Scippy

SCIP

Solving Constraint Integer Programs

Functions
pub_event.h File Reference
Public Methods

Detailed Description

public methods for managing events

Author
Tobias Achterberg

Definition in file pub_event.h.

#include "scip/def.h"
#include "scip/type_retcode.h"
#include "scip/type_event.h"
#include "scip/type_var.h"
#include "scip/type_sol.h"
#include "scip/type_tree.h"

Go to the source code of this file.

Functions

const char * SCIPeventhdlrGetName (SCIP_EVENTHDLR *eventhdlr)
 
SCIP_EVENTHDLRDATA * SCIPeventhdlrGetData (SCIP_EVENTHDLR *eventhdlr)
 
void SCIPeventhdlrSetData (SCIP_EVENTHDLR *eventhdlr, SCIP_EVENTHDLRDATA *eventhdlrdata)
 
SCIP_Bool SCIPeventhdlrIsInitialized (SCIP_EVENTHDLR *eventhdlr)
 
SCIP_Real SCIPeventhdlrGetSetupTime (SCIP_EVENTHDLR *eventhdlr)
 
SCIP_Real SCIPeventhdlrGetTime (SCIP_EVENTHDLR *eventhdlr)
 
SCIP_EVENTTYPE SCIPeventGetType (SCIP_EVENT *event)
 
SCIP_VAR * SCIPeventGetVar (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetOldobj (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetNewobj (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetOldbound (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetNewbound (SCIP_EVENT *event)
 
SCIP_NODE * SCIPeventGetNode (SCIP_EVENT *event)
 
SCIP_SOL * SCIPeventGetSol (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetHoleLeft (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetHoleRight (SCIP_EVENT *event)
 
SCIP_ROW * SCIPeventGetRow (SCIP_EVENT *event)
 
SCIP_COL * SCIPeventGetRowCol (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetRowOldCoefVal (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetRowNewCoefVal (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetRowOldConstVal (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetRowNewConstVal (SCIP_EVENT *event)
 
SCIP_SIDETYPE SCIPeventGetRowSide (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetRowOldSideVal (SCIP_EVENT *event)
 
SCIP_Real SCIPeventGetRowNewSideVal (SCIP_EVENT *event)
 

Function Documentation

const char* SCIPeventhdlrGetName ( SCIP_EVENTHDLR *  eventhdlr)

gets name of event handler

Parameters
eventhdlrevent handler
SCIP_EVENTHDLRDATA* SCIPeventhdlrGetData ( SCIP_EVENTHDLR *  eventhdlr)

gets user data of event handler

Parameters
eventhdlrevent handler
void SCIPeventhdlrSetData ( SCIP_EVENTHDLR *  eventhdlr,
SCIP_EVENTHDLRDATA *  eventhdlrdata 
)

sets user data of event handler; user has to free old data in advance!

Parameters
eventhdlrevent handler
eventhdlrdatanew event handler user data
SCIP_Bool SCIPeventhdlrIsInitialized ( SCIP_EVENTHDLR *  eventhdlr)

is event handler initialized?

Parameters
eventhdlrevent handler
SCIP_Real SCIPeventhdlrGetSetupTime ( SCIP_EVENTHDLR *  eventhdlr)

gets time in seconds used in this event handler for setting up for next stages

Parameters
eventhdlrevent handler
SCIP_Real SCIPeventhdlrGetTime ( SCIP_EVENTHDLR *  eventhdlr)

gets time in seconds used in this event handler

Parameters
eventhdlrevent handler
SCIP_EVENTTYPE SCIPeventGetType ( SCIP_EVENT *  event)

gets type of event

Parameters
eventevent
SCIP_VAR* SCIPeventGetVar ( SCIP_EVENT *  event)

gets variable for a variable event (var added, var deleted, var fixed, objective value or domain change, domain hole added or removed)

Parameters
eventevent
SCIP_Real SCIPeventGetOldobj ( SCIP_EVENT *  event)

gets old objective value for an objective value change event

Parameters
eventevent
SCIP_Real SCIPeventGetNewobj ( SCIP_EVENT *  event)

gets new objective value for an objective value change event

Parameters
eventevent
SCIP_Real SCIPeventGetOldbound ( SCIP_EVENT *  event)

gets old bound for a bound change event

Parameters
eventevent
SCIP_Real SCIPeventGetNewbound ( SCIP_EVENT *  event)

gets new bound for a bound change event

Parameters
eventevent
SCIP_NODE* SCIPeventGetNode ( SCIP_EVENT *  event)

gets node for a node or LP event

Parameters
eventevent
SCIP_SOL* SCIPeventGetSol ( SCIP_EVENT *  event)

gets solution for a primal solution event

Parameters
eventevent
SCIP_Real SCIPeventGetHoleLeft ( SCIP_EVENT *  event)

gets the left bound of open interval in the hole

Parameters
eventevent
SCIP_Real SCIPeventGetHoleRight ( SCIP_EVENT *  event)

gets the right bound of open interval in the hole

Parameters
eventevent
SCIP_ROW* SCIPeventGetRow ( SCIP_EVENT *  event)

gets row for a row event

Parameters
eventevent
SCIP_COL* SCIPeventGetRowCol ( SCIP_EVENT *  event)

gets column for a row change coefficient event

Parameters
eventevent
SCIP_Real SCIPeventGetRowOldCoefVal ( SCIP_EVENT *  event)

gets old coefficient value for a row change coefficient event

Parameters
eventevent
SCIP_Real SCIPeventGetRowNewCoefVal ( SCIP_EVENT *  event)

gets new coefficient value for a row change coefficient event

Parameters
eventevent
SCIP_Real SCIPeventGetRowOldConstVal ( SCIP_EVENT *  event)

gets old constant value for a row change constant event

Parameters
eventevent
SCIP_Real SCIPeventGetRowNewConstVal ( SCIP_EVENT *  event)

gets new constant value for a row change constant event

Parameters
eventevent
SCIP_SIDETYPE SCIPeventGetRowSide ( SCIP_EVENT *  event)

gets side for a row change side event

Parameters
eventevent
SCIP_Real SCIPeventGetRowOldSideVal ( SCIP_EVENT *  event)

gets old side value for a row change side event

Parameters
eventevent
SCIP_Real SCIPeventGetRowNewSideVal ( SCIP_EVENT *  event)

gets new side value for a row change side event

Parameters
eventevent