event_bestsol.c File Reference

Detailed Description

eventhdlr to print the best solution value

Author

Alexander Hoen

Gioni Mexi

Dominik Kamp

Definition in file event_bestsol.c.

#include "message_pb.h"
#include "event_bestsol.h"
#include <string.h>

Go to the source code of this file.

Macros
#define	EVENTHDLR_NAME   "bestsol"
#define	EVENTHDLR_DESC   "event handler for best solutions found"

Functions
static	SCIP_DECL_EVENTINIT (eventInitBestsol)
static	SCIP_DECL_EVENTEXIT (eventExitBestsol)
static	SCIP_DECL_EVENTDELETE (eventDeleteBestsol)
static	SCIP_DECL_EVENTEXEC (eventExecBestsol)
SCIP_RETCODE	SCIPcreateEventHdlrBestsol (SCIP *scip)

Macro Definition Documentation

EVENTHDLR_NAME

#define EVENTHDLR_NAME   "bestsol"

Definition at line 39 of file event_bestsol.c.

EVENTHDLR_DESC

#define EVENTHDLR_DESC   "event handler for best solutions found"

Definition at line 40 of file event_bestsol.c.

Function Documentation

SCIP_DECL_EVENTINIT()

SCIP_DECL_EVENTINIT ( eventInitBestsol )

static

initialization method of event handler (called after problem was transformed)

Definition at line 45 of file event_bestsol.c.

References assert(), EVENTHDLR_NAME, NULL, SCIP_CALL, SCIP_EVENTTYPE_BESTSOLFOUND, SCIP_OKAY, SCIPcatchEvent(), and SCIPeventhdlrGetName().

SCIP_DECL_EVENTEXIT()

SCIP_DECL_EVENTEXIT ( eventExitBestsol )

static

deinitialization method of event handler (called before transformed problem is freed)

Definition at line 58 of file event_bestsol.c.

References assert(), EVENTHDLR_NAME, NULL, SCIP_CALL, SCIP_EVENTTYPE_BESTSOLFOUND, SCIP_OKAY, SCIPdropEvent(), and SCIPeventhdlrGetName().

SCIP_DECL_EVENTDELETE()

SCIP_DECL_EVENTDELETE ( eventDeleteBestsol )

static

frees specific event data

Definition at line 71 of file event_bestsol.c.

References assert(), EVENTHDLR_NAME, NULL, SCIP_OKAY, SCIPeventhdlrGetName(), and SCIPfreeMemory.

SCIP_DECL_EVENTEXEC()

SCIP_DECL_EVENTEXEC ( eventExecBestsol )

static

execution method of event handler

Definition at line 86 of file event_bestsol.c.

References ABS, assert(), EVENTHDLR_NAME, FALSE, NULL, SCIP_Bool, SCIP_EVENTTYPE_BESTSOLFOUND, SCIP_OKAY, SCIP_Real, SCIPdebugMessage, SCIPeventGetType(), SCIPeventhdlrGetName(), SCIPgetBestSol(), SCIPgetMessagehdlr(), SCIPgetSolOrigObj(), SCIPinfoMessage(), SCIPisHugeValue(), SCIPmessagehdlrGetData(), SCIPmessagehdlrIsQuiet(), SCIPmessagehdlrSetQuiet(), and SCIPround().

SCIPcreateEventHdlrBestsol()

SCIP_RETCODE SCIPcreateEventHdlrBestsol

(

SCIP *

scip

)

creates event handler for best solution found

Parameters

scip	SCIP data structure

Definition at line 130 of file event_bestsol.c.

References EVENTHDLR_DESC, EVENTHDLR_NAME, NULL, SCIP_CALL, SCIP_OKAY, and SCIPincludeEventhdlr().

Referenced by fromCommandLine().