.TH "moeoFrontByFrontSharingDiversityAssignment" 3 "26 Jun 2007" "Version 1.0" "ParadisEO-MOEO" \" -*- nroff -*-
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.SH NAME
moeoFrontByFrontSharingDiversityAssignment \- Sharing assignment scheme on the way it is used in NSGA.  

.PP
.SH SYNOPSIS
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.PP
\fC#include <moeoFrontByFrontSharingDiversityAssignment.h>\fP
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Inherits \fBmoeoSharingDiversityAssignment< MOEOT >< MOEOT >\fP.
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.SS "Public Types"

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.RI "typedef MOEOT::ObjectiveVector \fBObjectiveVector\fP"
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.RI "\fIthe objective vector type of the solutions \fP"
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.SS "Public Member Functions"

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.RI "\fBmoeoFrontByFrontSharingDiversityAssignment\fP (\fBmoeoDistance\fP< MOEOT, double > &_distance, double _nicheSize=0.5, double _alpha=2.0)"
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.RI "\fICtor. \fP"
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.RI "\fBmoeoFrontByFrontSharingDiversityAssignment\fP (double _nicheSize=0.5, double _alpha=2.0)"
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.RI "\fICtor with an euclidean distance (with normalized objective values) in the objective space is used as default. \fP"
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.RI "void \fBupdateByDeleting\fP (\fBeoPop\fP< MOEOT > &_pop, \fBObjectiveVector\fP &_objVec)"
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.SS "Private Member Functions"

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.RI "void \fBsetSimilarities\fP (\fBeoPop\fP< MOEOT > &_pop)"
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.RI "\fISets similarities FRONT BY FRONT for every solution contained in the population _pop. \fP"
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.SH "Detailed Description"
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.SS "template<class MOEOT> class moeoFrontByFrontSharingDiversityAssignment< MOEOT >"
Sharing assignment scheme on the way it is used in NSGA. 
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Definition at line 22 of file moeoFrontByFrontSharingDiversityAssignment.h.
.SH "Constructor & Destructor Documentation"
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.SS "template<class MOEOT> \fBmoeoFrontByFrontSharingDiversityAssignment\fP< MOEOT >::\fBmoeoFrontByFrontSharingDiversityAssignment\fP (\fBmoeoDistance\fP< MOEOT, double > & _distance, double _nicheSize = \fC0.5\fP, double _alpha = \fC2.0\fP)\fC [inline]\fP"
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Ctor. 
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\fBParameters:\fP
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\fI_distance\fP the distance used to compute the neighborhood of solutions (can be related to the decision space or the objective space) 
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\fI_nicheSize\fP neighborhood size in terms of radius distance (closely related to the way the distances are computed) 
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\fI_alpha\fP parameter used to regulate the shape of the sharing function 
.RE
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Definition at line 36 of file moeoFrontByFrontSharingDiversityAssignment.h.
.SS "template<class MOEOT> \fBmoeoFrontByFrontSharingDiversityAssignment\fP< MOEOT >::\fBmoeoFrontByFrontSharingDiversityAssignment\fP (double _nicheSize = \fC0.5\fP, double _alpha = \fC2.0\fP)\fC [inline]\fP"
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Ctor with an euclidean distance (with normalized objective values) in the objective space is used as default. 
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\fBParameters:\fP
.RS 4
\fI_nicheSize\fP neighborhood size in terms of radius distance (closely related to the way the distances are computed) 
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\fI_alpha\fP parameter used to regulate the shape of the sharing function 
.RE
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Definition at line 45 of file moeoFrontByFrontSharingDiversityAssignment.h.
.SH "Member Function Documentation"
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.SS "template<class MOEOT> void \fBmoeoFrontByFrontSharingDiversityAssignment\fP< MOEOT >::updateByDeleting (\fBeoPop\fP< MOEOT > & _pop, \fBObjectiveVector\fP & _objVec)\fC [inline, virtual]\fP"
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\fBWarning:\fP
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NOT IMPLEMENTED, DO NOTHING ! Updates the diversity values of the whole population _pop by taking the deletion of the objective vector _objVec into account. 
.RE
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\fBParameters:\fP
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\fI_pop\fP the population 
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\fI_objVec\fP the objective vector 
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\fBWarning:\fP
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NOT IMPLEMENTED, DO NOTHING ! 
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Reimplemented from \fBmoeoSharingDiversityAssignment< MOEOT >\fP.
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Definition at line 56 of file moeoFrontByFrontSharingDiversityAssignment.h.
.SS "template<class MOEOT> void \fBmoeoFrontByFrontSharingDiversityAssignment\fP< MOEOT >::setSimilarities (\fBeoPop\fP< MOEOT > & _pop)\fC [inline, private, virtual]\fP"
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Sets similarities FRONT BY FRONT for every solution contained in the population _pop. 
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\fBParameters:\fP
.RS 4
\fI_pop\fP the population 
.RE
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Reimplemented from \fBmoeoSharingDiversityAssignment< MOEOT >\fP.
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Definition at line 74 of file moeoFrontByFrontSharingDiversityAssignment.h.
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References moeoSharingDiversityAssignment< MOEOT >::distance, moeoSharingDiversityAssignment< MOEOT >::nicheSize, and moeoSharingDiversityAssignment< MOEOT >::sh().

.SH "Author"
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