branch_relpsprob.h File Reference

Detailed Description

reliable pseudo costs branching rule

Author

Tobias Achterberg

Gerald Gamrath

Definition in file branch_relpsprob.h.

#include "scip/scip.h"

Go to the source code of this file.

Functions
SCIP_RETCODE	SCIPincludeBranchruleRelpsprob (SCIP *scip)
SCIP_RETCODE	SCIPgetRelpsprobBranchVar (SCIP *scip, SCIP_VAR **branchcands, SCIP_Real *branchcandssol, int nbranchcands, int nvars, SCIP_RESULT *result, SCIP_VAR **branchvar)

Function Documentation

SCIPincludeBranchruleRelpsprob()

SCIP_RETCODE SCIPincludeBranchruleRelpsprob

(

SCIP *

scip

)

creates the reliable pseudo cost braching rule and includes it in SCIP

Definition at line 1451 of file branch_relpsprob.c.

References BRANCHRULE_DESC, BRANCHRULE_MAXBOUNDDIST, BRANCHRULE_MAXDEPTH, BRANCHRULE_NAME, BRANCHRULE_PRIORITY, DEFAULT_CONFLENGTHWEIGHT, DEFAULT_CONFLICTWEIGHT, DEFAULT_CUTOFFWEIGHT, DEFAULT_INFERENCEWEIGHT, DEFAULT_INITCAND, DEFAULT_ITEROFS, DEFAULT_ITERQUOT, DEFAULT_MAXBDCHGS, DEFAULT_MAXLOOKAHEAD, DEFAULT_MAXRELIABLE, DEFAULT_MINBDCHGS, DEFAULT_MINRELIABLE, DEFAULT_PSCOSTWEIGHT, DEFAULT_RELIABILITY, DEFAULT_USELP, GCGconsIntegralorigAddBranchrule(), and GCGmasterGetOrigprob().

Referenced by GCGincludeMasterPlugins().

SCIPgetRelpsprobBranchVar()

SCIP_RETCODE SCIPgetRelpsprobBranchVar	(	SCIP *	scip,
		SCIP_VAR **	branchcands,
		SCIP_Real *	branchcandssol,
		int	nbranchcands,
		int	nvars,
		SCIP_RESULT *	result,
		SCIP_VAR **	branchvar
	)

execution reliability pseudo cost probing branching with the given branching candidates

Definition at line 1545 of file branch_relpsprob.c.

References BRANCHRULE_NAME, execRelpsprob(), GCGmasterGetOrigprob(), and BdchgData::nvars.

Referenced by branchExtern().