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val.hpp
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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, 2012
8 *
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33
34namespace Gecode {
35
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43
47
50 return s;
51 }
52
53
54 inline IntValBranch
58
59 inline IntValBranch
63
64 inline IntValBranch
68
69 inline IntValBranch
71 return IntValBranch(r);
72 }
73
74 inline IntValBranch
78
79 inline IntValBranch
83
84 inline IntValBranch
88
89 inline IntValBranch
93
94 inline IntValBranch
96 return IntValBranch(v,c);
97 }
98
99 inline IntValBranch
103
104 inline IntValBranch
108
109
110
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118
122
125 return s;
126 }
127
128
129 inline BoolValBranch
133
134 inline BoolValBranch
138
139 inline BoolValBranch
141 return BoolValBranch(r);
142 }
143
144 inline BoolValBranch
146 return BoolValBranch(v,c);
147 }
148
149}
150
151// STATISTICS: int-branch
Which values to select for branching first.
Definition int.hh:4889
Select s
Which value to select.
Definition int.hh:4900
Select
Which value selection.
Definition int.hh:4892
@ SEL_MIN
Select smallest value.
Definition int.hh:4893
@ SEL_MAX
Select largest value.
Definition int.hh:4894
Select select(void) const
Return selection strategy.
Definition val.hpp:124
BoolValBranch(Select s=SEL_MIN)
Initialize with selection strategy s.
Definition val.hpp:112
Boolean integer variables.
Definition int.hh:512
Which values to select for branching first.
Definition int.hh:4854
Select
Which value selection.
Definition int.hh:4857
@ SEL_VALUES_MIN
Select all values starting from smallest.
Definition int.hh:4867
@ SEL_SPLIT_MAX
Select values greater than mean of smallest and largest value.
Definition int.hh:4863
@ SEL_MIN
Select smallest value.
Definition int.hh:4858
@ SEL_MAX
Select largest value.
Definition int.hh:4860
@ SEL_RANGE_MAX
Select the largest range of the variable domain if it has several ranges, otherwise select values gre...
Definition int.hh:4865
@ SEL_RANGE_MIN
Select the smallest range of the variable domain if it has several ranges, otherwise select values no...
Definition int.hh:4864
@ SEL_VALUES_MAX
Select all values starting from largest.
Definition int.hh:4868
@ SEL_MED
Select greatest value not greater than the median.
Definition int.hh:4859
@ SEL_SPLIT_MIN
Select values not greater than mean of smallest and largest value.
Definition int.hh:4862
Select select(void) const
Return selection strategy.
Definition val.hpp:49
IntValBranch(Select s=SEL_MIN)
Initialize with selection strategy s.
Definition val.hpp:37
Select s
Which value to select.
Definition int.hh:4872
Integer variables.
Definition int.hh:371
Random number generator.
Definition rnd.hpp:42
Value branching information.
Definition val.hpp:41
std::function< int(const Space &home, BoolVar x, int i)> BoolBranchVal
Branch value function type for Boolean variables.
Definition int.hh:4234
std::function< int(const Space &home, IntVar x, int i)> IntBranchVal
Branch value function type for integer variables.
Definition int.hh:4222
std::function< void(Space &home, unsigned int a, BoolVar x, int i, int n)> BoolBranchCommit
Branch commit function type for Boolean variables.
Definition int.hh:4263
std::function< void(Space &home, unsigned int a, IntVar x, int i, int n)> IntBranchCommit
Branch commit function type for integer variables.
Definition int.hh:4249
Gecode toplevel namespace
IntValBranch INT_VAL_SPLIT_MIN(void)
Select values not greater than mean of smallest and largest value.
Definition val.hpp:75
IntValBranch INT_VAL_RANGE_MIN(void)
Select the smallest range of the variable domain if it has several ranges, otherwise select values no...
Definition val.hpp:85
IntValBranch INT_VAL_RANGE_MAX(void)
Select the largest range of the variable domain if it has several ranges, otherwise select values gre...
Definition val.hpp:90
Post propagator for SetVar SetOpType SetVar SetRelType r
Definition set.hh:767
BoolValBranch BOOL_VAL(BoolBranchVal v, BoolBranchCommit c=nullptr)
Select value as defined by the value function v and commit function c Uses a commit function as defau...
Definition val.hpp:145
IntValBranch INT_VALUES_MAX(void)
Try all values starting from largest.
Definition val.hpp:105
IntValBranch INT_VAL_MED(void)
Select greatest value not greater than the median.
Definition val.hpp:60
IntValBranch INT_VAL(IntBranchVal v, IntBranchCommit c=nullptr)
Select value as defined by the value function v and commit function c Uses a commit function as defau...
Definition val.hpp:95
BoolValBranch BOOL_VAL_MIN(void)
Select smallest value.
Definition val.hpp:130
IntValBranch INT_VALUES_MIN(void)
Try all values starting from smallest.
Definition val.hpp:100
IntValBranch INT_VAL_MAX(void)
Select largest value.
Definition val.hpp:65
BoolValBranch BOOL_VAL_MAX(void)
Select largest value.
Definition val.hpp:135
IntValBranch INT_VAL_SPLIT_MAX(void)
Select values greater than mean of smallest and largest value.
Definition val.hpp:80
IntValBranch INT_VAL_MIN(void)
Select smallest value.
Definition val.hpp:55
BoolValBranch BOOL_VAL_RND(Rnd r)
Select random value.
Definition val.hpp:140
IntValBranch INT_VAL_RND(Rnd r)
Select random value.
Definition val.hpp:70
#define forceinline
Definition config.hpp:187