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A few errors + local TOC at top of eoEngine

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evomarc 2000-12-19 18:32:09 +00:00
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eo/tutorial/html/eoEngine.html
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@ -2,55 +2,27 @@
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta name="GENERATOR" content="Mozilla/4.75 [en] (X11; U; Linux 2.2.17-21mdk i686) [Netscape]">
<meta name="GENERATOR" content="Mozilla/4.75 [en] (X11; U; Linux 2.2.17-21mdksmp i686) [Netscape]">
<title>Genetic Engine</title>
</head>
<body text="#000000" link="#0000EF" vlink="#51188E" alink="#FF0000" background="beige009.jpg">
<a href="eoTopDown.html">Algorithm-Based</a> - <a href="eoBottomUp.html">Component-Based</a>
- <a href="eoProgramming.html">Programming hints</a> - <b><font face="Arial,Helvetica"><font size=+1><a href="../../doc/html/index.html">EO
documentation</a></font></font></b>
<b><font color="#CC0000">General: </font></b><a href="eoTopDown.html">Algorithm-Based</a>
- <a href="eoBottomUp.html">Component-Based</a> - <a href="eoProgramming.html">Programming
hints</a> - <b><font face="Arial,Helvetica"><font size=+1><a href="../../doc/html/index.html">EO
documentation
<hr WIDTH="100%"></a></font></font><font color="#CC0000">Local: </font></b><a href="#introduction">Introduction</a>&nbsp;
- <a href="#selection">Selection</a> - <a href="#replacement">Replacement</a>
- <a href="#popular">Popular evolution engines</a> - <a href="#tournament">Tournaments</a>
- <a href="#merge">Merge</a> - <a href="#reduce">Reduce</a> - <a href="#howmany">HowMany</a>
- <a href="#SAD">SurviveAndDie</a>
<hr WIDTH="100%">
<center>
<h1>
<b><font color="#CC0000">Evolution Engine</font></b></h1></center>
<p><br><b><font color="#000099"><font size=+2>Contents</font></font></b>
<ul>
<li>
<a href="#introduction">Introduction</a></li>
<li>
<a href="#selection">Selection</a> choice of parents that will be allowed
to <b><font color="#FF6600">reproduce</font></b></li>
<li>
<a href="#replacement">Replacement</a> choice of individuals that will
<b><font color="#FF6600">survive</font></b></li>
<li>
Popular <a href="#popular">evolution engines</a> all historical evolution
engines are implemented in EO</li>
<li>
Helper classes:</li>
<li>
<a href="#tournament">tournaments</a>, are intensively used within selection
and replacement procedures</li>
<li>
<a href="#howmany">rate-or-number</a> is used to decide whether to return
a relative (to the current population size) or absolute number, when something
should return more than one individual.</li>
<li>
<a href="#SAD">Survive-and-die</a>, a functor class with two populations
arguments: saves some from the first in the second, and kill some others
from the first. Used in replacements only.</li>
</ul>
<hr WIDTH="100%">
<br><a NAME="introduction"></a><b><font color="#000099"><font size=+2>Introduction</font></font></b>
<br><a NAME="introduction"></a><b><font color="#000099"><font size=+2>Evolution
Engines</font></font></b>
<p>The term <b><font color="#FF6600">evolution engine</font></b> denotes
the different parts of an Evolutionary Algorithm that simulate the Darwinism:
<center>
@ -124,6 +96,20 @@ and you can probably guess what each of them actually does :-)</li>
<br>&nbsp;
<p>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<br>&nbsp;
<p>Available <font color="#FF6600">instances of eoMergeReduce</font> replacement
include
<ul>
@ -371,8 +357,8 @@ as parameter in the constructor (default is 0.75).</li>
<p><br>
<hr WIDTH="100%">
<br><a NAME="howmany"></a><b><font color="#000099"><font size=+2>Relative
or absolute number of individuals</font></font></b>
<br><a NAME="howmany"></a><b><font color="#000099"><font size=+2>eoHowMany:
Choosing a number of individuals</font></font></b>
<p>Many classes in selection/replacement procedures will handle a number
of individuals that may either be fixed or be a fraction of some argument-population
size.
@ -401,7 +387,8 @@ derives from
<p>Its constructor takes 2 argumenrts:
<center>
<p><b><tt><font color="#993300">eoHowMany(double _rate, bool _interpret_as_rate
= true)</font></tt></b></center>
=
true)</font></tt></b></center>
so by default the double is indeed interpreted as a rate.
<p>It is used in <font color="#009900">eoSelectMany</font> (which supersedes
<font color="#009900">eoSelectPerc</font>
@ -413,15 +400,22 @@ methods.
<br><a NAME="SAD"></a><b><font color="#000099"><font size=+2>Survive and
Die</font></font></b>
<p>
<hr WIDTH="100%"><a href="eoTopDown.html">Algorithm-Based</a> - <a href="eoBottomUp.html">Component-Based</a>
- <a href="eoProgramming.html">Programming hints</a> -<b><font face="Arial,Helvetica"><font size=+1><a href="../../doc/html/index.html">EO
documentation</a></font></font></b>
<hr WIDTH="100%"><b><font color="#CC0000">Local: </font></b><a href="#introduction">Introduction</a>&nbsp;
- <a href="#selection">Selection</a> - <a href="#replacement">Replacement</a>
- <a href="#popular">Popular evolution engines</a> - <a href="#tournament">Tournaments</a>
- <a href="#merge">Merge</a> - <a href="#reduce">Reduce</a> - <a href="#howmany">HowMany</a>
- <a href="#SAD">SurviveAndDie</a>
<br>
<hr>
<hr WIDTH="100%">
<br><b><font color="#CC0000">General: </font></b><a href="eoTopDown.html">Algorithm-Based</a>
- <a href="eoBottomUp.html">Component-Based</a> - <a href="eoProgramming.html">Programming
hints</a> - <b><font face="Arial,Helvetica"><font size=+1><a href="../../doc/html/index.html">EO
documentation</a></font></font></b>
<hr WIDTH="100%">
<address>
<a href="mailto:Marc.Schoenauer@polytechnique.fr">Marc Schoenauer</a></address>
<br><!-- Created: Mon Oct 30 07:27:13 CET 2000 --><!-- hhmts start -->Last
modified: Tue. Dec. 5 2000&nbsp;<!-- hhmts end -->
modified: Tue. Dec. 19 2000&nbsp;<!-- hhmts end -->
</body>
</html>