6#ifndef BonStrongBranchingSolver_H
7#define BonStrongBranchingSolver_H
This is class provides an Osi interface for a Mixed Integer Linear Program expressed as a TMINLP (so ...
This class is the base class for a solver that can be used in BonOsiSolverInterface to perform the st...
Ipopt::SmartPtr< Ipopt::OptionsList > & Options()
virtual void unmarkHotStart(OsiTMINLPInterface *tminlp_interface)=0
Called after all strong branching solves in a node.
virtual void markHotStart(OsiTMINLPInterface *tminlp_interface)=0
Called to initialize solver before a bunch of strong branching solves.
StrongBranchingSolver & operator=(const StrongBranchingSolver &rhs)
Assignment operator.
virtual TNLPSolver::ReturnStatus solveFromHotStart(OsiTMINLPInterface *tminlp_interface)=0
Called to solve the current TMINLP (with changed bound information)
StrongBranchingSolver(OsiTMINLPInterface *solver)
Constructor from solver.
Ipopt::SmartPtr< Ipopt::Journalist > & Jnlst()
StrongBranchingSolver(const StrongBranchingSolver &rhs)
Copy constructor.
virtual ~StrongBranchingSolver()
Destructor.
Ipopt::SmartPtr< RegisteredOptions > & RegOptions()
ReturnStatus
Standard return statuses for a solver.
(C) Copyright International Business Machines Corporation 2007