#include <CbcHeuristicDiveVectorLength.hpp>
Inheritance diagram for CbcHeuristicDiveVectorLength:
Public Member Functions | |
CbcHeuristicDiveVectorLength () | |
CbcHeuristicDiveVectorLength (CbcModel &model) | |
CbcHeuristicDiveVectorLength (const CbcHeuristicDiveVectorLength &) | |
~CbcHeuristicDiveVectorLength () | |
virtual CbcHeuristicDiveVectorLength * | clone () const |
Clone. | |
CbcHeuristicDiveVectorLength & | operator= (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) |
Returns true if all the fractional variables can be trivially rounded. |
Definition at line 14 of file CbcHeuristicDiveVectorLength.hpp.
CbcHeuristicDiveVectorLength::CbcHeuristicDiveVectorLength | ( | ) |
CbcHeuristicDiveVectorLength::CbcHeuristicDiveVectorLength | ( | CbcModel & | model | ) |
CbcHeuristicDiveVectorLength::CbcHeuristicDiveVectorLength | ( | const CbcHeuristicDiveVectorLength & | ) |
CbcHeuristicDiveVectorLength::~CbcHeuristicDiveVectorLength | ( | ) |
virtual CbcHeuristicDiveVectorLength* CbcHeuristicDiveVectorLength::clone | ( | ) | const [virtual] |
CbcHeuristicDiveVectorLength& CbcHeuristicDiveVectorLength::operator= | ( | const CbcHeuristicDiveVectorLength & | rhs | ) |
Assignment operator.
virtual void CbcHeuristicDiveVectorLength::generateCpp | ( | FILE * | fp | ) | [virtual] |
virtual bool CbcHeuristicDiveVectorLength::selectVariableToBranch | ( | OsiSolverInterface * | solver, | |
const double * | newSolution, | |||
int & | bestColumn, | |||
int & | bestRound | |||
) | [virtual] |
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.