#  Copyright (c) 1997-2018
#  Ewgenij Gawrilow, Michael Joswig (Technische Universitaet Berlin, Germany)
#  http://www.polymake.org
#
#  This program is free software; you can redistribute it and/or modify it
#  under the terms of the GNU General Public License as published by the
#  Free Software Foundation; either version 2, or (at your option) any
#  later version: http://www.gnu.org/licenses/gpl.txt.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#-------------------------------------------------------------------------------

require "permlib_helpers.pl";

CREDIT permlib
  A callable C++ library for permutation computations. 
  Written by Thomas Rehn.
  http://www.math.uni-rostock.de/~rehn/software/permlib.html 

object PermutationAction {

rule STRONG_GENERATORS, BASE, TRANSVERSALS : GENERATORS {
    action_from_generators($this->GENERATORS, $this);
} 

rule GENERATORS : STRONG_GENERATORS {
    $this->GENERATORS = $this->STRONG_GENERATORS;
}

}

# Local Variables:
# mode: perl
# cperl-indent-level:3
# indent-tabs-mode:nil
# End:
