Scippy

SCIP

Solving Constraint Integer Programs

struct_cutsel.h
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2 /* */
3 /* This file is part of the program and library */
4 /* SCIP --- Solving Constraint Integer Programs */
5 /* */
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24 
25 /**@file struct_cutsel.h
26  * @ingroup INTERNALAPI
27  * @brief data structures for cut selectors
28  * @author Felipe Serrano
29  * @author Mark Turner
30  */
31 
32 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
33 
34 #ifndef __SCIP_STRUCT_CUTSEL_H__
35 #define __SCIP_STRUCT_CUTSEL_H__
36 
37 
38 #include "scip/def.h"
39 #include "scip/type_cutsel.h"
40 
41 #ifdef __cplusplus
42 extern "C" {
43 #endif
44 
45 /** cut selector */
47 {
48  char* name; /**< name of cut selector */
49  char* desc; /**< description of cut selector */
50  SCIP_DECL_CUTSELCOPY ((*cutselcopy)); /**< copy method of cut selector or NULL if you don't want to copy your plugin into sub-SCIPs */
51  SCIP_DECL_CUTSELFREE ((*cutselfree)); /**< destructor of cut selector */
52  SCIP_DECL_CUTSELINIT ((*cutselinit)); /**< initialize cut selector */
53  SCIP_DECL_CUTSELEXIT ((*cutselexit)); /**< deinitialize cut selector */
54  SCIP_DECL_CUTSELINITSOL((*cutselinitsol));/**< solving process initialization method of cut selector */
55  SCIP_DECL_CUTSELEXITSOL((*cutselexitsol));/**< solving process deinitialization method of cut selector */
56  SCIP_DECL_CUTSELSELECT((*cutselselect)); /**< cut selection method */
57  SCIP_CLOCK* setuptime; /**< time spend for setting up this cut selector for the next stages */
58  SCIP_CLOCK* cutseltime; /**< cut selector execution time */
59  SCIP_CUTSELDATA* cutseldata; /**< cut selector data */
60  int priority; /**< priority of the cut selector */
61  SCIP_Bool initialized; /**< is cut selector initialized? */
62  SCIP_Longint ncalls; /**< number of times, this cutselector was called */
63  SCIP_Longint nrootcalls; /**< number of times, this cutselector was called */
64  SCIP_Longint nrootcutsselected; /**< number of cuts selected at the root */
65  SCIP_Longint nrootcutsforced; /**< number of forced cuts at the root */
66  SCIP_Longint nrootcutsfiltered; /**< number of cuts filtered at the root */
67  SCIP_Longint nlocalcutsselected; /**< number of local cuts selected */
68  SCIP_Longint nlocalcutsforced; /**< number of forced local cuts */
69  SCIP_Longint nlocalcutsfiltered; /**< number of local cuts filtered */
70 };
71 
72 #ifdef __cplusplus
73 }
74 #endif
75 
76 #endif
struct SCIP_CutselData SCIP_CUTSELDATA
Definition: type_cutsel.h:53
SCIP_Longint nrootcutsselected
Definition: struct_cutsel.h:64
SCIP_DECL_CUTSELEXIT((*cutselexit))
SCIP_Bool initialized
Definition: struct_cutsel.h:61
type definitions for cut selectors
SCIP_Longint nrootcutsfiltered
Definition: struct_cutsel.h:66
SCIP_DECL_CUTSELSELECT((*cutselselect))
SCIP_DECL_CUTSELCOPY((*cutselcopy))
SCIP_Longint nlocalcutsfiltered
Definition: struct_cutsel.h:69
SCIP_CLOCK * setuptime
Definition: struct_cutsel.h:57
SCIP_DECL_CUTSELFREE((*cutselfree))
SCIP_Longint nrootcalls
Definition: struct_cutsel.h:63
SCIP_DECL_CUTSELINIT((*cutselinit))
#define SCIP_Bool
Definition: def.h:93
SCIP_DECL_CUTSELINITSOL((*cutselinitsol))
SCIP_Longint nlocalcutsselected
Definition: struct_cutsel.h:67
SCIP_DECL_CUTSELEXITSOL((*cutselexitsol))
SCIP_Longint nrootcutsforced
Definition: struct_cutsel.h:65
SCIP_Longint nlocalcutsforced
Definition: struct_cutsel.h:68
SCIP_Longint ncalls
Definition: struct_cutsel.h:62
SCIP_CUTSELDATA * cutseldata
Definition: struct_cutsel.h:59
SCIP_CLOCK * cutseltime
Definition: struct_cutsel.h:58
#define SCIP_Longint
Definition: def.h:171
common defines and data types used in all packages of SCIP