENSE	Compatible with PyPI, can be installed through pip	10年前
MANIFEST	Compatible with PyPI, can be installed through pip	10年前
MANIFEST.in	Compatible with PyPI, can be installed through pip	10年前
README.md	README merge	8年前
setup.py	Include numpy headers	10年前

permanent

Implements Ryser's algorithm for the permanent.

Install:

$ pip install permanent

Use:

>>> from numpy import *
>>> from permanent import permanent
>>> permanent(eye(15, dtype=complex))
(1-0j)