#include <BlisVariable.h>

Inheritance diagram for BlisVariable:

Collaboration diagram for BlisVariable:

Public Member Functions
	BlisVariable ()

	BlisVariable (double obj, int s, const int ind, const double val)

	BlisVariable (double lbh, double ubh, double lbs, double ubs)

	BlisVariable (double lbh, double ubh, double lbs, double ubs, double obj, int s, const int ind, const double val)

virtual	~BlisVariable ()

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

virtual AlpsKnowledge *	decode (AlpsEncoded &encoded) const
	Decode a variable from an encoded object. More...

	BlisVariable ()

	BlisVariable (double obj, int s, const int ind, const double val)

	BlisVariable (double lbh, double ubh, double lbs, double ubs)

	BlisVariable (double lbh, double ubh, double lbs, double ubs, double obj, int s, const int ind, const double val)

virtual	~BlisVariable ()

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

virtual AlpsKnowledge *	decode (AlpsEncoded &encoded) const
	Decode a variable from an encoded object. More...


int	getSize () const
	Return data. More...

int *	getIndices () const
	Return data. More...

double *	getValues ()
	Return data. More...


void	setData (int s, const int ind, const double val)
	Set data. More...


double	getObjCoef ()
	Return data. More...

int	getSize () const
	Return data. More...

int *	getIndices () const
	Return data. More...

double *	getValues ()
	Return data. More...


void	setData (int s, const int ind, const double val)
	Set data. More...

void	setObjCoef (double coef)
	Set data. More...

Public Member Functions inherited from BcpsVariable
	BcpsVariable ()
	Default constructor. More...

	BcpsVariable (double lbh, double ubh, double lbs, double ubs)
	Useful constructor. More...

virtual	~BcpsVariable ()
	Destructor. More...

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

virtual BcpsObject_t	getObjType () const

Public Member Functions inherited from BcpsObject
	BcpsObject ()

	BcpsObject (double lbh, double ubh, double lbs, double ubs)

virtual	~BcpsObject ()

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

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

virtual BcpsObject *	clone () const
	Clone an enity. More...

virtual double	infeasibility (BcpsModel *m, int &preferredWay) const
	Infeasibility of the object This is some measure of the infeasibility of the object. More...

virtual void	feasibleRegion (BcpsModel *m)
	Look at the current solution and set bounds to match the solution. More...

virtual BcpsBranchObject *	createBranchObject (BcpsModel *m, int way) const
	Create a branching object and indicate which way to branch first. More...

virtual BcpsBranchObject *	preferredNewFeasible (BcpsModel *m) const
	Given a valid solution (with reduced costs, etc.), return a branching object which would give a new feasible point in a good direction. More...

virtual BcpsBranchObject *	notPreferredNewFeasible (BcpsModel *m) const
	Given a valid solution (with reduced costs, etc.), return a branching object which would give a new feasible point in a bad direction. More...

virtual void	resetBounds (BcpsModel *m)
	Reset variable bounds to their original values. More...

virtual bool	boundBranch (BcpsModel *m) const
	Return true if branches created by object will modify variable bounds. More...

virtual void	floorCeiling (double &floorValue, double &ceilingValue, double value, double tolerance) const
	Returns floor and ceiling i.e. More...

virtual double	upEstimate () const
	Return "up" estimate. More...

virtual double	downEstimate () const
	Return "down" estimate. More...

virtual void	printDesc ()

int	getObjectIndex () const
	Return the value of the appropriate field. More...

BcpsObjRep_t	getRepType () const
	Return the value of the appropriate field. More...

BcpsIntegral_t	getIntType () const
	Return the value of the appropriate field. More...

BcpsValidRegion	getValidRegion () const
	Return the value of the appropriate field. More...

int	getStatus () const
	Return the value of the appropriate field. More...

double	getLbHard () const
	Return the value of the appropriate field. More...

double	getUbHard () const
	Return the value of the appropriate field. More...

double	getLbSoft () const
	Return the value of the appropriate field. More...

double	getUbSoft () const
	Return the value of the appropriate field. More...

int	getNumInactive () const
	Return the value of the appropriate field. More...

double	getEffectiveness () const
	Return the value of the appropriate field. More...

void	setObjectIndex (int ind)
	Set the appropriate property. More...

void	setRepType (BcpsObjRep_t rt)
	Set the appropriate property. More...

