#  Copyright (c) 1997-2015
#  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.
#-------------------------------------------------------------------------------

object Cone<Rational> {

rule HILBERT_BASIS_GENERATORS , N_HILBERT_BASIS : {
   die <<"---";

*** Missing external software:
*** To compute Hilbert bases you need to have one of the following:
***    - bundled:libnormaliz enabled (requires boost, rerun configure)
***    - 4ti2 installed and configured (check 'show_unconfigured;')
---
}
precondition : POINTED;
weight 10.2;

}

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