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convex.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  * Christian Schulte <schulte@gecode.org>
6  *
7  * Copyright:
8  * Guido Tack, 2004
9  * Christian Schulte, 2004
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11  * Last modified:
12  * $Date: 2010-03-03 17:40:32 +0100 (Wed, 03 Mar 2010) $ by $Author: schulte $
13  * $Revision: 10365 $
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39 
40 #include <gecode/set/convex.hh>
41 
42 namespace Gecode {
43 
44  void
45  convex(Home home, SetVar x) {
46  using namespace Gecode::Set;
47  if (home.failed()) return;
49  }
50 
51  void
52  convex(Home home, SetVar x, SetVar y) {
53  using namespace Gecode::Set;
54  if (home.failed()) return;
56  }
57 
58 }
59 
60 // STATISTICS: set-post
bool failed(void) const
Check whether corresponding space is failed.
Definition: core.hpp:3446
static ExecStatus post(Home home, SetView x)
Post propagator that propagates that x is convex.
Definition: conv.hpp:60
Node * x
Pointer to corresponding Boolean expression node.
Definition: bool-expr.cpp:253
Set variables
Definition: set.hh:129
void convex(Home home, SetVar x)
Post propagator that propagates that x is convex.
Definition: convex.cpp:45
Finite integer sets.
Definition: var-imp.hpp:115
static ExecStatus post(Home home, SetView x, SetView y)
Post propagator that propagates that y is the convex hull of x.
Definition: hull.hpp:60
Gecode toplevel namespace
Home class for posting propagators
Definition: core.hpp:717
#define GECODE_ES_FAIL(es)
Check whether execution status es is failed, and fail space home.
Definition: macros.hpp:96