Scippy

SCIP

Solving Constraint Integer Programs

presol_implfree.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) 2002-2015 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 email to scip@zib.de. */
13 /* */
14 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
15 
16 /**@file presol_implfree.h
17  * @brief exploit implied free variables for multi-aggregation
18  * @author Dieter Weninger
19  *
20  * This presolver tries to find implied free variables within equalities
21  * which are convenient for multi-aggregation.
22  *
23  */
24 
25 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
26 
27 #ifndef __SCIP_PRESOL_IMPLFREE_H__
28 #define __SCIP_PRESOL_IMPLFREE_H__
29 
30 
31 #include "scip/scip.h"
32 
33 #ifdef __cplusplus
34 extern "C" {
35 #endif
36 
37 /** creates the implied free presolver and includes it in SCIP */
38 extern
40  SCIP* scip /**< SCIP data structure */
41  );
42 
43 #ifdef __cplusplus
44 }
45 #endif
46 
47 #endif
enum SCIP_Retcode SCIP_RETCODE
Definition: type_retcode.h:53
SCIP_RETCODE SCIPincludePresolImplfree(SCIP *scip)
struct Scip SCIP
Definition: type_scip.h:30
SCIP callable library.