CbcCompareDefault Class Reference

#include <CbcCompareDefault.hpp>

Inheritance diagram for CbcCompareDefault:

[legend]Collaboration diagram for CbcCompareDefault:

[legend]List of all members.

Public Member Functions
	CbcCompareDefault ()
	Default Constructor.
	CbcCompareDefault (double weight)
	Constructor with weight.
	CbcCompareDefault (const CbcCompareDefault &rhs)
	Copy constructor.
CbcCompareDefault &	operator= (const CbcCompareDefault &rhs)
	Assignment operator.
virtual CbcCompareBase *	clone () const
	Clone.
virtual void	generateCpp (FILE *fp)
	Create C++ lines to get to current state.
	~CbcCompareDefault ()
virtual bool	test (CbcNode *x, CbcNode *y)
	This is test function.
virtual bool	newSolution (CbcModel *model, double objectiveAtContinuous, int numberInfeasibilitiesAtContinuous)
	This allows method to change behavior as it is called after each solution.
virtual bool	every1000Nodes (CbcModel *model, int numberNodes)
	This allows method to change behavior Return true if want tree re-sorted.
double	getWeight () const
void	setWeight (double weight)
double	getCutoff () const
	Cutoff.
void	setCutoff (double cutoff)
double	getBestPossible () const
	Best possible solution.
void	setBestPossible (double bestPossible)
void	setBreadthDepth (int value)
	Depth above which want to explore first.
void	startDive (CbcModel *model)
	Start dive.
void	cleanDive ()
	Clean up diving (i.e. switch off or prepare).
Protected Attributes
double	weight_
	Weight for each infeasibility.
double	saveWeight_
	Weight for each infeasibility - computed from solution.
double	cutoff_
	Cutoff.
double	bestPossible_
	Best possible solution.
int	numberSolutions_
	Number of solutions.
int	treeSize_
	Tree size (at last check).
int	breadthDepth_
	Depth above which want to explore first.
int	startNodeNumber_
	Chosen node from estimated (-1 is off).
int	afterNodeNumber_
	Node number when dive started.
bool	setupForDiving_
	Indicates doing setup for diving.

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Detailed Description

Definition at line 25 of file CbcCompareDefault.hpp.

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Constructor & Destructor Documentation

CbcCompareDefault::CbcCompareDefault

(

)

Default Constructor.

CbcCompareDefault::CbcCompareDefault

(

double

weight

)

Constructor with weight.

CbcCompareDefault::CbcCompareDefault

(

const CbcCompareDefault &

rhs

)

Copy constructor.

CbcCompareDefault::~CbcCompareDefault

(

)

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Member Function Documentation

CbcCompareDefault& CbcCompareDefault::operator=

(

const CbcCompareDefault &

rhs

)

Assignment operator.

virtual CbcCompareBase* CbcCompareDefault::clone

(

)

const [virtual]

Clone.

Reimplemented from CbcCompareBase.

virtual void CbcCompareDefault::generateCpp

(

FILE *

fp

)

[virtual]

Create C++ lines to get to current state.

Reimplemented from CbcCompareBase.

virtual bool CbcCompareDefault::test	(	CbcNode *	x,
		CbcNode *	y
	)			[virtual]

This is test function.

Reimplemented from CbcCompareBase.

virtual bool CbcCompareDefault::newSolution	(	CbcModel *	model,
		double	objectiveAtContinuous,
		int	numberInfeasibilitiesAtContinuous
	)			[virtual]

This allows method to change behavior as it is called after each solution.

Reimplemented from CbcCompareBase.

virtual bool CbcCompareDefault::every1000Nodes	(	CbcModel *	model,
		int	numberNodes
	)			[virtual]

This allows method to change behavior Return true if want tree re-sorted.

Reimplemented from CbcCompareBase.

double CbcCompareDefault::getWeight

(

)

const [inline]

Definition at line 62 of file CbcCompareDefault.hpp.

void CbcCompareDefault::setWeight

(

double

weight

)

[inline]

Definition at line 65 of file CbcCompareDefault.hpp.

double CbcCompareDefault::getCutoff

(

)

const [inline]

Cutoff.

Definition at line 69 of file CbcCompareDefault.hpp.

void CbcCompareDefault::setCutoff

(

double

cutoff

)

[inline]

Definition at line 72 of file CbcCompareDefault.hpp.

double CbcCompareDefault::getBestPossible

(

)

const [inline]

Best possible solution.

Definition at line 76 of file CbcCompareDefault.hpp.

void CbcCompareDefault::setBestPossible

(

double

bestPossible

)

[inline]

Definition at line 79 of file CbcCompareDefault.hpp.

void CbcCompareDefault::setBreadthDepth

(

int

value

)

[inline]

Depth above which want to explore first.

Definition at line 83 of file CbcCompareDefault.hpp.

void CbcCompareDefault::startDive

(

CbcModel *

model

)

Start dive.

void CbcCompareDefault::cleanDive

(

)

Clean up diving (i.e. switch off or prepare).

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Member Data Documentation

double CbcCompareDefault::weight_ [protected]

Weight for each infeasibility.

Definition at line 92 of file CbcCompareDefault.hpp.

double CbcCompareDefault::saveWeight_ [protected]

Weight for each infeasibility - computed from solution.

Definition at line 94 of file CbcCompareDefault.hpp.

double CbcCompareDefault::cutoff_ [protected]

Cutoff.

Definition at line 96 of file CbcCompareDefault.hpp.

double CbcCompareDefault::bestPossible_ [protected]

Best possible solution.

Definition at line 98 of file CbcCompareDefault.hpp.

int CbcCompareDefault::numberSolutions_ [protected]

Number of solutions.

Definition at line 100 of file CbcCompareDefault.hpp.

int CbcCompareDefault::treeSize_ [protected]

Tree size (at last check).

Definition at line 102 of file CbcCompareDefault.hpp.

int CbcCompareDefault::breadthDepth_ [protected]

Depth above which want to explore first.

Definition at line 104 of file CbcCompareDefault.hpp.

int CbcCompareDefault::startNodeNumber_ [protected]

Chosen node from estimated (-1 is off).

Definition at line 106 of file CbcCompareDefault.hpp.

int CbcCompareDefault::afterNodeNumber_ [protected]

Node number when dive started.

Definition at line 108 of file CbcCompareDefault.hpp.

bool CbcCompareDefault::setupForDiving_ [protected]

Indicates doing setup for diving.

Definition at line 110 of file CbcCompareDefault.hpp.

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

• /home/coin/SVN-release/Cbc-2.6.4/Cbc/src/CbcCompareDefault.hpp

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