c3aec878e5
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@40 331e1502-861f-0410-8da2-ba01fb791d7f
83 lines
2.7 KiB
Groff
83 lines
2.7 KiB
Groff
.TH "eoTruncatedSelectMany" 3 "19 Oct 2006" "Version 0.9.4-cvs" "EO" \" -*- nroff -*-
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.ad l
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.nh
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.SH NAME
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eoTruncatedSelectMany \- eoTruncatedSelectMany selects many individuals using \fBeoSelectOne\fP as it's mechanism.
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.PP
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.SH SYNOPSIS
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.br
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.PP
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\fC#include <eoTruncatedSelectMany.h>\fP
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.PP
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Inherits \fBeoSelect< EOT >< EOT >\fP.
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.PP
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.SS "Public Member Functions"
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.in +1c
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.ti -1c
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.RI "\fBeoTruncatedSelectMany\fP (\fBeoSelectOne\fP< \fBEOT\fP > &_select, double _rateGenitors, double _rateFertile, bool _interpret_as_rateG=true, bool _interpret_as_rateF=true)"
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.br
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.RI "\fICtor. \fP"
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.ti -1c
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.RI "\fBeoTruncatedSelectMany\fP (\fBeoSelectOne\fP< \fBEOT\fP > &_select, \fBeoHowMany\fP _howManyGenitors, \fBeoHowMany\fP _howManyFertile)"
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.br
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.ti -1c
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.RI "virtual void \fBoperator()\fP (const \fBeoPop\fP< \fBEOT\fP > &_source, \fBeoPop\fP< \fBEOT\fP > &_dest)"
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.br
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.RI "\fIThe implementation repeatidly selects an individual. \fP"
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.in -1c
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.SS "Private Attributes"
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.in +1c
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.ti -1c
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.RI "\fBeoSelectOne\fP< \fBEOT\fP > & \fBselect\fP"
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.br
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.ti -1c
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.RI "\fBeoHowMany\fP \fBhowManyGenitors\fP"
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.br
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.ti -1c
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.RI "\fBeoHowMany\fP \fBhowManyFertile\fP"
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.br
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.in -1c
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.SH "Detailed Description"
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.PP
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.SS "template<class EOT> class eoTruncatedSelectMany< EOT >"
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eoTruncatedSelectMany selects many individuals using \fBeoSelectOne\fP as it's mechanism.
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Therefore \fBeoSelectMany\fP needs an \fBeoSelectOne\fP in its ctor
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.PP
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It will use an eoHowMnay to determine the number of guys to select, and push them to the back of the destination population.
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.PP
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And it will only perform selection from the top guys in the population.
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.PP
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It is NOT a special case of \fBeoSelectMany\fP because it needs to SORT the population to discard the worst guys before doing the selection
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.PP
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However, the same result can be obtained by embedding an \fBeoTruncatedSelectOne\fP into an \fBeoSelectMany\fP ...
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.PP
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Definition at line 53 of file eoTruncatedSelectMany.h.
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.SH "Member Function Documentation"
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.PP
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.SS "template<class EOT> virtual void \fBeoTruncatedSelectMany\fP< \fBEOT\fP >::operator() (const \fBeoPop\fP< \fBEOT\fP > & _source, \fBeoPop\fP< \fBEOT\fP > & _dest)\fC [inline, virtual]\fP"
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.PP
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The implementation repeatidly selects an individual.
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.PP
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\fBParameters:\fP
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.RS 4
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\fI_source\fP the source population
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.br
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\fI_dest\fP the resulting population (size of this population is the number of times \fBeoSelectOne\fP is called. It empties the destination and adds the selection into it)
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.RE
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.PP
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.PP
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Implements \fBeoBF< const eoPop< EOT > &, eoPop< EOT > &, void >\fP.
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.PP
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Definition at line 77 of file eoTruncatedSelectMany.h.
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.PP
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References eoSelectOne< EOT, WorthT >::setup(), eoPop< EOT >::shuffle(), and eoPop< EOT >::sort().
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.SH "Author"
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.PP
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Generated automatically by Doxygen for EO from the source code.
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