Scippy

SCIP

Solving Constraint Integer Programs

heur_reoptsols.h
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1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
2 /* */
3 /* This file is part of the program and library */
4 /* SCIP --- Solving Constraint Integer Programs */
5 /* */
6 /* Copyright (C) 2002-2022 Konrad-Zuse-Zentrum */
7 /* fuer Informationstechnik Berlin */
8 /* */
9 /* SCIP is distributed under the terms of the ZIB Academic License. */
10 /* */
11 /* You should have received a copy of the ZIB Academic License */
12 /* along with SCIP; see the file COPYING. If not visit scipopt.org. */
13 /* */
14 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
15 
16 /**@file heur_reoptsols.h
17  * @ingroup PRIMALHEURISTICS
18  * @brief reoptsols primal heuristic
19  * @author Jakob Witzig
20  *
21  * template file for primal heuristic plugins
22  */
23 
24 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
25 
26 #ifndef __SCIP_HEUR_REOPTSOLS_H__
27 #define __SCIP_HEUR_REOPTSOLS_H__
28 
29 #include "scip/def.h"
30 #include "scip/type_retcode.h"
31 #include "scip/type_scip.h"
32 
33 #ifdef __cplusplus
34 extern "C" {
35 #endif
36 
37 /** creates the reoptsols primal heuristic and includes it in SCIP
38  *
39  * @ingroup PrimalHeuristicIncludes
40  */
41 SCIP_EXPORT
43  SCIP* scip /**< SCIP data structure */
44  );
45 
46 /**@addtogroup PRIMALHEURISTICS
47  *
48  * @{
49  */
50 
51 /* returns the number of checked solutions */
52 SCIP_EXPORT
54  SCIP* scip
55  );
56 
57 /* returns the number of found improving solutions */
58 SCIP_EXPORT
60  SCIP* scip
61  );
62 
63 /** @} */
64 
65 #ifdef __cplusplus
66 }
67 #endif
68 
69 #endif
enum SCIP_Retcode SCIP_RETCODE
Definition: type_retcode.h:54
type definitions for return codes for SCIP methods
int SCIPreoptsolsGetNCheckedsols(SCIP *scip)
type definitions for SCIP&#39;s main datastructure
SCIP_RETCODE SCIPincludeHeurReoptsols(SCIP *scip)
int SCIPreoptsolsGetNImprovingsols(SCIP *scip)
common defines and data types used in all packages of SCIP