void	setIntType (BcpsIntegral_t it)
	Set the appropriate property. More...

void	setValidRegion (BcpsValidRegion val)
	Set the appropriate property. More...

void	setStatus (int st)
	Set the appropriate property. More...

void	setLbHard (double lb)
	Set the appropriate property. More...

void	setUbHard (double ub)
	Set the appropriate property. More...

void	setLbSoft (double lb)
	Set the appropriate property. More...

void	setUbSoft (double ub)
	Set the appropriate property. More...

void	setNumInactive (int num)
	Set the appropriate property. More...

void	setEffectiveness (double eff)
	Set the appropriate property. More...

virtual void	hashing (BcpsModel *model=NULL)
	Hashing. More...

double	hashValue () const
	Hashing. More...

Public Member Functions inherited from AlpsKnowledge
	AlpsKnowledge ()

virtual	~AlpsKnowledge ()

KnowledgeType	getType ()

void	setType (KnowledgeType t)

virtual AlpsEncoded *	encode () const
	This method should encode the content of the object and return a pointer to the encoded form. More...

AlpsEncoded *	getEncoded () const
	Get/set encoded. More...

void	setEncoded (AlpsEncoded *e)

Protected Member Functions
AlpsReturnStatus	encodeBlis (AlpsEncoded *encoded)
	Pack Blis part into an encoded object. More...

AlpsReturnStatus	decodeBlis (AlpsEncoded &encoded)
	Unpack Blis part from a encode object. More...

AlpsReturnStatus	encodeBlis (AlpsEncoded *encoded)
	Pack Blis part into an encoded object. More...

AlpsReturnStatus	decodeBlis (AlpsEncoded &encoded)
	Unpack Blis part from a encode object. More...

Protected Member Functions inherited from BcpsObject
AlpsReturnStatus	encodeBcpsObject (AlpsEncoded *encoded) const
	Pack Bcps part to a encode object. More...

AlpsReturnStatus	decodeBcpsObject (AlpsEncoded &encoded)
	Unpack Bcps part from a encode object. More...

Private Attributes
double	objCoef_

int	size_

int *	indices_

double *	values_

Additional Inherited Members
Protected Attributes inherited from BcpsObject
int	objectIndex_
	Global index of this object. More...

BcpsObjRep_t	repType_
	Core, indexed, or algorithmic. More...

BcpsIntegral_t	intType_
	The integrality type of the object, i.e., what values it can take up between the specified bounds. More...

BcpsValidRegion	validRegion_
	Valid in the whole tree or only the subtree rooted at the node that generate this object. More...

int	status_
	The status of the object. More...

double	lbHard_
	The lower bound of the object when it was first created. More...

double	ubHard_
	The upper bound of the object when it was first created. More...

double	lbSoft_
	The current lower bound of the object. More...

double	ubSoft_
	The current upper bound of the object. More...

double	hashValue_
	The hash value of this object. More...

int	numInactive_
	Number of inactive when in formulation. More...

double	effectiveness_
	Effectiveness: nonnegative value. More...

Protected Attributes inherited from AlpsKnowledge
KnowledgeType	type_

Detailed Description

Definition at line 31 of file BlisVariable.h.

Constructor & Destructor Documentation

BlisVariable::BlisVariable ( )

inline

Definition at line 42 of file BlisVariable.h.

BlisVariable::BlisVariable	(	double	obj,
		int	s,
		const int *	ind,
		const double *	val
	)

inline

Definition at line 44 of file BlisVariable.h.

BlisVariable::BlisVariable	(	double	lbh,
		double	ubh,
		double	lbs,
		double	ubs
	)

inline

Definition at line 54 of file BlisVariable.h.

BlisVariable::BlisVariable	(	double	lbh,
		double	ubh,
		double	lbs,
		double	ubs,
		double	obj,
		int	s,
		const int *	ind,
		const double *	val
	)

inline

Definition at line 61 of file BlisVariable.h.

virtual BlisVariable::~BlisVariable ( )

inlinevirtual

Definition at line 74 of file BlisVariable.h.

BlisVariable::BlisVariable ( )

inline

Definition at line 42 of file BlisVariable.h.

BlisVariable::BlisVariable	(	double	obj,
		int	s,
		const int *	ind,
		const double *	val
	)

inline

Definition at line 44 of file BlisVariable.h.

