Python C extension to compute the permanent.
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Pete Shadbolt 922c75a61c README merge 7 年之前
permanent Compatible with PyPI, can be installed through pip 9 年之前
src Add tests, guard against dtype!=complex 7 年之前
tests Add tests, guard against dtype!=complex 7 年之前
.gitignore README 7 年之前
LICENSE Compatible with PyPI, can be installed through pip 9 年之前
MANIFEST Compatible with PyPI, can be installed through pip 9 年之前
MANIFEST.in Compatible with PyPI, can be installed through pip 9 年之前
README.md README merge 7 年之前
setup.py Include numpy headers 9 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, dtype=complex))
(1-0j)