scip_nodesel.c
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34 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
48 * callback is added in future releases; consider using SCIPincludeNodeselBasic() and setter functions
57 SCIP_DECL_NODESELCOPY ((*nodeselcopy)), /**< copy method of node selector or NULL if you don't want to copy your plugin into sub-SCIPs */
61 SCIP_DECL_NODESELINITSOL((*nodeselinitsol)),/**< solving process initialization method of node selector */
62 SCIP_DECL_NODESELEXITSOL((*nodeselexitsol)),/**< solving process deinitialization method of node selector */
70 SCIP_CALL( SCIPcheckStage(scip, "SCIPincludeNodesel", TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE) );
79 SCIP_CALL( SCIPnodeselCreate(&nodesel, scip->set, scip->messagehdlr, scip->mem->setmem, name, desc, stdpriority, memsavepriority,
87 /** Creates a node selector and includes it in SCIP with its most fundamental callbacks. All non-fundamental
89 * Optional callbacks can be set via specific setter functions, see SCIPsetNodeselCopy(), SCIPsetNodeselFree(),
90 * SCIPsetNodeselInit(), SCIPsetNodeselExit(), SCIPsetNodeselInitsol(), and SCIPsetNodeselExitsol()
92 * @note if you want to set all callbacks with a single method call, consider using SCIPincludeNodesel() instead
108 SCIP_CALL( SCIPcheckStage(scip, "SCIPincludeNodeselBasic", TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE) );
117 SCIP_CALL( SCIPnodeselCreate(&nodeselptr, scip->set, scip->messagehdlr, scip->mem->setmem, name, desc, stdpriority, memsavepriority,
132 SCIP_DECL_NODESELCOPY ((*nodeselcopy)) /**< copy method of node selector or NULL if you don't want to copy your plugin into sub-SCIPs */
135 SCIP_CALL( SCIPcheckStage(scip, "SCIPsetNodeselCopy", TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE) );
151 SCIP_CALL( SCIPcheckStage(scip, "SCIPsetNodeselFree", TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE) );
167 SCIP_CALL( SCIPcheckStage(scip, "SCIPsetNodeselInit", TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE) );
183 SCIP_CALL( SCIPcheckStage(scip, "SCIPsetNodeselExit", TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE) );
196 SCIP_DECL_NODESELINITSOL ((*nodeselinitsol))/**< solving process initialization method of node selector */
199 SCIP_CALL( SCIPcheckStage(scip, "SCIPsetNodeselInitsol", TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE) );
212 SCIP_DECL_NODESELEXITSOL ((*nodeselexitsol))/**< solving process deinitialization method of node selector */
215 SCIP_CALL( SCIPcheckStage(scip, "SCIPsetNodeselExitsol", TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE) );
SCIP_RETCODE SCIPsetNodeselCopy(SCIP *scip, SCIP_NODESEL *nodesel, SCIP_DECL_NODESELCOPY((*nodeselcopy)))
Definition: scip_nodesel.c:129
void SCIPnodeselSetFree(SCIP_NODESEL *nodesel, SCIP_DECL_NODESELFREE((*nodeselfree)))
Definition: nodesel.c:1145
Definition: struct_nodesel.h:52
Definition: struct_scip.h:59
public methods for node selector plugins
void SCIPnodeselSetInit(SCIP_NODESEL *nodesel, SCIP_DECL_NODESELINIT((*nodeselinit)))
Definition: nodesel.c:1156
SCIP_RETCODE SCIPincludeNodeselBasic(SCIP *scip, SCIP_NODESEL **nodesel, const char *name, const char *desc, int stdpriority, int memsavepriority, SCIP_DECL_NODESELSELECT((*nodeselselect)), SCIP_DECL_NODESELCOMP((*nodeselcomp)), SCIP_NODESELDATA *nodeseldata)
Definition: scip_nodesel.c:94
SCIP_RETCODE SCIPsetNodeselMemsavePriority(SCIP *scip, SCIP_NODESEL *nodesel, int priority)
Definition: scip_nodesel.c:275
SCIP_NODESEL * SCIPsetGetNodesel(SCIP_SET *set, SCIP_STAT *stat)
Definition: set.c:4844
SCIP_RETCODE SCIPsetNodeselExit(SCIP *scip, SCIP_NODESEL *nodesel, SCIP_DECL_NODESELEXIT((*nodeselexit)))
Definition: scip_nodesel.c:177
SCIP_RETCODE SCIPsetNodeselExitsol(SCIP *scip, SCIP_NODESEL *nodesel, SCIP_DECL_NODESELEXITSOL((*nodeselexitsol)))
Definition: scip_nodesel.c:209
SCIP_RETCODE SCIPcheckStage(SCIP *scip, const char *method, SCIP_Bool init, SCIP_Bool problem, SCIP_Bool transforming, SCIP_Bool transformed, SCIP_Bool initpresolve, SCIP_Bool presolving, SCIP_Bool exitpresolve, SCIP_Bool presolved, SCIP_Bool initsolve, SCIP_Bool solving, SCIP_Bool solved, SCIP_Bool exitsolve, SCIP_Bool freetrans, SCIP_Bool freescip)
Definition: debug.c:2177
internal methods for node selectors and node priority queues
Definition: type_retcode.h:33
internal methods for global SCIP settings
SCIP main data structure.
