Scippy

GCG

Branch-and-Price & Column Generation for Everyone

clsvar_gamsdomain.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) 2010-2021 Operations Research, RWTH Aachen University */
10 /* Zuse Institute Berlin (ZIB) */
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27 
28 /**@file clsvar_gamsdomain.h
29  * @brief Classifies by domains from which variables are created TODO: what is together in one class?
30  * @author Stefanie Koß
31  */
32 
33 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
34 
35 #ifndef CLSVAR_GAMSDOMAIN_H_
36 #define CLSVAR_GAMSDOMAIN_H_
37 
38 
39 #include "scip/scip.h"
40 #include "type_varclassifier.h"
41 
42 #ifdef __cplusplus
43 extern "C" {
44 #endif
45 
46 /** adds an entry to clsdata->vartodomain */
48  DEC_VARCLASSIFIER* classifier,
49  SCIP_VAR* var,
50  int symDomIdx[],
51  int* symDim
52 );
53 
54 /** creates the gamsdomain classifier and includes it in SCIP */
55 extern
57  SCIP* scip /**< SCIP data structure */
58  );
59 
60 #ifdef __cplusplus
61 }
62 #endif
63 
64 #endif
SCIP_RETCODE SCIPincludeVarClassifierGamsdomain(SCIP *scip)
SCIP_RETCODE DECvarClassifierGamsdomainAddEntry(DEC_VARCLASSIFIER *classifier, SCIP_VAR *var, int symDomIdx[], int *symDim)
type definitions for variable classifier in GCG projects