New method Expression.subs

[linpy.git] / pypol / __init__.py

diff --git a/pypol/__init__.py b/pypol/__init__.py
index cd278ce..fc70bea 100644 (file)
--- a/pypol/__init__.py
+++ b/pypol/__init__.py
@@ -1,15 +1,14 @@
-

 """
 A polyhedral library based on ISL.
 """
 
 """
 A polyhedral library based on ISL.
 """
 

-from .linear import Constant, Symbol, symbols
-from .linear import eq, le, lt, ge, gt
-from .linear import empty, universe
+from .linexprs import Expression, Constant, Symbol, symbols
+from .polyhedra import Polyhedron, Eq, Ne, Le, Lt, Ge, Gt, Ne, Empty, Universe
+from .domains import Domain, And, Or, Not

 
 
 __all__ = [
 
 
 __all__ = [

-    'Constant', 'Symbol', 'symbols',
-    'eq', 'le', 'lt', 'ge', 'gt',
-    'empty', 'universe'
+    'Expression', 'Constant', 'Symbol', 'symbols',
+    'Polyhedron', 'Eq', 'Ne', 'Le', 'Lt', 'Ge', 'Gt', 'Empty', 'Universe',
+    'Domain', 'And', 'Or', 'Not',

 ]
 ]