Scippy

SCIP

Solving Constraint Integer Programs

Functions
heur_rec.h File Reference

Detailed Description

Primal recombination heuristic for Steiner problems.

Author
Daniel Rehfeldt

This file implements a recombination heuristic for Steiner problems, see "SCIP-Jack - A solver for STP and variants with parallelization extensions" by Gamrath, Koch, Maher, Rehfeldt and Shinano

Definition in file heur_rec.h.

#include "scip/scip.h"
#include "grph.h"

Go to the source code of this file.

Functions

SCIP_RETCODE SCIPincludeHeurRec (SCIP *scip)
 

Function Documentation

SCIP_RETCODE SCIPincludeHeurRec ( SCIP *  scip)

creates the rec primal heuristic and includes it in SCIP

Parameters
scipSCIP data structure

Definition at line 1236 of file heur_rec.c.

References DEFAULT_MAXFREQREC, DEFAULT_MAXNSOLS, DEFAULT_NTMRUNS, DEFAULT_NUSEDSOLS, DEFAULT_NWAITINGSOLS, DEFAULT_RANDSEED, FALSE, HEUR_DESC, HEUR_DISPCHAR, HEUR_FREQ, HEUR_FREQOFS, HEUR_MAXDEPTH, HEUR_NAME, HEUR_PRIORITY, HEUR_TIMING, and HEUR_USESSUBSCIP.

Referenced by runShell(), and SCIP_DECL_HEURCOPY().