Bonmin::CurvBranchingSolver Class Reference

Implementation of BonChooseVariable for curvature-based braching. More...

#include <BonCurvBranchingSolver.hpp>

Inheritance diagram for Bonmin::CurvBranchingSolver:

Collaboration diagram for Bonmin::CurvBranchingSolver:

Public Member Functions
	CurvBranchingSolver (OsiTMINLPInterface *solver)
	Constructor from solver (so we can set up arrays etc).
	CurvBranchingSolver (const CurvBranchingSolver &)
	Copy constructor.
CurvBranchingSolver &	operator= (const CurvBranchingSolver &rhs)
	Assignment operator.
virtual	~CurvBranchingSolver ()
	Destructor.
virtual void	markHotStart (OsiTMINLPInterface *tminlp_interface)
	Called to initialize solver before a bunch of strong branching solves.
virtual TNLPSolver::ReturnStatus	solveFromHotStart (OsiTMINLPInterface *tminlp_interface)
	Called to solve the current TMINLP (with changed bound information).
virtual void	unmarkHotStart (OsiTMINLPInterface *tminlp_interface)
	Called after all strong branching solves in a node.
Public Member Functions inherited from Bonmin::StrongBranchingSolver
	StrongBranchingSolver (OsiTMINLPInterface *solver)
	Constructor from solver.
StrongBranchingSolver &	operator= (const StrongBranchingSolver &rhs)
	Assignment operator.
	StrongBranchingSolver (const StrongBranchingSolver &rhs)
	Copy constructor.
virtual	~StrongBranchingSolver ()
	Destructor.
Public Member Functions inherited from Ipopt::ReferencedObject
	ReferencedObject ()
virtual	~ReferencedObject ()
Index	ReferenceCount () const
void	AddRef (const Referencer *referencer) const
void	ReleaseRef (const Referencer *referencer) const

Additional Inherited Members
Protected Member Functions inherited from Bonmin::StrongBranchingSolver
Ipopt::SmartPtr< Ipopt::Journalist > &	Jnlst ()
Ipopt::SmartPtr< Ipopt::OptionsList > &	Options ()
Ipopt::SmartPtr< RegisteredOptions > &	RegOptions ()

Detailed Description

Implementation of BonChooseVariable for curvature-based braching.

Definition at line 18 of file BonCurvBranchingSolver.hpp.

Constructor & Destructor Documentation

CurvBranchingSolver() [1/2]

Bonmin::CurvBranchingSolver::CurvBranchingSolver

(

OsiTMINLPInterface *

solver

)

Constructor from solver (so we can set up arrays etc).

CurvBranchingSolver() [2/2]

Bonmin::CurvBranchingSolver::CurvBranchingSolver

(

const CurvBranchingSolver &

)

Copy constructor.

~CurvBranchingSolver()

virtual Bonmin::CurvBranchingSolver::~CurvBranchingSolver ( )

virtual

Destructor.

Member Function Documentation

operator=()

CurvBranchingSolver & Bonmin::CurvBranchingSolver::operator=

(

const CurvBranchingSolver &

rhs

)

Assignment operator.

markHotStart()

virtual void Bonmin::CurvBranchingSolver::markHotStart ( OsiTMINLPInterface * tminlp_interface )

virtual

Called to initialize solver before a bunch of strong branching solves.

Implements Bonmin::StrongBranchingSolver.

solveFromHotStart()

virtual TNLPSolver::ReturnStatus Bonmin::CurvBranchingSolver::solveFromHotStart ( OsiTMINLPInterface * tminlp_interface )

virtual

Called to solve the current TMINLP (with changed bound information).

Implements Bonmin::StrongBranchingSolver.

unmarkHotStart()

virtual void Bonmin::CurvBranchingSolver::unmarkHotStart ( OsiTMINLPInterface * tminlp_interface )

virtual

Called after all strong branching solves in a node.

Implements Bonmin::StrongBranchingSolver.

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

• /builddir/build/BUILD/coin-or-Bonmin-1.8.9-build/Bonmin-releases-1.8.9/Bonmin/src/Algorithms/Branching/BonCurvBranchingSolver.hpp