A permutation pattern class package

Version 2.1

This project is maintained by Ruth Hoffmann

GAP Package PatternClass

This package allows basic permutation pattern calculations to happen. It especially concentrates on the formation of automata from token passing networks and the rank encoding of the output permutation of these networks.

The current version of this package is version 2.1. For more information, please refer to the package manual. There is also a README file.


This package requires GAP version >=4.4

The following other GAP packages are needed:


Ruth Hoffmann, Steve Linton, Michael Albert


For bug reports, feature requests and suggestions, please use the issue tracker.