ClpQuadInterface Class Reference

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

#include <ClpQuadInterface.hpp>

Inheritance diagram for ClpQuadInterface:

Collaboration diagram for ClpQuadInterface:

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.

Detailed Description

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

Definition at line 18 of file ClpQuadInterface.hpp.

Constructor & Destructor Documentation

ClpQuadInterface() [1/2]

ClpQuadInterface::ClpQuadInterface

(

)

Default Constructor.

ClpQuadInterface() [2/2]

ClpQuadInterface::ClpQuadInterface

(

const ClpQuadInterface &

)

Copy constructor.

~ClpQuadInterface()

virtual ClpQuadInterface::~ClpQuadInterface ( )

virtual

Destructor.

Member Function Documentation

initialSolve()

virtual void ClpQuadInterface::initialSolve ( )

virtual

Solve initial LP relaxation.

resolve()

virtual void ClpQuadInterface::resolve ( )

virtual

Resolve an LP relaxation after problem modification.

clone()

virtual OsiSolverInterface * ClpQuadInterface::clone ( bool CopyData = true ) const

virtual

Clone.

operator=()

ClpQuadInterface & ClpQuadInterface::operator=

(

const ClpQuadInterface &

rhs

)

Assignment operator.

initialize()

void ClpQuadInterface::initialize

(

)

Setup fake objective.

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

getObjValue()

virtual double ClpQuadInterface::getObjValue ( ) const

virtual

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

Member Data Documentation

quadraticObjective_

ClpObjective* ClpQuadInterface::quadraticObjective_

private

True quadratic objective.

Definition at line 67 of file ClpQuadInterface.hpp.

---

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

• /builddir/build/BUILD/coin-or-Cbc-2.10.12-build/Cbc-releases-2.10.12/Cbc/examples/ClpQuadInterface.hpp