ClpQuadInterface Class Reference

This is to allow the user to replace initialSolve and resolve. More...

#include <ClpQuadInterface.hpp>

Inheritance diagram for ClpQuadInterface:

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Collaboration diagram for ClpQuadInterface:

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List of all members.

Public Member Functions
Solve methods
virtual void	initialSolve ()
	Solve initial LP relaxation.
virtual void	resolve ()
	Resolve an LP relaxation after problem modification.
Constructors and destructors
	ClpQuadInterface ()
	Default Constructor.
virtual OsiSolverInterface *	clone (bool CopyData=true) const
	Clone.
	ClpQuadInterface (const ClpQuadInterface &)
	Copy constructor.
ClpQuadInterface &	operator= (const ClpQuadInterface &rhs)
	Assignment operator.
virtual	~ClpQuadInterface ()
	Destructor.
Sets and Getss
void	initialize ()
	Setup fake objective.
virtual double	getObjValue () const
	Get objective function value (can't use default).
Private Attributes
Private member data
ClpObjective *	quadraticObjective_
	True quadratic objective.

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Detailed Description

This is to allow the user to replace initialSolve and resolve.

Definition at line 16 of file ClpQuadInterface.hpp.

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Constructor & Destructor Documentation

ClpQuadInterface::ClpQuadInterface

(

)

Default Constructor.

ClpQuadInterface::ClpQuadInterface

(

const ClpQuadInterface &

)

Copy constructor.

virtual ClpQuadInterface::~ClpQuadInterface

(

)

[virtual]

Destructor.

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Member Function Documentation

virtual void ClpQuadInterface::initialSolve

(

)

[virtual]

Solve initial LP relaxation.

Reimplemented from OsiClpSolverInterface.

virtual void ClpQuadInterface::resolve

(

)

[virtual]

Resolve an LP relaxation after problem modification.

Reimplemented from OsiClpSolverInterface.

virtual OsiSolverInterface* ClpQuadInterface::clone

(

bool

CopyData = true

)

const [virtual]

Clone.

Reimplemented from OsiClpSolverInterface.

ClpQuadInterface& ClpQuadInterface::operator=

(

const ClpQuadInterface &

rhs

)

Assignment operator.

Reimplemented from OsiClpSolverInterface.

void ClpQuadInterface::initialize

(

)

Setup fake objective.

It could also read an ampl .nl file or somehow get nonlinear info

virtual double ClpQuadInterface::getObjValue

(

)

const [virtual]

Get objective function value (can't use default).

Reimplemented from OsiClpSolverInterface.

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Member Data Documentation

ClpObjective* ClpQuadInterface::quadraticObjective_ [private]

True quadratic objective.

Definition at line 68 of file ClpQuadInterface.hpp.

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

• /home/coin/svn-release/OptimizationSuite-1.1.0/Cbc/examples/ClpQuadInterface.hpp