# The sym package

Definitions for permutations with an emphasis on permutation patterns and statistics.

`Math.Sym`- Provides an efficient definition of standard
permutations,
`StPerm`, together with a typeclass,`Perm`, whose functionality is largely inherited from`StPerm`using a group action and the standardization map. `Math.Sym.D8`- The dihedral group of order 8 acting on permutations.
`Math.Sym.Stat`- Common permutation statistics, such as
`des`,`inv`,`exc`,`maj`,`fp`,`comp`,`lmin`,`lmax`, ...

## Properties

Versions | 0.1, 0.1.1, 0.2, 0.2.1, 0.2.2, 0.2.3, 0.3, 0.4, 0.4.1, 0.4.2, 0.5, 0.5.1, 0.5.2, 0.6, 0.6.1, 0.8, 0.9, 0.11, 0.11.1 |
---|---|

Change log | None available |

Dependencies | base (>=3 && <5), random, vector |

License | BSD3 |

Author | Anders Claesson |

Maintainer | anders.claesson@gmail.com |

Category | Math |

Home page | http://github.com/akc/sym |

Source repository | head: git clone git://github.com/akc/sym.git |

Uploaded | Sat Dec 1 07:44:39 UTC 2012 by AndersClaesson |

Distributions | NixOS:0.11.1 |

Downloads | 2022 total (75 in last 30 days) |

Status | Docs uploaded by user Build status unknown [no reports yet] |

## Modules

[Index]

## Downloads

- sym-0.2.tar.gz [browse] (Cabal source package)
- Package description (included in the package)

#### Maintainers' corner

For package maintainers and hackage trustees