Python C extension to compute the permanent.
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Pete Shadbolt 3e4fc54afb Add tests, guard against dtype!=complex 8 年之前
permanent Compatible with PyPI, can be installed through pip 10 年之前
src Add tests, guard against dtype!=complex 8 年之前
tests Add tests, guard against dtype!=complex 8 年之前
.gitignore Compatible with PyPI, can be installed through pip 10 年之前
LICENSE Compatible with PyPI, can be installed through pip 10 年之前
MANIFEST Compatible with PyPI, can be installed through pip 10 年之前
MANIFEST.in Compatible with PyPI, can be installed through pip 10 年之前
README.md Update README.md 9 年之前
setup.py Include numpy headers 10 年之前

README.md

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)