BlisVariable::BlisVariable	(	double	lbh,
		double	ubh,
		double	lbs,
		double	ubs
	)

inline

Definition at line 54 of file BlisVariable.h.

BlisVariable::BlisVariable	(	double	lbh,
		double	ubh,
		double	lbs,
		double	ubs,
		double	obj,
		int	s,
		const int *	ind,
		const double *	val
	)

inline

Definition at line 61 of file BlisVariable.h.

virtual BlisVariable::~BlisVariable ( )

inlinevirtual

Definition at line 74 of file BlisVariable.h.

Member Function Documentation

int BlisVariable::getSize ( ) const

inline

Return data.

Definition at line 83 of file BlisVariable.h.

int* BlisVariable::getIndices ( ) const

inline

Return data.

Definition at line 84 of file BlisVariable.h.

double* BlisVariable::getValues ( )

inline

Return data.

Definition at line 85 of file BlisVariable.h.

void BlisVariable::setData	(	int	s,
		const int *	ind,
		const double *	val
	)

inline

Set data.

Definition at line 90 of file BlisVariable.h.

AlpsReturnStatus BlisVariable::encodeBlis ( AlpsEncoded * encoded )

inlineprotected

Pack Blis part into an encoded object.

Definition at line 106 of file BlisVariable.h.

AlpsReturnStatus BlisVariable::decodeBlis ( AlpsEncoded & encoded )

inlineprotected

Unpack Blis part from a encode object.

Definition at line 117 of file BlisVariable.h.

virtual AlpsReturnStatus BlisVariable::encode ( AlpsEncoded * encoded )

inlinevirtual

Pack to a encode object.

Reimplemented from BcpsObject.

Reimplemented in VrpVariable.

Definition at line 130 of file BlisVariable.h.

virtual AlpsKnowledge* BlisVariable::decode ( AlpsEncoded & encoded ) const

inlinevirtual

Decode a variable from an encoded object.

Reimplemented from BcpsObject.

Reimplemented in VrpVariable.

Definition at line 140 of file BlisVariable.h.

double BlisVariable::getObjCoef ( )

inline

Return data.

Definition at line 81 of file BlisVariable.h.

int BlisVariable::getSize ( ) const

inline

Return data.

Definition at line 82 of file BlisVariable.h.

int* BlisVariable::getIndices ( ) const

inline

Return data.

Definition at line 83 of file BlisVariable.h.

double* BlisVariable::getValues ( )

inline

Return data.

Definition at line 84 of file BlisVariable.h.

void BlisVariable::setData	(	int	s,
		const int *	ind,
		const double *	val
	)

inline

Set data.

Definition at line 89 of file BlisVariable.h.

void BlisVariable::setObjCoef ( double coef )

inline

Set data.

Definition at line 100 of file BlisVariable.h.

AlpsReturnStatus BlisVariable::encodeBlis ( AlpsEncoded * encoded )

inlineprotected

Pack Blis part into an encoded object.

Definition at line 106 of file BlisVariable.h.

AlpsReturnStatus BlisVariable::decodeBlis ( AlpsEncoded & encoded )

inlineprotected

Unpack Blis part from a encode object.

Definition at line 119 of file BlisVariable.h.

virtual AlpsReturnStatus BlisVariable::encode ( AlpsEncoded * encoded )

inlinevirtual

Pack to a encode object.

Reimplemented from BcpsObject.

Reimplemented in VrpVariable.

Definition at line 135 of file BlisVariable.h.

virtual AlpsKnowledge* BlisVariable::decode ( AlpsEncoded & encoded ) const

inlinevirtual

Decode a variable from an encoded object.

Reimplemented from BcpsObject.

Reimplemented in VrpVariable.

Definition at line 145 of file BlisVariable.h.

Member Data Documentation

double BlisVariable::objCoef_

private

Definition at line 35 of file BlisVariable.h.

int BlisVariable::size_

private

Definition at line 36 of file BlisVariable.h.

int * BlisVariable::indices_

private

Definition at line 37 of file BlisVariable.h.

double * BlisVariable::values_

private

Definition at line 38 of file BlisVariable.h.

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

/home/coin/svn-release/Blis-0.94.3/Bcps/examples/Blis/BlisVariable.h
/home/coin/svn-release/Blis-0.94.3/Blis/src/BlisVariable.h

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation