Generated on Thu Jan 16 2025 00:00:00 for Gecode by doxygen 1.14.0
post.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, 2015
8 *
9 * This file is part of Gecode, the generic constraint
10 * development environment:
11 * http://www.gecode.org
12 *
13 * Permission is hereby granted, free of charge, to any person obtaining
14 * a copy of this software and associated documentation files (the
15 * "Software"), to deal in the Software without restriction, including
16 * without limitation the rights to use, copy, modify, merge, publish,
17 * distribute, sublicense, and/or sell copies of the Software, and to
18 * permit persons to whom the Software is furnished to do so, subject to
19 * the following conditions:
20 *
21 * The above copyright notice and this permission notice shall be
22 * included in all copies or substantial portions of the Software.
23 *
24 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
27 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
28 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
29 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
30 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31 *
32 */
33
34namespace Gecode { namespace Int { namespace Cumulative {
35
36 template<class ManTask, class Cap>
39 switch (ba(ipl)) {
40 case IPL_BASIC: default:
41 return ManProp<ManTask,Cap,PLB>::post(home,c,t);
42 case IPL_ADVANCED:
43 return ManProp<ManTask,Cap,PLA>::post(home,c,t);
45 return ManProp<ManTask,Cap,PLBA>::post(home,c,t);
46 }
48 return ES_OK;
49 }
50
51 template<class OptTask, class Cap>
54 switch (ba(ipl)) {
55 case IPL_BASIC: default:
56 return OptProp<OptTask,Cap,PLB>::post(home,c,t);
57 case IPL_ADVANCED:
58 return OptProp<OptTask,Cap,PLA>::post(home,c,t);
60 return OptProp<OptTask,Cap,PLBA>::post(home,c,t);
61 }
63 return ES_OK;
64 }
65
66}}}
67
68// STATISTICS: int-post
Home class for posting propagators
Definition core.hpp:856
static ExecStatus post(Home home, Cap c, TaskArray< ManTask > &t)
Post propagator that schedules tasks on cumulative resource.
Definition man-prop.hpp:54
static ExecStatus post(Home home, Cap c, TaskArray< OptTask > &t)
Post propagator that schedules tasks on cumulative resource.
Definition opt-prop.hpp:56
Task array.
Definition task.hh:165
IntPropLevel
Propagation levels for integer propagators.
Definition int.hh:989
@ IPL_BASIC
Use basic propagation algorithm.
Definition int.hh:996
@ IPL_BASIC_ADVANCED
Use both.
Definition int.hh:998
@ IPL_ADVANCED
Use advanced propagation algorithm.
Definition int.hh:997
Scheduling for cumulative resources
ExecStatus optpost(Home home, Cap c, TaskArray< OptTask > &t, IntPropLevel ipl)
Definition post.hpp:53
ExecStatus manpost(Home home, Cap c, TaskArray< ManTask > &t, IntPropLevel ipl)
Definition post.hpp:38
Finite domain integers.
Gecode toplevel namespace
IntPropLevel ba(IntPropLevel ipl)
Extract basic or advanced from propagation level.
Definition ipl.hpp:43
ExecStatus
Definition core.hpp:472
@ ES_OK
Execution is okay.
Definition core.hpp:476
#define forceinline
Definition config.hpp:194
#define GECODE_NEVER
Assert that this command is never executed.
Definition macros.hpp:56