#include <BlisBranchObjectBilevel.h>

Inheritance diagram for BlisBranchObjectBilevel:

Collaboration diagram for BlisBranchObjectBilevel:

Public Member Functions
	BlisBranchObjectBilevel ()
	Default constructor. More...

	BlisBranchObjectBilevel (BcpsModel *model)
	Another useful constructor. More...

	BlisBranchObjectBilevel (const BlisBranchObjectBilevel &rhs)
	Copy constructor. More...

BlisBranchObjectBilevel &	operator= (const BlisBranchObjectBilevel &rhs)
	Assignment operator. More...

virtual BcpsBranchObject *	clone () const
	Clone. More...

virtual	~BlisBranchObjectBilevel ()
	Destructor. More...

std::deque< int > *	getBranchingSet () const
	Get a pointer to the branching set. More...

void	addToBranchingSet (int item)
	Get a pointer to the branching set. More...

virtual double	branch (bool normalBranch=false)
	Set the bounds for the variable according to the current arm of the branch and advances the object state to the next arm. More...

virtual void	print (bool normalBranch)
	Print something about branch - only if log level high. More...

virtual AlpsReturnStatus	encode (AlpsEncoded *encoded) const
	Pack to an encoded object. More...

virtual AlpsReturnStatus	decode (AlpsEncoded &encoded)
	Unpack a branching object from an encoded object. More...

Public Member Functions inherited from BcpsBranchObject
	BcpsBranchObject ()
	Default Constructor. More...

	BcpsBranchObject (BcpsModel *model)
	Useful constructor. More...

	BcpsBranchObject (BcpsModel *model, int objectIndex, int direction, double value)
	Useful constructor. More...

	BcpsBranchObject (BcpsModel *model, int objectIndex, int upScore, double downScore, int direction, double value)
	Useful constructor. More...

	BcpsBranchObject (const BcpsBranchObject &)
	Copy constructor. More...

virtual	~BcpsBranchObject ()
	Destructor. More...

BcpsBranchObject &	operator= (const BcpsBranchObject &rhs)
	Assignment operator. More...

int	getType ()
	Get type. More...

void	setType (int t)
	Set type. More...

virtual int	numBranches () const
	The number of branch arms created for this branch object. More...

virtual int	numBranchesLeft () const
	The number of branch arms left to be evaluated. More...

virtual bool	boundBranch () const
	Return true if branching should fix object bounds. More...

int	getObjectIndex () const
	Object objectIndex. More...

void	setObjectIndex (int ind)
	Set object objectIndex. More...

double	getUpScore () const
	Get integer score. More...

void	setUpScore (double score)
	Set integer score. More...

double	getDownScore () const
	Get double score. More...

void	setDownScore (double score)
	Get double score. More...

int	getDirection () const
	Returns a code indicating the active arm of the branching object. More...

void	setDirection (int direction)
	Set the direction of the branching object. More...

double	getValue () const
	Return object branching value. More...

BcpsModel *	model () const
	Return model. More...

Protected Member Functions
AlpsReturnStatus	encodeBlis (AlpsEncoded *encoded) const
	Pack Blis portion to an encoded object. More...

AlpsReturnStatus	decodeBlis (AlpsEncoded &encoded)
	Unpack Blis portion from an encoded object. More...

Protected Member Functions inherited from BcpsBranchObject
AlpsReturnStatus	encodeBcps (AlpsEncoded *encoded) const
	Pack Bcps portion to an encoded object. More...

AlpsReturnStatus	decodeBcps (AlpsEncoded &encoded)
	Unpack Bcps portion from an encoded object. More...

Protected Attributes
std::deque< int > *	branchingSet_
	The indices of variables in the branching set. More...

Protected Attributes inherited from BcpsBranchObject
int	type_
	Type of branching. More...

BcpsModel *	model_
	The model that owns this branch object. More...

int	objectIndex_
	Branch object index. More...

double	upScore_
	Quality/Goodness of this object. More...

double	downScore_
	The score of branching down. More...

int	direction_
	Information required to do branching. More...

double	value_
	Current branching value. More...

int	numBranchesLeft_
	Number of arms remaining to be evaluated. More...

Detailed Description

Definition at line 38 of file BlisBranchObjectBilevel.h.

Constructor & Destructor Documentation

BlisBranchObjectBilevel::BlisBranchObjectBilevel ( )

inline

Default constructor.

Definition at line 48 of file BlisBranchObjectBilevel.h.

BlisBranchObjectBilevel::BlisBranchObjectBilevel ( BcpsModel * model )

inline

Another useful constructor.

Definition at line 55 of file BlisBranchObjectBilevel.h.

BlisBranchObjectBilevel::BlisBranchObjectBilevel ( const BlisBranchObjectBilevel & rhs )

inline

Copy constructor.

Definition at line 62 of file BlisBranchObjectBilevel.h.

virtual BlisBranchObjectBilevel::~BlisBranchObjectBilevel ( )

inlinevirtual

Destructor.

Definition at line 75 of file BlisBranchObjectBilevel.h.

Member Function Documentation

BlisBranchObjectBilevel& BlisBranchObjectBilevel::operator= ( const BlisBranchObjectBilevel & rhs )

Assignment operator.

virtual BcpsBranchObject* BlisBranchObjectBilevel::clone ( ) const

inlinevirtual

Clone.

Implements BcpsBranchObject.

Definition at line 70 of file BlisBranchObjectBilevel.h.

std::deque<int>* BlisBranchObjectBilevel::getBranchingSet ( ) const

inline

Get a pointer to the branching set.

Definition at line 78 of file BlisBranchObjectBilevel.h.

void BlisBranchObjectBilevel::addToBranchingSet ( int item )

inline

Get a pointer to the branching set.

Definition at line 81 of file BlisBranchObjectBilevel.h.

virtual double BlisBranchObjectBilevel::branch ( bool normalBranch = false )

virtual

Set the bounds for the variable according to the current arm of the branch and advances the object state to the next arm.

Returns change in guessed objective on next branch.

Implements BcpsBranchObject.

virtual void BlisBranchObjectBilevel::print ( bool normalBranch )

virtual

Print something about branch - only if log level high.

Reimplemented from BcpsBranchObject.

AlpsReturnStatus BlisBranchObjectBilevel::encodeBlis ( AlpsEncoded * encoded ) const

inlineprotected

Pack Blis portion to an encoded object.

Definition at line 94 of file BlisBranchObjectBilevel.h.

AlpsReturnStatus BlisBranchObjectBilevel::decodeBlis ( AlpsEncoded & encoded )

inlineprotected

Unpack Blis portion from an encoded object.

Definition at line 101 of file BlisBranchObjectBilevel.h.

virtual AlpsReturnStatus BlisBranchObjectBilevel::encode ( AlpsEncoded * encoded ) const

inlinevirtual

Pack to an encoded object.

Reimplemented from BcpsBranchObject.

Definition at line 109 of file BlisBranchObjectBilevel.h.

virtual AlpsReturnStatus BlisBranchObjectBilevel::decode ( AlpsEncoded & encoded )

inlinevirtual

Unpack a branching object from an encoded object.

Reimplemented from BcpsBranchObject.

Definition at line 119 of file BlisBranchObjectBilevel.h.

Member Data Documentation

std::deque<int>* BlisBranchObjectBilevel::branchingSet_

protected

The indices of variables in the branching set.

Definition at line 43 of file BlisBranchObjectBilevel.h.

The documentation for this class was generated from the following file:

/home/coin/svn-release/Blis-0.94.3/Blis/src/BlisBranchObjectBilevel.h

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation