mets::termination_criteria_chain Class Reference

Function object expressing a termination criteria. More...

#include <mets.h>

Inherited by mets::iteration_termination_criteria, mets::noimprove_termination_criteria, mets::stagnation_termination_criteria, and mets::threshold_termination_criteria.

Inheritance diagram for mets::termination_criteria_chain:

[legend]Collaboration diagram for mets::termination_criteria_chain:

[legend]List of all members.

Public Member Functions
	termination_criteria_chain (termination_criteria_chain *next=0)
	Constructor.
	termination_criteria_chain (const termination_criteria_chain &other)
	purposely not implemented (see Effective C++)
termination_criteria_chain &	operator= (const termination_criteria_chain &other)
	purposely not implemented (see Effective C++)
virtual	~termination_criteria_chain ()
	Virtual destructor.
virtual bool	operator() (feasible_solution &fs, abstract_search &ts)
	The function that decides if we shoud terminate the search process.
Protected Attributes
termination_criteria_chain *	next_m

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Detailed Description

Function object expressing a termination criteria.

The tabu-search loop ends when the termination criteria is met.

Definition at line 479 of file mets.h.

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Constructor & Destructor Documentation

mets::termination_criteria_chain::termination_criteria_chain

(

termination_criteria_chain *

next = 0

)

[inline, explicit]

Constructor.

Parameters:

next

Optional next criteria in the chain.

Definition at line 486 of file mets.h.

mets::termination_criteria_chain::termination_criteria_chain

(

const termination_criteria_chain &

other

)

purposely not implemented (see Effective C++)

virtual mets::termination_criteria_chain::~termination_criteria_chain

(

)

[inline, virtual]

Virtual destructor.

Definition at line 496 of file mets.h.

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Member Function Documentation

termination_criteria_chain& mets::termination_criteria_chain::operator=

(

const termination_criteria_chain &

other

)

purposely not implemented (see Effective C++)

bool mets::termination_criteria_chain::operator()	(	feasible_solution &	fs,
		abstract_search &	ts
	)			[virtual]

The function that decides if we shoud terminate the search process.

Parameters:

	fs	The current working solution.
	as	The search instance.

Returns:

True if we shoud terminate

Reimplemented in mets::iteration_termination_criteria, mets::noimprove_termination_criteria, mets::threshold_termination_criteria, and mets::stagnation_termination_criteria.

Definition at line 134 of file tabu-search.cc.

References next_m.

Referenced by mets::stagnation_termination_criteria::operator()(), mets::noimprove_termination_criteria::operator()(), mets::threshold_termination_criteria::operator()(), and mets::iteration_termination_criteria::operator()().

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

• metslib/mets.h
• metslib/tabu-search.cc

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