Generated on Sat Feb 7 2015 02:01:17 for Gecode by doxygen 1.8.9.1
delta.hpp
Go to the documentation of this file.
1 /* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
2 /*
3  * Main authors:
4  * Christian Schulte <schulte@gecode.org>
5  *
6  * Copyright:
7  * Christian Schulte, 2007
8  *
9  * Last modified:
10  * $Date: 2009-01-20 23:44:27 +0100 (Tue, 20 Jan 2009) $ by $Author: schulte $
11  * $Revision: 8082 $
12  *
13  * This file is part of Gecode, the generic constraint
14  * development environment:
15  * http://www.gecode.org
16  *
17  * Permission is hereby granted, free of charge, to any person obtaining
18  * a copy of this software and associated documentation files (the
19  * "Software"), to deal in the Software without restriction, including
20  * without limitation the rights to use, copy, modify, merge, publish,
21  * distribute, sublicense, and/or sell copies of the Software, and to
22  * permit persons to whom the Software is furnished to do so, subject to
23  * the following conditions:
24  *
25  * The above copyright notice and this permission notice shall be
26  * included in all copies or substantial portions of the Software.
27  *
28  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
29  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
30  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
31  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
32  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
33  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
34  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
35  *
36  */
37 
38 namespace Gecode { namespace Int {
39 
42  : _min(1), _max(0) {}
45  : _min(min), _max(max) {}
48  : _min(min) {}
49  forceinline int
50  IntDelta::min(void) const {
51  return _min;
52  }
53  forceinline int
54  IntDelta::max(void) const {
55  return _max;
56  }
57  forceinline bool
58  IntDelta::any(void) const {
59  return _min > _max;
60  }
61 
62 }}
63 
64 // STATISTICS: int-var
void max(Home home, FloatVar x0, FloatVar x1, FloatVar x2)
Post propagator for .
Definition: arithmetic.cpp:57
Min _min("Int::Min")
Max _max("Int::Max")
void min(Home home, FloatVar x0, FloatVar x1, FloatVar x2)
Post propagator for .
Definition: arithmetic.cpp:75
#define forceinline
Definition: config.hpp:132
IntDelta(void)
Create integer delta as providing no information.
Definition: delta.hpp:41
Gecode toplevel namespace