void SCIPnodeselSetInitsol(SCIP_NODESEL *nodesel, SCIP_DECL_NODESELINITSOL((*nodeselinitsol)))
Definition: nodesel.c:1178
SCIP_RETCODE SCIPnodeselCreate(SCIP_NODESEL **nodesel, SCIP_SET *set, SCIP_MESSAGEHDLR *messagehdlr, BMS_BLKMEM *blkmem, const char *name, const char *desc, int stdpriority, int memsavepriority, SCIP_DECL_NODESELCOPY((*nodeselcopy)), SCIP_DECL_NODESELFREE((*nodeselfree)), SCIP_DECL_NODESELINIT((*nodeselinit)), SCIP_DECL_NODESELEXIT((*nodeselexit)), SCIP_DECL_NODESELINITSOL((*nodeselinitsol)), SCIP_DECL_NODESELEXITSOL((*nodeselexitsol)), SCIP_DECL_NODESELSELECT((*nodeselselect)), SCIP_DECL_NODESELCOMP((*nodeselcomp)), SCIP_NODESELDATA *nodeseldata)
Definition: nodesel.c:826
SCIP_NODESEL * SCIPsetFindNodesel(SCIP_SET *set, const char *name)
Definition: set.c:4824
void SCIPnodeselSetMemsavePriority(SCIP_NODESEL *nodesel, SCIP_SET *set, int priority)
Definition: nodesel.c:1097
methods for debugging
void SCIPnodeselSetExit(SCIP_NODESEL *nodesel, SCIP_DECL_NODESELEXIT((*nodeselexit)))
Definition: nodesel.c:1167
datastructures for block memory pools and memory buffers
SCIP_RETCODE SCIPsetNodeselInitsol(SCIP *scip, SCIP_NODESEL *nodesel, SCIP_DECL_NODESELINITSOL((*nodeselinitsol)))
Definition: scip_nodesel.c:193
SCIP_RETCODE SCIPsetIncludeNodesel(SCIP_SET *set, SCIP_NODESEL *nodesel)
Definition: set.c:4793
void SCIPnodeselSetStdPriority(SCIP_NODESEL *nodesel, SCIP_SET *set, int priority)
Definition: nodesel.c:1073
SCIP_RETCODE SCIPsetNodeselFree(SCIP *scip, SCIP_NODESEL *nodesel, SCIP_DECL_NODESELFREE((*nodeselfree)))
Definition: scip_nodesel.c:145
public methods for message output
SCIP_NODESEL * SCIPfindNodesel(SCIP *scip, const char *name)
Definition: scip_nodesel.c:225
SCIP_RETCODE SCIPsetNodeselInit(SCIP *scip, SCIP_NODESEL *nodesel, SCIP_DECL_NODESELINIT((*nodeselinit)))
Definition: scip_nodesel.c:161
void SCIPnodeselSetCopy(SCIP_NODESEL *nodesel, SCIP_DECL_NODESELCOPY((*nodeselcopy)))
Definition: nodesel.c:1134
Definition: type_retcode.h:43
Definition: objbenders.h:33
void SCIPnodeselSetExitsol(SCIP_NODESEL *nodesel, SCIP_DECL_NODESELEXITSOL((*nodeselexitsol)))
Definition: nodesel.c:1189
datastructures for global SCIP settings
SCIP_RETCODE SCIPsetNodeselStdPriority(SCIP *scip, SCIP_NODESEL *nodesel, int priority)
Definition: scip_nodesel.c:260
SCIP_RETCODE SCIPincludeNodesel(SCIP *scip, const char *name, const char *desc, int stdpriority, int memsavepriority, SCIP_DECL_NODESELCOPY((*nodeselcopy)), SCIP_DECL_NODESELFREE((*nodeselfree)), SCIP_DECL_NODESELINIT((*nodeselinit)), SCIP_DECL_NODESELEXIT((*nodeselexit)), SCIP_DECL_NODESELINITSOL((*nodeselinitsol)), SCIP_DECL_NODESELEXITSOL((*nodeselexitsol)), SCIP_DECL_NODESELSELECT((*nodeselselect)), SCIP_DECL_NODESELCOMP((*nodeselcomp)), SCIP_NODESELDATA *nodeseldata)
Definition: scip_nodesel.c:51