#include <LinearAssignmentProblem.h>

Inheritance diagram for operational_research::LinearAssignmentProblem:

Collaboration diagram for operational_research::LinearAssignmentProblem:

Public Member Functions
	LinearAssignmentProblem (unsigned int objects, const std::vector< std::vector< double > > &costs)
	Constructor. More...

	LinearAssignmentProblem (unsigned int objects, double minCost, double maxCost, bool integerValues=false)
	Constructor. More...

	LinearAssignmentProblem (const std::string &filename)
	Constructor. More...

void	setData (unsigned int objects, const std::vector< std::vector< double > > &costs)
	Setter for linear assignment problem data. More...

void	generateData (unsigned int objects, double minCost, double maxCost, bool integerValues=false)
	Generates linear assignment problem data according to setup. More...

void	readDataFromFile (const std::string &filename)
	Reads linear assignment problem data from a file with a filename. More...

void	writeDataToFile (const std::string &filename)
	Writes linear assignment problem data to a file with a filename. More...

void	showData ()
	Shows linear assignment problem data. More...

double	evaluateLSAP (const std::vector< unsigned int > &schedule)
	Evaluates linear sum assignment problem. More...

double	evaluateLSAP (const std::vector< unsigned int > &schedule, const std::string &filename)
	Evaluates linear sum assignment problem to file with a filename. More...

double	evaluateLBAP (const std::vector< unsigned int > &schedule)
	Evaluates linear bottleneck assignment problem. More...

double	evaluateLBAP (const std::vector< unsigned int > &schedule, const std::string &filename)
	Evaluates linear bottleneck assignment problem to file with a filename. More...

const std::vector< std::vector< double > > &	getCosts () const
	Getter for costs. More...

unsigned int	getObjects () const
	Getter for number of objects. More...

Public Member Functions inherited from operational_research::IData
virtual	~IData ()
	Virtual destructor. More...

Detailed Description

Author: Milan Hlinak

Date: 04/14/15

Constructor & Destructor Documentation

operational_research::LinearAssignmentProblem::LinearAssignmentProblem	(	unsigned int	objects,
		const std::vector< std::vector< double > > &	costs
	)

Constructor.

Parameters

objects	Number of objects.
costs	Costs of assignment.

Exceptions

std::invalid_argument exception.

operational_research::LinearAssignmentProblem::LinearAssignmentProblem	(	unsigned int	objects,
		double	minCost,
		double	maxCost,
		bool	integerValues = `false`
	)

Constructor.

Parameters

objects	Number of objects.
minCost	Minimal cost of assignment.
maxCost	Maximal cost of assignment.
integerValues	True if generated data is integer values, false if generated data is real values.

Exceptions

std::invalid_argument exception.

operational_research::LinearAssignmentProblem::LinearAssignmentProblem ( const std::string & filename )

Constructor.

Parameters

filename Filename.

Exceptions

std::runtime_error	exception.
std::invalid_argument	exception.

Member Function Documentation

double operational_research::LinearAssignmentProblem::evaluateLBAP ( const std::vector< unsigned int > & schedule )

Evaluates linear bottleneck assignment problem.

Parameters

schedule Schedule.

Returns: Cost function value for given schedule.

Exceptions

std::invalid_argument exception.

double operational_research::LinearAssignmentProblem::evaluateLBAP	(	const std::vector< unsigned int > &	schedule,
		const std::string &	filename
	)

Evaluates linear bottleneck assignment problem to file with a filename.

Parameters

schedule	Schedule.
filename	Filename.

Returns: Cost function value for given schedule.

Exceptions

std::invalid_argument	exception.
std::runtime_error	exception.

double operational_research::LinearAssignmentProblem::evaluateLSAP ( const std::vector< unsigned int > & schedule )

Evaluates linear sum assignment problem.

Parameters

schedule Schedule.

Returns: Cost function value for given schedule.

Exceptions

std::invalid_argument exception.

double operational_research::LinearAssignmentProblem::evaluateLSAP	(	const std::vector< unsigned int > &	schedule,
		const std::string &	filename
	)

Evaluates linear sum assignment problem to file with a filename.

Parameters

schedule	Schedule.
filename	Filename.

Returns: Cost function value for given schedule.

Exceptions

std::invalid_argument	exception.
std::runtime_error	exception.

void operational_research::LinearAssignmentProblem::generateData	(	unsigned int	objects,
		double	minCost,
		double	maxCost,
		bool	integerValues = `false`
	)

Generates linear assignment problem data according to setup.

Parameters

objects	Number of objects.
minCost	Minimal cost of assignment.
maxCost	Maximal cost of assignment.
integerValues	True if generated data is integer values, false if generated data is real values.

Exceptions

std::invalid_argument exception.

const std::vector<std::vector<double> >& operational_research::LinearAssignmentProblem::getCosts ( ) const

inline

Getter for costs.

Returns: Costs.

unsigned int operational_research::LinearAssignmentProblem::getObjects ( ) const

inline

Getter for number of objects.

Returns: Number of objects.

void operational_research::LinearAssignmentProblem::readDataFromFile ( const std::string & filename )

virtual

Reads linear assignment problem data from a file with a filename.

Parameters

filename Filename.

Exceptions

std::runtime_error	exception.
std::invalid_argument	exception.

Implements operational_research::IData.

void operational_research::LinearAssignmentProblem::setData	(	unsigned int	objects,
		const std::vector< std::vector< double > > &	costs
	)

Setter for linear assignment problem data.

Parameters

objects	Number of objects.
costs	Costs of assignment.

Exceptions

std::invalid_argument exception.

void operational_research::LinearAssignmentProblem::showData ( )

virtual

Shows linear assignment problem data.

Implements operational_research::IData.

void operational_research::LinearAssignmentProblem::writeDataToFile ( const std::string & filename )

virtual

Writes linear assignment problem data to a file with a filename.

Parameters

filename Filename.

Exceptions

std::runtime_error exception.

Implements operational_research::IData.

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

OperationalResearchLibrary/LinearAssignmentProblem.h
OperationalResearchLibrary/LinearAssignmentProblem.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation