pricer_rpa.h File Reference

Detailed Description

Ringpacking variable pricer.

Author

Benjamin Mueller

This file implements the variable pricer which check if variables exist with negative reduced cost. See for more details How to add variable pricers.

Definition in file pricer_rpa.h.

#include "scip/scip.h"

Go to the source code of this file.

Functions
SCIP_RETCODE	SCIPincludePricerRpa (SCIP *scip)
SCIP_RETCODE	SCIPpricerRpaActivate (SCIP *scip)

Function Documentation

SCIPincludePricerRpa()

SCIP_RETCODE SCIPincludePricerRpa

(

SCIP *

scip

)

creates the ringpacking variable pricer and includes it in SCIP

Parameters

scip	SCIP data structure

Definition at line 920 of file pricer_rpa.c.

References BMSclearMemory, DEFAULT_PRICING_HEURITERLIM, DEFAULT_PRICING_HEURTILIM, DEFAULT_PRICING_NLPNODELIM, DEFAULT_PRICING_NLPTILIM, DEFAULT_PRICING_TOTALTILIM, FALSE, NULL, PRICER_DELAY, PRICER_DESC, PRICER_NAME, PRICER_PRIORITY, SCIP_CALL, SCIP_LONGINT_MAX, SCIP_OKAY, SCIP_REAL_MAX, SCIPaddIntParam(), SCIPaddLongintParam(), SCIPaddRealParam(), SCIPallocBlockMemory, SCIPincludePricerBasic(), SCIPincludePricerRpa(), SCIPsetPricerExit(), SCIPsetPricerFree(), and SCIPsetPricerInit().

Referenced by runShell(), and SCIPincludePricerRpa().

SCIPpricerRpaActivate()

SCIP_RETCODE SCIPpricerRpaActivate

(

SCIP *

scip

)

added problem specific data to pricer and activates pricer

Parameters

scip	SCIP data structure

Definition at line 969 of file pricer_rpa.c.

References assert(), NULL, PRICER_NAME, SCIP_CALL, SCIP_OKAY, SCIPactivatePricer(), SCIPfindPricer(), and SCIPpricerRpaActivate().

Referenced by SCIPpricerRpaActivate(), and SCIPprobdataCreate().