SPxMainSM< R >::RowObjPS Class Reference

Postsolves row objectives. More...

Inheritance diagram for SPxMainSM< R >::RowObjPS:

Public Member Functions
	RowObjPS (const SPxLPBase< R > &lp, int _i, int _j, std::shared_ptr< Tolerances > tols)
	RowObjPS (const RowObjPS &old)
	copy constructor
RowObjPS &	operator= (const RowObjPS &rhs)
	assignment operator
virtual void	execute (VectorBase< R > &x, VectorBase< R > &y, VectorBase< R > &s, VectorBase< R > &r, DataArray< typename SPxSolverBase< R >::VarStatus > &cBasis, DataArray< typename SPxSolverBase< R >::VarStatus > &rBasis, bool isOptimal) const
virtual PostStep *	clone () const
	clone function for polymorphism
Public Member Functions inherited from SPxMainSM< R >::PostStep
	PostStep (const char *p_name, std::shared_ptr< Tolerances > tols, int nR=0, int nC=0)
	constructor.
	PostStep (const PostStep &old)
	copy constructor.
PostStep &	operator= (const PostStep &)
	assignment operator
virtual	~PostStep ()
	destructor.
virtual const char *	getName () const
	get name of simplifying step.
virtual bool	checkBasisDim (DataArray< typename SPxSolverBase< R >::VarStatus > rows, DataArray< typename SPxSolverBase< R >::VarStatus > cols) const
virtual R	feastol () const
virtual R	epsilon () const

Private Attributes
int	m_i
	row index
int	m_j
	slack column index

Detailed Description

template<class R>
class soplex::SPxMainSM< R >::RowObjPS

Postsolves row objectives.

Definition at line 158 of file spxmainsm.h.

Constructor & Destructor Documentation

RowObjPS() [1/2]

template<class R>

RowObjPS	(	const SPxLPBase< R > &	lp,
		int	_i,
		int	_j,
		std::shared_ptr< Tolerances >	tols )

Definition at line 166 of file spxmainsm.h.

References m_i, m_j, SPxMainSM< R >::PostStep::nCols, SPxMainSM< R >::PostStep::nRows, and SPxMainSM< R >::PostStep::PostStep().

Referenced by clone(), operator=(), and RowObjPS().

RowObjPS() [2/2]

template<class R>

RowObjPS

(

const RowObjPS &

old

)

copy constructor

Definition at line 172 of file spxmainsm.h.

References m_i, m_j, SPxMainSM< R >::PostStep::PostStep(), and RowObjPS().

Member Function Documentation

clone()

template<class R>

virtual PostStep * clone ( ) const

virtual

clone function for polymorphism

Implements SPxMainSM< R >::PostStep.

Definition at line 193 of file spxmainsm.h.

References SPxMainSM< R >::PostStep::PostStep(), and RowObjPS().

execute()

template<class R>

virtual void execute ( VectorBase< R > & x, VectorBase< R > & y, VectorBase< R > & s, VectorBase< R > & r, DataArray< typename SPxSolverBase< R >::VarStatus > & cBasis, DataArray< typename SPxSolverBase< R >::VarStatus > & rBasis, bool isOptimal ) const

virtual

Implements SPxMainSM< R >::PostStep.

operator=()

template<class R>

RowObjPS & operator=

(

const RowObjPS &

rhs

)

assignment operator

Definition at line 178 of file spxmainsm.h.

References m_i, m_j, and RowObjPS().

Member Data Documentation

m_i

template<class R>

int m_i

private

row index

Definition at line 161 of file spxmainsm.h.

Referenced by operator=(), RowObjPS(), and RowObjPS().

m_j

template<class R>

int m_j

private

slack column index

Definition at line 162 of file spxmainsm.h.

Referenced by operator=(), RowObjPS(), and RowObjPS().