CbcCompareUser Class Reference

#include <CbcCompareUser.hpp>

Inheritance diagram for CbcCompareUser:

Collaboration diagram for CbcCompareUser:

Public Member Functions
	CbcCompareUser ()
	CbcCompareUser (double weight)
	CbcCompareUser (const CbcCompareUser &rhs)
CbcCompareUser &	operator= (const CbcCompareUser &rhs)
virtual CbcCompareBase *	clone () const
	Clone. More...
	~CbcCompareUser ()
virtual bool	test (CbcNode *x, CbcNode *y)
	This is test function. More...
virtual bool	alternateTest (CbcNode *x, CbcNode *y)
	This is alternate test function. More...
virtual bool	newSolution (CbcModel *model, double objectiveAtContinuous, int numberInfeasibilitiesAtContinuous)
	Reconsider behaviour after discovering a new solution. More...
virtual bool	fullScan () const
	Returns true if wants code to do scan with alternate criterion. More...
virtual bool	every1000Nodes (CbcModel *model, int numberNodes)
double	getWeight () const
void	setWeight (double weight)
Public Member Functions inherited from CbcCompareBase
	CbcCompareBase ()
virtual bool	newSolution (CbcModel *)
	Reconsider behaviour after discovering a new solution. More...
virtual	~CbcCompareBase ()
virtual void	generateCpp (FILE *)
	Create C++ lines to get to current state. More...
	CbcCompareBase (const CbcCompareBase &rhs)
CbcCompareBase &	operator= (const CbcCompareBase &rhs)
bool	operator() (CbcNode *x, CbcNode *y)
bool	equalityTest (CbcNode *x, CbcNode *y) const
	Further test if everything else equal. More...
void	sayThreaded ()
	Say threaded. More...

Protected Attributes
double	weight_
double	saveWeight_
int	numberSolutions_
int	count_
int	treeSize_
Protected Attributes inherited from CbcCompareBase
CbcCompareBase *	test_
bool	threaded_

Detailed Description

Definition at line 17 of file CbcCompareUser.hpp.

Constructor & Destructor Documentation

CbcCompareUser() [1/3]

CbcCompareUser::CbcCompareUser

(

)

CbcCompareUser() [2/3]

CbcCompareUser::CbcCompareUser

(

double

weight

)

CbcCompareUser() [3/3]

CbcCompareUser::CbcCompareUser

(

const CbcCompareUser &

rhs

)

~CbcCompareUser()

CbcCompareUser::~CbcCompareUser

(

)

Member Function Documentation

operator=()

CbcCompareUser& CbcCompareUser::operator=

(

const CbcCompareUser &

rhs

)

clone()

virtual CbcCompareBase* CbcCompareUser::clone ( ) const

virtual

Clone.

Reimplemented from CbcCompareBase.

test()

virtual bool CbcCompareUser::test ( CbcNode *  , CbcNode *    )

virtual

This is test function.

Reimplemented from CbcCompareBase.

alternateTest()

virtual bool CbcCompareUser::alternateTest ( CbcNode *  x, CbcNode *  y  )

virtual

This is alternate test function.

Reimplemented from CbcCompareBase.

newSolution()

virtual bool CbcCompareUser::newSolution ( CbcModel *  , double  , int    )

virtual

Reconsider behaviour after discovering a new solution.

This allows any method to change its behaviour. It is called after each solution.

The method should return true if changes are made which will alter the evaluation criteria applied to a node. (So that in cases where the search tree is sorted, it can be properly rebuilt.)

Reimplemented from CbcCompareBase.

fullScan()

virtual bool CbcCompareUser::fullScan ( ) const

virtual

Returns true if wants code to do scan with alternate criterion.

Reimplemented from CbcCompareBase.

every1000Nodes()

virtual bool CbcCompareUser::every1000Nodes ( CbcModel *  model, int  numberNodes  )

virtual

Reimplemented from CbcCompareBase.

getWeight()

double CbcCompareUser::getWeight ( ) const

inline

Definition at line 53 of file CbcCompareUser.hpp.

setWeight()

void CbcCompareUser::setWeight ( double  weight )

inline

Definition at line 57 of file CbcCompareUser.hpp.

Member Data Documentation

weight_

double CbcCompareUser::weight_

protected

Definition at line 64 of file CbcCompareUser.hpp.

saveWeight_

double CbcCompareUser::saveWeight_

protected

Definition at line 66 of file CbcCompareUser.hpp.

numberSolutions_

int CbcCompareUser::numberSolutions_

protected

Definition at line 68 of file CbcCompareUser.hpp.

count_

int CbcCompareUser::count_

mutableprotected

Definition at line 70 of file CbcCompareUser.hpp.

treeSize_

int CbcCompareUser::treeSize_

protected

Definition at line 72 of file CbcCompareUser.hpp.

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

• /home/ted/Projects/Cbc/Cbc/examples/CbcCompareUser.hpp