Couenne::CouenneFPsolution Class Reference

Class containing a solution with infeasibility evaluation. More...

#include <CouenneFPpool.hpp>

List of all members.

Public Member Functions
	CouenneFPsolution (CouenneProblem *p, CouNumber *x, bool copied=false)
	CouenneProblem-aware constructor.
	CouenneFPsolution (const CouenneFPsolution &src)
	copy constructor
CouenneFPsolution &	operator= (const CouenneFPsolution &src)
	assignment
	~CouenneFPsolution ()
	destructor
const int	n () const
	returns size
const double *	x () const
	returns vector
bool	compare (const CouenneFPsolution &other, enum what_to_compare comparedTerm) const
	basic comparison procedure -- what to compare depends on user's choice
Protected Attributes
CouNumber *	x_
	solution
int	n_
	number of variables (for independence from CouenneProblem)
int	nNLinf_
	number of NL infeasibilities
int	nIinf_
	number of integer infeasibilities
CouNumber	objVal_
	objective function value
CouNumber	maxNLinf_
	maximum NL infeasibility
CouNumber	maxIinf_
	maximum integer infeasibility
bool	copied_
	This is a temporary copy, not really a solution holder.
CouenneProblem *	problem_
	holds pointer to problem to check integrality in comparison of integer variables

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Detailed Description

Class containing a solution with infeasibility evaluation.

Definition at line 32 of file CouenneFPpool.hpp.

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Constructor & Destructor Documentation

Couenne::CouenneFPsolution::CouenneFPsolution	(	CouenneProblem *	p,
		CouNumber *	x,
		bool	copied = false
	)

CouenneProblem-aware constructor.

Couenne::CouenneFPsolution::CouenneFPsolution

(

const CouenneFPsolution &

src

)

copy constructor

Couenne::CouenneFPsolution::~CouenneFPsolution

(

)

destructor

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Member Function Documentation

CouenneFPsolution& Couenne::CouenneFPsolution::operator=

(

const CouenneFPsolution &

src

)

assignment

const int Couenne::CouenneFPsolution::n

(

)

const [inline]

returns size

Definition at line 65 of file CouenneFPpool.hpp.

References n_.

const double* Couenne::CouenneFPsolution::x

(

)

const [inline]

returns vector

Definition at line 68 of file CouenneFPpool.hpp.

References x_.

bool Couenne::CouenneFPsolution::compare	(	const CouenneFPsolution &	other,
		enum what_to_compare	comparedTerm
	)			const

basic comparison procedure -- what to compare depends on user's choice

Referenced by Couenne::operator<().

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Member Data Documentation

CouNumber* Couenne::CouenneFPsolution::x_ [protected]

solution

Definition at line 36 of file CouenneFPpool.hpp.

Referenced by x().

int Couenne::CouenneFPsolution::n_ [protected]

number of variables (for independence from CouenneProblem)

Definition at line 37 of file CouenneFPpool.hpp.

Referenced by n().

int Couenne::CouenneFPsolution::nNLinf_ [protected]

number of NL infeasibilities

Definition at line 38 of file CouenneFPpool.hpp.

int Couenne::CouenneFPsolution::nIinf_ [protected]

number of integer infeasibilities

Definition at line 39 of file CouenneFPpool.hpp.

CouNumber Couenne::CouenneFPsolution::objVal_ [protected]

objective function value

Definition at line 40 of file CouenneFPpool.hpp.

CouNumber Couenne::CouenneFPsolution::maxNLinf_ [protected]

maximum NL infeasibility

Definition at line 41 of file CouenneFPpool.hpp.

CouNumber Couenne::CouenneFPsolution::maxIinf_ [protected]

maximum integer infeasibility

Definition at line 42 of file CouenneFPpool.hpp.

bool Couenne::CouenneFPsolution::copied_ [protected]

This is a temporary copy, not really a solution holder.

As a result, all the above members are meaningless for copied solutions

Definition at line 48 of file CouenneFPpool.hpp.

CouenneProblem* Couenne::CouenneFPsolution::problem_ [protected]

holds pointer to problem to check integrality in comparison of integer variables

Definition at line 50 of file CouenneFPpool.hpp.

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

• CouenneFPpool.hpp