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val.hpp
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7  * Christian Schulte, 2012
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37 
38 namespace Gecode {
39 
42  : s(s0) {}
43 
46  : ValBranch(r), s(SEL_SPLIT_RND) {}
47 
50  : ValBranch(v,c), s(SEL_VAL_COMMIT) {}
51 
53  FloatValBranch::select(void) const {
54  return s;
55  }
56 
57 
58  inline FloatValBranch
61  }
62 
63  inline FloatValBranch
66  }
67 
68  inline FloatValBranch
70  return FloatValBranch(r);
71  }
72 
73  inline FloatValBranch
75  return FloatValBranch(function_cast<VoidFunction>(v),
76  function_cast<VoidFunction>(c));
77  }
78 
79 }
80 
81 // STATISTICS: float-branch
Which values to select for branching first.
Definition: float.hh:1646
FloatValBranch FLOAT_VAL_SPLIT_MAX(void)
Select values greater than mean of smallest and largest value.
Definition: val.hpp:64
FloatNumBranch(* FloatBranchVal)(const Space &home, FloatVar x, int i)
Branch value function type for float variables.
Definition: float.hh:1390
Select s
Which value to select.
Definition: float.hh:1657
Select
Which value selection.
Definition: float.hh:1649
FloatValBranch FLOAT_VAL(FloatBranchVal v, FloatBranchCommit c)
Definition: val.hpp:74
FloatValBranch FLOAT_VAL_SPLIT_RND(Rnd r)
Select values randomly which are not greater or not smaller than mean of largest and smallest value...
Definition: val.hpp:69
Gecode::FloatVal c(-8, 8)
Select values not greater than mean of smallest and largest value.
Definition: float.hh:1650
Select select(void) const
Return selection strategy.
Definition: val.hpp:53
NNF * r
Right subtree.
Definition: bool-expr.cpp:246
FloatValBranch FLOAT_VAL_SPLIT_MIN(void)
Select values not greater than mean of smallest and largest value.
Definition: val.hpp:59
void(* VoidFunction)(void)
Base type for any function pointer.
Definition: cast.hpp:45
const int v[7]
Definition: distinct.cpp:207
Value branching information.
Definition: branch-val.hpp:44
#define forceinline
Definition: config.hpp:132
FloatValBranch(Select s=SEL_SPLIT_MIN)
Initialize with selection strategy s.
Definition: val.hpp:41
Gecode toplevel namespace
Random number generator.
Definition: rnd.hpp:46
Select values greater than mean of smallest and largest value.
Definition: float.hh:1651
void(* FloatBranchCommit)(Space &home, unsigned int a, FloatVar x, int i, FloatNumBranch nl)
Branch commit function type for float variables.
Definition: float.hh:1403