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reify.hpp
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1 /* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
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3  * Main authors:
4  * Christian Schulte <schulte@gecode.org>
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7  * Christian Schulte, 2011
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33 
34 namespace Gecode {
35 
36  /*
37  * The reification class
38  *
39  */
40 
43  : rm(RM_EQV) {}
46  : x(x0), rm(rm0) {}
48  Reify::var(void) const {
49  return x;
50  }
51  forceinline void
53  x = x0;
54  }
56  Reify::mode(void) const {
57  return rm;
58  }
59  forceinline void
61  rm = rm0;
62  }
63 
64  /*
65  * Reification convenience functions
66  *
67  */
70  return Reify(x,RM_EQV);
71  }
72  forceinline Reify
74  return Reify(x,RM_IMP);
75  }
76  forceinline Reify
78  return Reify(x,RM_PMI);
79  }
80 
81 }
82 
83 // STATISTICS: int-post
84 
Post propagator for SetVar x
Definition: set.hh:767
Inverse implication for reification.
Definition: int.hh:869
Reify eqv(BoolVar x)
Use equivalence for reification.
Definition: reify.hpp:69
Implication for reification.
Definition: int.hh:862
Gecode toplevel namespace
Reify pmi(BoolVar x)
Use reverse implication for reification.
Definition: reify.hpp:77
BoolVar x
The Boolean control variable.
Definition: int.hh:879
Reification specification.
Definition: int.hh:876
Equivalence for reification (default)
Definition: int.hh:855
Boolean integer variables.
Definition: int.hh:512
BoolVar var(void) const
Return Boolean control variable.
Definition: reify.hpp:48
ReifyMode
Mode for reification.
Definition: int.hh:848
Reify(void)
Default constructor without proper initialization.
Definition: reify.hpp:42
ReifyMode mode(void) const
Return reification mode.
Definition: reify.hpp:56
#define forceinline
Definition: config.hpp:185
Reify imp(BoolVar x)
Use implication for reification.
Definition: reify.hpp:73
ReifyMode rm
The reification mode.
Definition: int.hh:881