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rel-op-const-vvc.cpp
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1 /* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
2 /*
3  * Main authors:
4  * Guido Tack <tack@gecode.org>
5  *
6  * Contributing authors:
7  * Gabor Szokoli <szokoli@gecode.org>
8  *
9  * Copyright:
10  * Guido Tack, 2004, 2005
11  *
12  * This file is part of Gecode, the generic constraint
13  * development environment:
14  * http://www.gecode.org
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36 
37 #include <gecode/set.hh>
38 #include <gecode/set/rel.hh>
39 #include <gecode/set/rel-op.hh>
40 
41 namespace Gecode {
42  using namespace Gecode::Set;
43  using namespace Gecode::Set::Rel;
44  using namespace Gecode::Set::RelOp;
45 
46  void
48  const IntSet& z) {
49  Set::Limits::check(z, "Set::rel");
50  ConstSetView zv(home, z);
51  if (r == SRT_CMPL) {
52  post_compl(home, x, op, y, zv);
53  } else {
54  post_nocompl(home, x, op, y, r, zv);
55  }
56  }
57 }
58 
59 // STATISTICS: set-post
Post propagator for SetVar x
Definition: set.hh:767
Post propagator for SetVar SetOpType SetVar y
Definition: set.hh:767
Constant view.
Definition: view.hpp:186
void post_compl(Home home, ConstSetView x, SetOpType op, SetView y, ConstSetView z)
Post propagator for SetVar SetOpType SetVar SetRelType SetVar z
Definition: set.hh:767
Standard set relation propagators.
Definition: common.hpp:53
SetOpType
Common operations for sets.
Definition: set.hh:660
Standard set operation propagators.
Definition: common.hpp:76
Gecode toplevel namespace
Integer sets.
Definition: int.hh:174
Home class for posting propagators
Definition: core.hpp:856
Post propagator for SetVar SetOpType SetVar SetRelType r
Definition: set.hh:767
Set variables
Definition: set.hh:127
SetRelType
Common relation types for sets.
Definition: set.hh:643
@ SRT_CMPL
Complement.
Definition: set.hh:649
void rel(Home home, FloatVar x0, FloatRelType frt, FloatVal n)
Propagates .
Definition: rel.cpp:43
void check(int n, const char *l)
Check whether integer n is in range, otherwise throw overflow exception with information l.
Definition: limits.hpp:37
Post propagator for SetVar SetOpType op
Definition: set.hh:767
Finite integer sets.
Definition: var-imp.hpp:137
void post_nocompl(Home home, ConstSetView x, SetOpType op, SetView y, SetRelType r, ConstSetView z)