type_branchgcg.h
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1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
2 /* */
3 /* This file is part of the program */
4 /* GCG --- Generic Column Generation */
5 /* a Dantzig-Wolfe decomposition based extension */
6 /* of the branch-cut-and-price framework */
7 /* SCIP --- Solving Constraint Integer Programs */
8 /* */
9 /* Copyright (C) 2010-2018 Operations Research, RWTH Aachen University */
10 /* Zuse Institute Berlin (ZIB) */
11 /* */
12 /* This program is free software; you can redistribute it and/or */
13 /* modify it under the terms of the GNU Lesser General Public License */
14 /* as published by the Free Software Foundation; either version 3 */
15 /* of the License, or (at your option) any later version. */
16 /* */
17 /* This program is distributed in the hope that it will be useful, */
18 /* but WITHOUT ANY WARRANTY; without even the implied warranty of */
19 /* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
20 /* GNU Lesser General Public License for more details. */
21 /* */
22 /* You should have received a copy of the GNU Lesser General Public License */
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25 /* */
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27 
34 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
35 
36 #ifndef GCG_TYPE_BRANCHGCG_H__
37 #define GCG_TYPE_BRANCHGCG_H__
38 
39 #include "scip/def.h"
40 #include "scip/type_result.h"
41 #include "scip/type_scip.h"
42 
43 #ifdef __cplusplus
44 extern "C" {
45 #endif
46 
48 typedef struct GCG_Branchrule GCG_BRANCHRULE;
52 {
57 };
59 
67 #define GCG_DECL_BRANCHACTIVEMASTER(x) SCIP_RETCODE x (SCIP* scip, GCG_BRANCHDATA* branchdata)
68 
76 #define GCG_DECL_BRANCHDEACTIVEMASTER(x) SCIP_RETCODE x (SCIP* scip, GCG_BRANCHDATA* branchdata)
77 
95 #define GCG_DECL_BRANCHPROPMASTER(x) SCIP_RETCODE x (SCIP* scip, GCG_BRANCHDATA* branchdata, SCIP_RESULT* result)
96 
106 #define GCG_DECL_BRANCHMASTERSOLVED(x) SCIP_RETCODE x (SCIP* scip, GCG_BRANCHDATA* branchdata, SCIP_Real newlowerbound)
107 
114 #define GCG_DECL_BRANCHDATADELETE(x) SCIP_RETCODE x (SCIP* scip, GCG_BRANCHDATA** branchdata)
115 
116 #ifdef __cplusplus
117 }
118 #endif
119 
120 #endif
enum GCG_BoundType GCG_BOUNDTYPE
struct GCG_Branchrule GCG_BRANCHRULE
GCG_BoundType