Blis 0.94
Public Member Functions | List of all members
BlisPresolve Class Reference

A interface to Osi/Coin Presolve. More...

#include <BlisPresolve.h>

+ Inheritance diagram for BlisPresolve:
+ Collaboration diagram for BlisPresolve:

Public Member Functions

 BlisPresolve ()
 Default constructor (empty object) More...
 
virtual ~BlisPresolve ()
 Virtual destructor. More...
 
virtual OsiSolverInterfacepreprocess (OsiSolverInterface &origModel, double feasibilityTolerance=0.0, bool keepIntegers=true, int numberPasses=5, const char *prohibited=NULL)
 Presolve. More...
 
virtual void postprocess (bool updateStatus=true)
 Postsolve. More...
 
- Public Member Functions inherited from OsiPresolve
 OsiPresolve ()
 
virtual ~OsiPresolve ()
 
virtual OsiSolverInterfacepresolvedModel (OsiSolverInterface &origModel, double feasibilityTolerance=0.0, bool keepIntegers=true, int numberPasses=5, const char *prohibited=NULL, bool doStatus=true, const char *rowProhibited=NULL)
 
virtual void postsolve (bool updateStatus=true)
 
OsiSolverInterfacemodel () const
 
OsiSolverInterfaceoriginalModel () const
 
void setOriginalModel (OsiSolverInterface *model)
 
const int * originalColumns () const
 
const int * originalRows () const
 
int getNumRows () const
 
int getNumCols () const
 
void setNonLinearValue (double value)
 
double nonLinearValue () const
 
void setPresolveActions (int action)
 
OsiSolverInterfacepresolvedModel () const
 
void setPresolvedModel (OsiSolverInterface *presolvedModel)
 

Additional Inherited Members

- Protected Member Functions inherited from OsiPresolve
virtual const CoinPresolveActionpresolve (CoinPresolveMatrix *prob)
 
virtual void postsolve (CoinPostsolveMatrix &prob)
 
void gutsOfDestroy ()
 

Detailed Description

A interface to Osi/Coin Presolve.

Definition at line 37 of file BlisPresolve.h.

Constructor & Destructor Documentation

◆ BlisPresolve()

BlisPresolve::BlisPresolve ( )
inline

Default constructor (empty object)

Definition at line 47 of file BlisPresolve.h.

◆ ~BlisPresolve()

virtual BlisPresolve::~BlisPresolve ( )
inlinevirtual

Virtual destructor.

Definition at line 52 of file BlisPresolve.h.

Member Function Documentation

◆ preprocess()

virtual OsiSolverInterface * BlisPresolve::preprocess ( OsiSolverInterface origModel,
double  feasibilityTolerance = 0.0,
bool  keepIntegers = true,
int  numberPasses = 5,
const char *  prohibited = NULL 
)
virtual

Presolve.

◆ postprocess()

virtual void BlisPresolve::postprocess ( bool  updateStatus = true)
virtual

Postsolve.


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