Scippy

SCIP

Solving Constraint Integer Programs

Functions
heur_ofins.h File Reference
Primal Heuristics

Detailed Description

OFINS - Objective Function Induced Neighborhood Search - a primal heuristic for reoptimization.

Author
Jakob Witzig

Definition in file heur_ofins.h.

#include "scip/scip.h"

Go to the source code of this file.

Functions

SCIP_RETCODE SCIPincludeHeurOfins (SCIP *scip)
 

Function Documentation

SCIP_RETCODE SCIPincludeHeurOfins ( SCIP *  scip)

creates the ofins primal heuristic and includes it in SCIP

Parameters
scipSCIP data structure

Definition at line 630 of file heur_ofins.c.

References DEFAULT_ADDALLSOLS, DEFAULT_COPYCUTS, DEFAULT_LPLIMFAC, DEFAULT_MAXCHANGE, DEFAULT_MAXCHGRATE, DEFAULT_MAXNODES, DEFAULT_MINIMPROVE, DEFAULT_MINNODES, DEFAULT_NODESOFS, DEFAULT_NODESQUOT, FALSE, HEUR_DESC, HEUR_DISPCHAR, HEUR_FREQ, HEUR_FREQOFS, HEUR_MAXDEPTH, HEUR_NAME, HEUR_PRIORITY, HEUR_TIMING, HEUR_USESSUBSCIP, NULL, SCIP_CALL, SCIP_LONGINT_MAX, SCIP_OKAY, SCIP_REAL_MAX, SCIPaddBoolParam(), SCIPaddLongintParam(), SCIPaddRealParam(), SCIPallocMemory, SCIPincludeHeurBasic(), SCIPsetHeurCopy(), SCIPsetHeurFree(), and TRUE.

Referenced by SCIP_DECL_HEURCOPY(), SCIP_DECL_HEUREXEC(), and SCIPincludeDefaultPlugins().