UtilMacrosDecomp.h File Reference

#include "Decomp.h"
#include "CoinError.hpp"
#include "CoinPackedVector.hpp"
#include "CoinHelperFunctions.hpp"
#include "UtilTimer.h"

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Defines
#define	UTIL_USE_TIMERS
#define	UtilException(msg, methodN, classN)   CoinError(msg,methodN,classN,__FILE__,__LINE__)
#define	UtilExceptionMemory(methodN, classN)   UtilException("Out of memory",methodN,classN)
Functions
void	UtilPrintFuncBegin (std::ostream *os, const std::string &classTag, const std::string &funcName, const int logLevel, const int logLimit)
void	UtilPrintFuncEnd (std::ostream *os, const std::string &classTag, const std::string &funcName, const int logLevel, const int logLimit)
double	UtilCalculateGap (const double boundLB, const double boundUB)
	Calculate gap: |(ub-lb)|/|lb|.
CoinPackedVector *	UtilPackedVectorFromDense (const int len, const double *dense, const double etol)
void	UtilPackedVectorFromDense (const int len, const double *dense, const double etol, CoinPackedVector &v)
void	UtilPrintPackedVector (const CoinPackedVector &v, std::ostream *os=&std::cout, DecompApp *app=0)
void	UtilPrintPackedVector (const CoinPackedVector &v, std::ostream *os, const std::vector< std::string > &colNames, const double *value=NULL)
Variables
static UtilTimer	globalTimer
static std::map< std::string, UtilTimer >	globalTimerFuncMap

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Define Documentation

#define UTIL_USE_TIMERS

Definition at line 20 of file UtilMacrosDecomp.h.

#define UtilException	(	msg,
		methodN,
		classN		)	CoinError(msg,methodN,classN,__FILE__,__LINE__)

Definition at line 40 of file UtilMacrosDecomp.h.

Referenced by AlpsDecompModel::AlpsDecompModel(), SDPUC_Param::getSettings(), MMKP_Param::getSettings(), MCF_Param::getSettings(), and DecompApp::setModelRelax().

#define UtilExceptionMemory	(	methodN,
		classN		)	UtilException("Out of memory",methodN,classN)

Definition at line 42 of file UtilMacrosDecomp.h.

Referenced by DecompAlgoModel::setOsi().

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Function Documentation

void UtilPrintFuncBegin	(	std::ostream *	os,
		const std::string &	classTag,
		const std::string &	funcName,
		const int	logLevel,
		const int	logLimit
	)			[inline]

Definition at line 51 of file UtilMacrosDecomp.h.

References UtilTimer::getCpuTime(), UtilTimer::getRealTime(), globalTimerFuncMap, and UtilTimer::reset().

Referenced by DecompAlgoPC::setObjBound(), DecompAlgo::setObjBound(), DecompAlgoD::setObjBoundIP(), and DecompAlgo::setObjBoundIP().

void UtilPrintFuncEnd	(	std::ostream *	os,
		const std::string &	classTag,
		const std::string &	funcName,
		const int	logLevel,
		const int	logLimit
	)			[inline]

Definition at line 78 of file UtilMacrosDecomp.h.

References UtilTimer::getCpuTime(), UtilTimer::getRealTime(), and globalTimerFuncMap.

Referenced by DecompAlgoPC::setObjBound(), DecompAlgo::setObjBound(), DecompAlgoD::setObjBoundIP(), and DecompAlgo::setObjBoundIP().

double UtilCalculateGap	(	const double	boundLB,
		const double	boundUB
	)			[inline]

Calculate gap: |(ub-lb)|/|lb|.

Definition at line 162 of file UtilMacrosDecomp.h.

References DecompInf.

Referenced by DecompAlgo::getGlobalGap(), DecompAlgo::getNodeIPGap(), and DecompAlgo::getNodeLPGap().

CoinPackedVector* UtilPackedVectorFromDense	(	const int	len,
		const double *	dense,
		const double	etol
	)

void UtilPackedVectorFromDense	(	const int	len,
		const double *	dense,
		const double	etol,
		CoinPackedVector &	v
	)

void UtilPrintPackedVector	(	const CoinPackedVector &	v,
		std::ostream *	os = &std::cout,
		DecompApp *	app = 0
	)

void UtilPrintPackedVector	(	const CoinPackedVector &	v,
		std::ostream *	os,
		const std::vector< std::string > &	colNames,
		const double *	value = NULL
	)

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Variable Documentation

UtilTimer globalTimer [static]

Definition at line 29 of file UtilMacrosDecomp.h.

Referenced by DecompAlgo::setObjBound(), and DecompAlgo::setObjBoundIP().

std::map<std::string, UtilTimer> globalTimerFuncMap [static]

Definition at line 36 of file UtilMacrosDecomp.h.

Referenced by UtilPrintFuncBegin(), and UtilPrintFuncEnd().