Public Member Functions

CbcHeuristicDiveVectorLength Class Reference

DiveVectorLength class. More...

#include <CbcHeuristicDiveVectorLength.hpp>

Inheritance diagram for CbcHeuristicDiveVectorLength:
CbcHeuristicDive CbcHeuristicDive CbcHeuristic CbcHeuristic CbcHeuristic CbcHeuristic

List of all members.

Public Member Functions

 CbcHeuristicDiveVectorLength ()
 CbcHeuristicDiveVectorLength (CbcModel &model)
 CbcHeuristicDiveVectorLength (const CbcHeuristicDiveVectorLength &)
 ~CbcHeuristicDiveVectorLength ()
virtual
CbcHeuristicDiveVectorLength
clone () const
 Clone.
CbcHeuristicDiveVectorLengthoperator= (const CbcHeuristicDiveVectorLength &rhs)
 Assignment operator.
virtual void generateCpp (FILE *fp)
 Create C++ lines to get to current state.
virtual bool selectVariableToBranch (OsiSolverInterface *solver, const double *newSolution, int &bestColumn, int &bestRound)
 Selects the next variable to branch on.
 CbcHeuristicDiveVectorLength ()
 CbcHeuristicDiveVectorLength (CbcModel &model)
 CbcHeuristicDiveVectorLength (const CbcHeuristicDiveVectorLength &)
 ~CbcHeuristicDiveVectorLength ()
virtual
CbcHeuristicDiveVectorLength
clone () const
 Clone.
CbcHeuristicDiveVectorLengthoperator= (const CbcHeuristicDiveVectorLength &rhs)
 Assignment operator.
virtual void generateCpp (FILE *fp)
 Create C++ lines to get to current state.
virtual bool selectVariableToBranch (OsiSolverInterface *solver, const double *newSolution, int &bestColumn, int &bestRound)
 Selects the next variable to branch on.

Detailed Description

DiveVectorLength class.

Definition at line 12 of file CbcHeuristicDiveVectorLength.hpp.


Constructor & Destructor Documentation

CbcHeuristicDiveVectorLength::CbcHeuristicDiveVectorLength (  ) 
CbcHeuristicDiveVectorLength::CbcHeuristicDiveVectorLength ( CbcModel model  ) 
CbcHeuristicDiveVectorLength::CbcHeuristicDiveVectorLength ( const CbcHeuristicDiveVectorLength  ) 
CbcHeuristicDiveVectorLength::~CbcHeuristicDiveVectorLength (  ) 
CbcHeuristicDiveVectorLength::CbcHeuristicDiveVectorLength (  ) 
CbcHeuristicDiveVectorLength::CbcHeuristicDiveVectorLength ( CbcModel model  ) 
CbcHeuristicDiveVectorLength::CbcHeuristicDiveVectorLength ( const CbcHeuristicDiveVectorLength  ) 
CbcHeuristicDiveVectorLength::~CbcHeuristicDiveVectorLength (  ) 

Member Function Documentation

virtual CbcHeuristicDiveVectorLength* CbcHeuristicDiveVectorLength::clone (  )  const [virtual]

Clone.

Implements CbcHeuristicDive.

CbcHeuristicDiveVectorLength& CbcHeuristicDiveVectorLength::operator= ( const CbcHeuristicDiveVectorLength rhs  ) 

Assignment operator.

virtual void CbcHeuristicDiveVectorLength::generateCpp ( FILE *  fp  )  [virtual]

Create C++ lines to get to current state.

Reimplemented from CbcHeuristicDive.

virtual bool CbcHeuristicDiveVectorLength::selectVariableToBranch ( OsiSolverInterface *  solver,
const double *  newSolution,
int &  bestColumn,
int &  bestRound 
) [virtual]

Selects the next variable to branch on.

Returns true if all the fractional variables can be trivially rounded. Returns false, if there is at least one fractional variable that is not trivially roundable. In this case, the bestColumn returned will not be trivially roundable.

Implements CbcHeuristicDive.

virtual CbcHeuristicDiveVectorLength* CbcHeuristicDiveVectorLength::clone (  )  const [virtual]

Clone.

Implements CbcHeuristicDive.

CbcHeuristicDiveVectorLength& CbcHeuristicDiveVectorLength::operator= ( const CbcHeuristicDiveVectorLength rhs  ) 

Assignment operator.

virtual void CbcHeuristicDiveVectorLength::generateCpp ( FILE *  fp  )  [virtual]

Create C++ lines to get to current state.

Reimplemented from CbcHeuristicDive.

virtual bool CbcHeuristicDiveVectorLength::selectVariableToBranch ( OsiSolverInterface *  solver,
const double *  newSolution,
int &  bestColumn,
int &  bestRound 
) [virtual]

Selects the next variable to branch on.

Returns true if all the fractional variables can be trivially rounded. Returns false, if there is at least one fractional variable that is not trivially roundable. In this case, the bestColumn returned will not be trivially roundable.

Implements CbcHeuristicDive.


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