linpy/__init__.py

   1 # Copyright 2014 MINES ParisTech
   2 #
   3 # This file is part of LinPy.
   4 #
   5 # LinPy is free software: you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation, either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # LinPy is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with LinPy.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 """
  19 A polyhedral library based on ISL.
  20 """
  21
  22 from .geometry import Point, Vector
  23 from .linexprs import Expression, Symbol, Dummy, symbols, Rational
  24 from .polyhedra import Polyhedron, Eq, Ne, Le, Lt, Ge, Gt, Ne, Empty, Universe
  25 from .domains import Domain, And, Or, Not
  26
  27
  28 __all__ = [
  29     'Expression', 'Symbol', 'Dummy', 'symbols', 'Rational',
  30     'Point', 'Vector',
  31     'Polyhedron', 'Eq', 'Ne', 'Le', 'Lt', 'Ge', 'Gt', 'Empty', 'Universe',
  32     'Domain', 'And', 'Or', 'Not',
  33 ]