Blis 0.94
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Blis.h
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1/*===========================================================================*
2 * This file is part of the BiCePS Linear Integer Solver (BLIS). *
3 * *
4 * BLIS is distributed under the Eclipse Public License as part of the *
5 * COIN-OR repository (http://www.coin-or.org). *
6 * *
7 * Authors: *
8 * *
9 * Yan Xu, Lehigh University *
10 * Ted Ralphs, Lehigh University *
11 * *
12 * Conceptual Design: *
13 * *
14 * Yan Xu, Lehigh University *
15 * Ted Ralphs, Lehigh University *
16 * Laszlo Ladanyi, IBM T.J. Watson Research Center *
17 * Matthew Saltzman, Clemson University *
18 * *
19 * *
20 * Copyright (C) 2001-2019, Lehigh University, Yan Xu, and Ted Ralphs. *
21 * All Rights Reserved. *
22 *===========================================================================*/
23
24//#############################################################################
25
26#ifndef Blis_h_
27#define Blis_h_
28
29#include "AlpsConfig.h"
30#include "BcpsConfig.h"
31#include "BlisConfig.h"
32
33//#############################################################################
34
44};
45
46//#############################################################################
47
57};
58
59#if 0
60#define BLIS_ERR_LP 100
61#define BLIS_INF 200
62#define BLIS_UNBOUND 201
63#define BLIS_OPTIMAL 0
64#define BLIS_UNKNOWN 202
65#endif
66
67//#############################################################################
68
75};
76
83 BlisHeurStrategyBeforeRoot // Before solving first relaxation
84};
85
86#if 0
87#define BLIS_NOT_SET -555
88#define BLIS_ROOT -2
89#define BLIS_AUTO -1
90#define BLIS_NONE 0
91#endif
92
93//#############################################################################
94
98};
99
100//#############################################################################
101
109
110//#############################################################################
111
119
120//#############################################################################
121
129
130//#############################################################################
131
132#define BLIS_CUT_DISABLE 20
133
134#define BLIS_HEUR_ROUND_DISABLE 1000000
135
136#define BLIS_PSEUDO 21
137
138//#############################################################################
139
140#endif
BlisLpStatus
Definition: Blis.h:35
@ BlisLpStatusAbandoned
Definition: Blis.h:37
@ BlisLpStatusPrimalObjLim
Definition: Blis.h:40
@ BlisLpStatusPrimalInfeasible
Definition: Blis.h:38
@ BlisLpStatusDualInfeasible
Definition: Blis.h:39
@ BlisLpStatusOptimal
Definition: Blis.h:36
@ BlisLpStatusIterLim
Definition: Blis.h:42
@ BlisLpStatusDualObjLim
Definition: Blis.h:41
@ BlisLpStatusUnknown
Definition: Blis.h:43
BlisSolutionType
Definition: Blis.h:112
@ BlisSolutionTypeBounding
Definition: Blis.h:113
@ BlisSolutionTypeHeuristic
Definition: Blis.h:116
@ BlisSolutionTypeStrong
Definition: Blis.h:117
@ BlisSolutionTypeBranching
Definition: Blis.h:114
@ BlisSolutionTypeDiving
Definition: Blis.h:115
BlisReturnStatus
Definition: Blis.h:48
@ BlisReturnStatusUnbounded
Definition: Blis.h:52
@ BlisReturnStatusOverObjLim
Definition: Blis.h:53
@ BlisReturnStatusInfeasible
Definition: Blis.h:51
@ BlisReturnStatusUnknown
Definition: Blis.h:56
@ BlisReturnStatusErrLp
Definition: Blis.h:50
@ BlisReturnStatusBranch
Definition: Blis.h:55
@ BlisReturnStatusOk
Definition: Blis.h:49
@ BlisReturnStatusFeasible
Definition: Blis.h:54
BlisHotStartStrategy
Definition: Blis.h:95
@ BlisHotStartBranchCorrect
Definition: Blis.h:97
@ BlisHotStartBranchIncorrect
Definition: Blis.h:96
BlisBranchingStrategy
Definition: Blis.h:102
@ BlisBranchingStrategyPseudoCost
Definition: Blis.h:104
@ BlisBranchingStrategyMaxInfeasibility
Definition: Blis.h:103
@ BlisBranchingStrategyStrong
Definition: Blis.h:106
@ BlisBranchingStrategyReliability
Definition: Blis.h:105
@ BlisBranchingStrategyBilevel
Definition: Blis.h:107
BlisHeurStrategy
Definition: Blis.h:77
@ BlisHeurStrategyNotSet
Definition: Blis.h:78
@ BlisHeurStrategyBeforeRoot
Definition: Blis.h:83
@ BlisHeurStrategyPeriodic
Definition: Blis.h:82
@ BlisHeurStrategyRoot
Definition: Blis.h:80
@ BlisHeurStrategyNone
Definition: Blis.h:79
@ BlisHeurStrategyAuto
Definition: Blis.h:81
BlisCutStrategy
Definition: Blis.h:69
@ BlisCutStrategyNotSet
Definition: Blis.h:70
@ BlisCutStrategyPeriodic
Definition: Blis.h:74
@ BlisCutStrategyNone
Definition: Blis.h:71
@ BlisCutStrategyAuto
Definition: Blis.h:73
@ BlisCutStrategyRoot
Definition: Blis.h:72
BlisBranchingObjectType
Branching object type.
Definition: Blis.h:123
@ BlisBranchingObjectTypeBilevel
Definition: Blis.h:127
@ BlisBranchingObjectTypeSos
Definition: Blis.h:126
@ BlisBranchingObjectTypeInt
Definition: Blis.h:125
@ BlisBranchingObjectTypeNone
Definition: Blis.h:124