#include <FlowShopSchedulingProblem.h>

Inheritance diagram for operational_research::FlowShopSchedulingProblem:

Collaboration diagram for operational_research::FlowShopSchedulingProblem:

Public Member Functions
	FlowShopSchedulingProblem (unsigned int jobs, unsigned int machines, const std::vector< std::vector< double > > &processingTimes)
	Constructor. More...

	FlowShopSchedulingProblem (unsigned int jobs, unsigned int machines, double minProcessingTime, double maxProcessingTime, bool integerValues=false)
	Constructor. More...

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

void	readDataFromFile (const std::string &filename)
	Reads flow shop scheduling problem data from a file with a filename. More...

void	writeDataToFile (const std::string &filename)
	Writes flow shop scheduling problem data to a file with a filename. More...

void	showData ()
	Shows flow shop scheduling problem data. More...

void	setData (unsigned int jobs, unsigned int machines, const std::vector< std::vector< double > > &processingTimes)
	Setter for flow shop scheduling problem data. More...

void	generateData (unsigned int jobs, unsigned int machines, double minProcessingTime, double maxProcessingTime, bool integerValues=false)
	Generates flow shop scheduling problem data according to setup. More...

double	evaluatePFSSP (const std::vector< unsigned int > &schedule)
	Evaluates permutative flow shop scheduling problem with unlimited intermediate storage (permutative flow shop scheduling problem). More...

double	evaluatePFSSP (const std::vector< unsigned int > &schedule, const std::string &filename)
	Evaluates permutative flow shop scheduling problem with unlimited intermediate storage (permutative flow shop scheduling problem) to file with a filename. More...

double	evaluateFSSPB (const std::vector< unsigned int > &schedule)
	Evaluates flow shop scheduling problem with limited intermediate storage (flow shop scheduling problem with blocking). More...

double	evaluateFSSPB (const std::vector< unsigned int > &schedule, const std::string &filename)
	Evaluates flow shop scheduling problem with limited intermediate storage (flow shop scheduling problem with blocking) to file with a filename. More...

double	evaluateFSSPNW (const std::vector< unsigned int > &schedule)
	Evaluates flow shop scheduling problem with no-wait. More...

double	evaluateFSSPNW (const std::vector< unsigned int > &schedule, const std::string &filename)
	Evaluates flow shop scheduling problem with no-wait to file with a filename. More...

unsigned int	getJobs () const
	Getter for number of jobs. More...

unsigned int	getMachines () const
	Getter for number of machines. More...

const std::vector< std::vector< double > > &	getProcessingTimes () const
	Getter for number of processing times. 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::FlowShopSchedulingProblem::FlowShopSchedulingProblem	(	unsigned int	jobs,
		unsigned int	machines,
		const std::vector< std::vector< double > > &	processingTimes
	)

Constructor.

Parameters

jobs	Number of jobs.
machines	Number of machines.
processingTimes	Processing times of jobs on machines.

Exceptions

std::invalid_argument exception.

operational_research::FlowShopSchedulingProblem::FlowShopSchedulingProblem	(	unsigned int	jobs,
		unsigned int	machines,
		double	minProcessingTime,
		double	maxProcessingTime,
		bool	integerValues = `false`
	)

Constructor.

Parameters

jobs	Number of machines.
machines	Number of jobs.
minProcessingTime	Minimal processing time of job on machine.
maxProcessingTime	Maximal processing time of job on machine.
integerValues	True if generated data is integer values, false if generated data is real values.

Exceptions

std::invalid_argument exception.

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

Constructor.

Parameters

filename Filename.

Exceptions

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

Member Function Documentation

double operational_research::FlowShopSchedulingProblem::evaluateFSSPB ( const std::vector< unsigned int > & schedule )

Evaluates flow shop scheduling problem with limited intermediate storage (flow shop scheduling problem with blocking).

Parameters

schedule Schedule.

Returns: Cost function value for given schedule.

Exceptions

std::invalid_argument exception.

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

Evaluates flow shop scheduling problem with limited intermediate storage (flow shop scheduling problem with blocking) 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::FlowShopSchedulingProblem::evaluateFSSPNW ( const std::vector< unsigned int > & schedule )

Evaluates flow shop scheduling problem with no-wait.

Parameters

schedule Schedule.

Returns: Cost function value for given schedule.

Exceptions

std::invalid_argument exception.

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

Evaluates flow shop scheduling problem with no-wait 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::FlowShopSchedulingProblem::evaluatePFSSP ( const std::vector< unsigned int > & schedule )

Evaluates permutative flow shop scheduling problem with unlimited intermediate storage (permutative flow shop scheduling problem).

Parameters

schedule Schedule.

Returns: Cost function value for given schedule.

Exceptions

std::invalid_argument exception.

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

Evaluates permutative flow shop scheduling problem with unlimited intermediate storage (permutative flow shop scheduling problem) to file with a filename.

Parameters

schedule	Schedule.
filename	Filename.

Exceptions

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

void operational_research::FlowShopSchedulingProblem::generateData	(	unsigned int	jobs,
		unsigned int	machines,
		double	minProcessingTime,
		double	maxProcessingTime,
		bool	integerValues = `false`
	)

Generates flow shop scheduling problem data according to setup.

Parameters

jobs	Number of machines.
machines	Number of jobs.
minProcessingTime	Minimal processing time of job on machine.
maxProcessingTime	Maximal processing time of job on machine.
integerValues	True if generated data is integer values, false if generated data is real values.

Exceptions

std::invalid_argument exception.

unsigned int operational_research::FlowShopSchedulingProblem::getJobs ( ) const

inline

Getter for number of jobs.

Returns: Number of jobs.

unsigned int operational_research::FlowShopSchedulingProblem::getMachines ( ) const

inline

Getter for number of machines.

Returns: Number of machines.

const std::vector<std::vector<double> >& operational_research::FlowShopSchedulingProblem::getProcessingTimes ( ) const

inline

Getter for number of processing times.

Returns: Processing times.

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

virtual

Reads flow shop scheduling 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::FlowShopSchedulingProblem::setData	(	unsigned int	jobs,
		unsigned int	machines,
		const std::vector< std::vector< double > > &	processingTimes
	)