Python C extension to compute the permanent.

Pete Shadbolt 3e4fc54afb Add tests, guard against dtype!=complex		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	Compatible with PyPI, can be installed through pip	10 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	Update README.md	9 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))
(1-0j)