OsiBiLinearBranchingObject Class Reference

Branching object for BiLinear objects. More...

#include <CbcLinked.hpp>

Inheritance diagram for OsiBiLinearBranchingObject:

Public Member Functions
	OsiBiLinearBranchingObject ()
	OsiBiLinearBranchingObject (OsiSolverInterface *solver, const OsiBiLinear *originalObject, int way, double separator, int chosen)
	OsiBiLinearBranchingObject (const OsiBiLinearBranchingObject &)
OsiBiLinearBranchingObject &	operator= (const OsiBiLinearBranchingObject &rhs)
virtual OsiBranchingObject *	clone () const
	Clone. More...
virtual	~OsiBiLinearBranchingObject ()
virtual double	branch (OsiSolverInterface *solver)
	Does next branch and updates state. More...
virtual void	print (const OsiSolverInterface *solver=NULL)
	Print something about branch - only if log level high. More...
virtual bool	boundBranch () const
	Return true if branch should only bound variables. More...
virtual double	branch (OsiSolverInterface *solver)=0
virtual double	branch ()
virtual void	print (const OsiSolverInterface *=NULL) const
Public Member Functions inherited from OsiTwoWayBranchingObject
	OsiTwoWayBranchingObject ()
	OsiTwoWayBranchingObject (OsiSolverInterface *solver, const OsiObject *originalObject, int way, double value)
	OsiTwoWayBranchingObject (const OsiTwoWayBranchingObject &)
OsiTwoWayBranchingObject &	operator= (const OsiTwoWayBranchingObject &rhs)
virtual	~OsiTwoWayBranchingObject ()
int	firstBranch () const
int	way () const
virtual double	branch ()
Public Member Functions inherited from OsiBranchingObject
	OsiBranchingObject ()
	OsiBranchingObject (OsiSolverInterface *solver, double value)
	OsiBranchingObject (const OsiBranchingObject &)
OsiBranchingObject &	operator= (const OsiBranchingObject &rhs)
virtual	~OsiBranchingObject ()
int	numberBranches () const
int	numberBranchesLeft () const
void	incrementNumberBranchesLeft ()
void	setNumberBranchesLeft (int)
void	decrementNumberBranchesLeft ()
int	branchIndex () const
void	setBranchingIndex (int branchIndex)
double	value () const
const OsiObject *	originalObject () const
void	setOriginalObject (const OsiObject *object)
virtual void	checkIsCutoff (double)
int	columnNumber () const
virtual void	print (const OsiSolverInterface *=NULL) const

Protected Attributes
short	chosen_
	data 1 means branch on x, 2 branch on y More...
Protected Attributes inherited from OsiTwoWayBranchingObject
int	firstBranch_
Protected Attributes inherited from OsiBranchingObject
double	value_
const OsiObject *	originalObject_
int	numberBranches_
short	branchIndex_

Detailed Description

Branching object for BiLinear objects.

Definition at line 1031 of file CbcLinked.hpp.

Constructor & Destructor Documentation

OsiBiLinearBranchingObject() [1/3]

OsiBiLinearBranchingObject::OsiBiLinearBranchingObject

(

)

OsiBiLinearBranchingObject() [2/3]

OsiBiLinearBranchingObject::OsiBiLinearBranchingObject	(	OsiSolverInterface *	solver,
		const OsiBiLinear *	originalObject,
		int	way,
		double	separator,
		int	chosen
	)

OsiBiLinearBranchingObject() [3/3]

OsiBiLinearBranchingObject::OsiBiLinearBranchingObject

(

const OsiBiLinearBranchingObject &

)

~OsiBiLinearBranchingObject()

virtual OsiBiLinearBranchingObject::~OsiBiLinearBranchingObject ( )

virtual

Member Function Documentation

operator=()

OsiBiLinearBranchingObject& OsiBiLinearBranchingObject::operator=

(

const OsiBiLinearBranchingObject &

rhs

)

clone()

virtual OsiBranchingObject* OsiBiLinearBranchingObject::clone ( ) const

virtual

Clone.

Implements OsiBranchingObject.

branch() [1/3]

virtual double OsiBiLinearBranchingObject::branch ( OsiSolverInterface *  solver )

virtual

Does next branch and updates state.

Implements OsiTwoWayBranchingObject.

print() [1/2]

virtual void OsiBiLinearBranchingObject::print ( const OsiSolverInterface *  solver = NULL )

virtual

Print something about branch - only if log level high.

boundBranch()

virtual bool OsiBiLinearBranchingObject::boundBranch ( ) const

virtual

Return true if branch should only bound variables.

Reimplemented from OsiBranchingObject.

branch() [2/3]

virtual double OsiBranchingObject::branch

branch() [3/3]

virtual double OsiBranchingObject::branch

print() [2/2]

virtual void OsiBranchingObject::print

Member Data Documentation

chosen_

short OsiBiLinearBranchingObject::chosen_

protected

data 1 means branch on x, 2 branch on y

Definition at line 1069 of file CbcLinked.hpp.

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

• /builddir/build/BUILD/Cbc-2.10.3/src/CbcLinked.hpp