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engine.cpp
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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
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33 
34 #include <gecode/search.hh>
35 
36 namespace Gecode { namespace Search {
37 
38  void
40  (void) b;
41  throw NoBest("Engine::constrain");
42  }
43  void
45  (void) s;
46  }
47  NoGoods&
49  return NoGoods::eng;
50  }
51 
52 }}
53 
54 // STATISTICS: search-other
struct Gecode::@602::NNF::@65::@66 b
For binary nodes (and, or, eqv)
virtual NoGoods & nogoods(void)
Return no-goods (the no-goods are empty)
Definition: engine.cpp:48
Computation spaces.
Definition: core.hpp:1742
Exception: Best solution search is not supported
Definition: exception.hpp:60
Gecode toplevel namespace
No-goods recorded from restarts.
Definition: core.hpp:1588
virtual void reset(Space *s)
Reset engine to restart at space s (does nothing)
Definition: engine.cpp:44
static NoGoods eng
Empty no-goods.
Definition: core.hpp:1606
virtual void constrain(const Space &b)
Constrain future solutions to be better than b (raises exception)
Definition: engine.cpp:39