SchedulingProblem::PrioSchedule Class Reference

Representation of schedule that uses task priorities. More...

#include <PrioSchedule.h>

Inheritance diagram for SchedulingProblem::PrioSchedule:

Collaboration diagram for SchedulingProblem::PrioSchedule:

Public Member Functions
	PrioSchedule (int *_ires, int *_prio)
	PrioSchedule (PrioSchedule *s)
int	compute_fitness () override
bool	operator== (PrioSchedule s) const
void	reset () override
Public Member Functions inherited from SchedulingProblem::Schedule
void	printState (bool short_output)
void	writeToFile (FILE *stream)
int	size ()
int	fitness ()
int	resource (int i) const
int	max_res_count (int i) const

Public Attributes
int *	prio
int *	business
Public Attributes inherited from SchedulingProblem::Schedule
int *	ires
int *	start

Additional Inherited Members
Protected Member Functions inherited from SchedulingProblem::Schedule
	Schedule (int *_ires)
int	finish_time (int i) const
Protected Attributes inherited from SchedulingProblem::Schedule
int	n
int	_fitness = -1
Task **	tasks

Detailed Description

Representation of schedule that uses task priorities.

This schedule representation introduces task priorities, so that when a resource can execute several tasks at some point, he always executes the task with the biggest priority, as opposed to executing random task as in SimpleSchedule.

Definition at line 21 of file PrioSchedule.h.

Member Function Documentation

int SchedulingProblem::PrioSchedule::compute_fitness ( )

overridevirtual

Computes fitness and writes it to Schedule::_fitness cache variable.

Implements SchedulingProblem::Schedule.

Definition at line 119 of file PrioSchedule.cpp.

bool SchedulingProblem::PrioSchedule::operator==

(

PrioSchedule

s

)

const

Checks schedule equality in terms of representation.

Definition at line 13 of file PrioSchedule.cpp.

void SchedulingProblem::PrioSchedule::reset ( )

overridevirtual

Reset schedule representation to random state.

Implements SchedulingProblem::Schedule.

Definition at line 137 of file PrioSchedule.cpp.

Member Data Documentation

int* SchedulingProblem::PrioSchedule::business

Businesses of resources. Used to implement LAXCrossover.

Definition at line 34 of file PrioSchedule.h.

int* SchedulingProblem::PrioSchedule::prio

Task priorities.

Definition at line 31 of file PrioSchedule.h.

---

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

• include/PrioSchedule.h
• src/PrioSchedule.cpp