BCP_row Class Reference

This class holds a row in a compressed form. More...

#include <BCP_matrix.hpp>

Inheritance diagram for BCP_row:

Collaboration diagram for BCP_row:

Public Member Functions
Query methods
double	LowerBound () const
	Return the lower bound. More...
double	UpperBound () const
	Return the upper bound. More...
General modifying methods
void	LowerBound (double lb)
	Set the lower bound to the given value. More...
void	UpperBound (double ub)
	Set the upper bound to the given value. More...
BCP_row &	operator= (const BCP_row &x)
	Assignment operator: copy over the contents of x. More...
void	assign (const int size, int *&ElementIndices, double *&ElementValues, const double LB, const double UB)
	Set the lower and upper bounds to the given values. More...
void	copy (const int size, const int *ElementIndices, const double *ElementValues, const double LB, const double UB)
	Copy the arguments into the appropriate data members. More...
void	copy (BCP_vec< int >::const_iterator firstind, BCP_vec< int >::const_iterator lastind, BCP_vec< double >::const_iterator firstval, BCP_vec< double >::const_iterator lastval, const double LB, const double UB)
	Same as the other copy() method, except that instead of using vectors the indices (values) are given in [firstind,lastind) ([firstval,lastval)). More...
Constructors / Destructor
	BCP_row ()
	The default constructor creates an empty row with -infinity as lower and +infinity as upper bound. More...
	BCP_row (const BCP_row &x)
	The copy constructor makes a copy of x. More...
	BCP_row (BCP_vec< int >::const_iterator firstind, BCP_vec< int >::const_iterator lastind, BCP_vec< double >::const_iterator firstval, BCP_vec< double >::const_iterator lastval, const double LB, const double UB)
	This constructor acts exactly like the copy method with the same argument list. More...
	BCP_row (const int size, int *&ElementIndices, double *&ElementValues, const double LB, const double UB)
	This constructor acts exactly like the assign method with the same argument list. More...
	BCP_row (const CoinPackedVectorBase &vec, const double LB, const double UB)
	The default constructor creates an empty row with -infinity as lower and +infinity as upper bound. More...
	~BCP_row ()
	The destructor deletes all data members. More...

Protected Attributes
Data members
double	_LowerBound
	The lower bound corresponding to the row. More...
double	_UpperBound
	The upper bound corresponding to the row. More...

Detailed Description

This class holds a row in a compressed form.

That is, it is a packed vector with a lower and upper bound.

Definition at line 152 of file BCP_matrix.hpp.

Constructor & Destructor Documentation

BCP_row::BCP_row ( )

inline

The default constructor creates an empty row with -infinity as lower and +infinity as upper bound.

Definition at line 228 of file BCP_matrix.hpp.

BCP_row::BCP_row ( const BCP_row &  x )

inline

The copy constructor makes a copy of x.

Definition at line 231 of file BCP_matrix.hpp.

BCP_row::BCP_row ( BCP_vec< int >::const_iterator  firstind, BCP_vec< int >::const_iterator  lastind, BCP_vec< double >::const_iterator  firstval, BCP_vec< double >::const_iterator  lastval, const double  LB, const double  UB  )

inline

This constructor acts exactly like the copy method with the same argument list.

Definition at line 236 of file BCP_matrix.hpp.

BCP_row::BCP_row ( const int  size, int *&  ElementIndices, double *&  ElementValues, const double  LB, const double  UB  )

inline

This constructor acts exactly like the assign method with the same argument list.

Definition at line 246 of file BCP_matrix.hpp.

BCP_row::BCP_row ( const CoinPackedVectorBase &  vec, const double  LB, const double  UB  )

inline

The default constructor creates an empty row with -infinity as lower and +infinity as upper bound.

Definition at line 252 of file BCP_matrix.hpp.

BCP_row::~BCP_row ( )

inline

The destructor deletes all data members.

Definition at line 257 of file BCP_matrix.hpp.

Member Function Documentation

double BCP_row::LowerBound ( ) const

inline

Return the lower bound.

Definition at line 167 of file BCP_matrix.hpp.

double BCP_row::UpperBound ( ) const

inline

Return the upper bound.

Definition at line 169 of file BCP_matrix.hpp.

void BCP_row::LowerBound ( double  lb )

inline

Set the lower bound to the given value.

Definition at line 176 of file BCP_matrix.hpp.

void BCP_row::UpperBound ( double  ub )

inline

Set the upper bound to the given value.

Definition at line 178 of file BCP_matrix.hpp.

BCP_row& BCP_row::operator= ( const BCP_row &  x )

inline

Assignment operator: copy over the contents of x.

Definition at line 181 of file BCP_matrix.hpp.

void BCP_row::assign ( const int  size, int *&  ElementIndices, double *&  ElementValues, const double  LB, const double  UB  )

inline

Set the lower and upper bounds to the given values.

Also invokes the assign method of the underlying packed vector.

Definition at line 191 of file BCP_matrix.hpp.

void BCP_row::copy ( const int  size, const int *  ElementIndices, const double *  ElementValues, const double  LB, const double  UB  )

inline

Copy the arguments into the appropriate data members.

Definition at line 200 of file BCP_matrix.hpp.

void BCP_row::copy ( BCP_vec< int >::const_iterator  firstind, BCP_vec< int >::const_iterator  lastind, BCP_vec< double >::const_iterator  firstval, BCP_vec< double >::const_iterator  lastval, const double  LB, const double  UB  )

inline

Same as the other copy() method, except that instead of using vectors the indices (values) are given in [firstind,lastind) ([firstval,lastval)).

Definition at line 211 of file BCP_matrix.hpp.

Member Data Documentation

double BCP_row::_LowerBound

protected

The lower bound corresponding to the row.

Definition at line 157 of file BCP_matrix.hpp.

double BCP_row::_UpperBound

protected

The upper bound corresponding to the row.

Definition at line 159 of file BCP_matrix.hpp.

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

• /tmp/OS-2.10.2/Bcp/src/include/BCP_matrix.hpp