BlisBranchStrategyRel Class Reference

Blis branching strategy default class This class implements a simple default algorithm, betterBranchObject(), for choosing a branching variable. More...

#include <BlisBranchStrategyRel.h>

Inheritance diagram for BlisBranchStrategyRel:

[legend]Collaboration diagram for BlisBranchStrategyRel:

[legend]List of all members.


Public Member Functions
	BlisBranchStrategyRel ()
	Default Constructor.
	BlisBranchStrategyRel (BlisModel *model, int rel)
	Useful Constructor.
virtual	~BlisBranchStrategyRel ()
	Destructor.
	BlisBranchStrategyRel (const BlisBranchStrategyRel &)
	Copy constructor.
void	setRelibility (int rel)
	Set relibility.
virtual BcpsBranchStrategy *	clone () const
	Clone a brancing strategy.
virtual int	betterBranchObject (BcpsBranchObject thisOne, BcpsBranchObject bestSoFar)
	Compare branching object thisOne to bestSoFar.
int	createCandBranchObjects (int numPassesLeft)
	Create a set of candidate branching objects.
	BlisBranchStrategyRel ()
	Default Constructor.
	BlisBranchStrategyRel (BlisModel *model, int rel)
	Useful Constructor.
virtual	~BlisBranchStrategyRel ()
	Destructor.
	BlisBranchStrategyRel (const BlisBranchStrategyRel &)
	Copy constructor.
void	setRelibility (int rel)
	Set relibility.
virtual BcpsBranchStrategy *	clone () const
	Clone a brancing strategy.
virtual int	betterBranchObject (BcpsBranchObject thisOne, BcpsBranchObject bestSoFar)
	Compare branching object thisOne to bestSoFar.
int	createCandBranchObjects (int numPassesLeft)
	Create a set of candidate branching objects.
Private Member Functions
BlisBranchStrategyRel &	operator= (const BlisBranchStrategyRel &rhs)
	Illegal Assignment operator.
BlisBranchStrategyRel &	operator= (const BlisBranchStrategyRel &rhs)
	Illegal Assignment operator.
Private Attributes
int	relibility_

Detailed Description

Blis branching strategy default class This class implements a simple default algorithm, betterBranchObject(), for choosing a branching variable.

This class implements reliability branching.

Definition at line 42 of file BlisBranchStrategyRel.h.

Constructor & Destructor Documentation

BlisBranchStrategyRel::BlisBranchStrategyRel ( ) [inline]

Default Constructor.

Definition at line 53 of file BlisBranchStrategyRel.h.

Referenced by clone().

BlisBranchStrategyRel::BlisBranchStrategyRel	(	BlisModel *	model,
		int	rel
	)			`[inline]`

Useful Constructor.

Definition at line 56 of file BlisBranchStrategyRel.h.

virtual BlisBranchStrategyRel::~BlisBranchStrategyRel ( ) [inline, virtual]

Destructor.

Definition at line 63 of file BlisBranchStrategyRel.h.

BlisBranchStrategyRel::BlisBranchStrategyRel ( const BlisBranchStrategyRel & )

Copy constructor.

BlisBranchStrategyRel::BlisBranchStrategyRel ( ) [inline]

Default Constructor.

Definition at line 51 of file BlisBranchStrategyRel.h.

BlisBranchStrategyRel::BlisBranchStrategyRel	(	BlisModel *	model,
		int	rel
	)			`[inline]`

Useful Constructor.

Definition at line 54 of file BlisBranchStrategyRel.h.

virtual BlisBranchStrategyRel::~BlisBranchStrategyRel ( ) [inline, virtual]

Destructor.

Definition at line 61 of file BlisBranchStrategyRel.h.

BlisBranchStrategyRel::BlisBranchStrategyRel ( const BlisBranchStrategyRel & )

Copy constructor.

Member Function Documentation

BlisBranchStrategyRel& BlisBranchStrategyRel::operator= ( const BlisBranchStrategyRel & rhs ) [private]

Illegal Assignment operator.

void BlisBranchStrategyRel::setRelibility ( int rel ) [inline]

Set relibility.

Definition at line 69 of file BlisBranchStrategyRel.h.

References relibility_.

virtual BcpsBranchStrategy* BlisBranchStrategyRel::clone ( ) const [inline, virtual]

Clone a brancing strategy.

Implements BcpsBranchStrategy.

Definition at line 72 of file BlisBranchStrategyRel.h.

References BlisBranchStrategyRel().

virtual int BlisBranchStrategyRel::betterBranchObject	(	BcpsBranchObject *	thisOne,
		BcpsBranchObject *	bestSoFar
	)			`[virtual]`

Compare branching object thisOne to bestSoFar.

If thisOne is better than bestObject, return branching direction(1 or -1), otherwise return 0. If bestSorFar is NULL, then always return branching direction(1 or -1).

Implements BcpsBranchStrategy.

int BlisBranchStrategyRel::createCandBranchObjects ( int numPassesLeft ) [virtual]

Create a set of candidate branching objects.

Reimplemented from BcpsBranchStrategy.

BlisBranchStrategyRel& BlisBranchStrategyRel::operator= ( const BlisBranchStrategyRel & rhs ) [private]

Illegal Assignment operator.

void BlisBranchStrategyRel::setRelibility ( int rel ) [inline]

Set relibility.

Definition at line 67 of file BlisBranchStrategyRel.h.

References relibility_.

virtual BcpsBranchStrategy* BlisBranchStrategyRel::clone ( ) const [inline, virtual]

Clone a brancing strategy.

Implements BcpsBranchStrategy.

Definition at line 70 of file BlisBranchStrategyRel.h.

References BlisBranchStrategyRel().

virtual int BlisBranchStrategyRel::betterBranchObject	(	BcpsBranchObject *	thisOne,
		BcpsBranchObject *	bestSoFar
	)			`[virtual]`

Compare branching object thisOne to bestSoFar.

If thisOne is better than bestObject, return branching direction(1 or -1), otherwise return 0. If bestSorFar is NULL, then always return branching direction(1 or -1).

Implements BcpsBranchStrategy.

int BlisBranchStrategyRel::createCandBranchObjects ( int numPassesLeft ) [virtual]

Create a set of candidate branching objects.

Reimplemented from BcpsBranchStrategy.