File: Ajax.php

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  Classes of Sasan Nobakht  >  PHP Genetic Algorithm Methods  >  Ajax.php  >  Download  
File: Ajax.php
Role: Example script
Content type: text/plain
Description: Load Ajax Result
Class: PHP Genetic Algorithm Methods
Implements crossover, mutation and inversion
Author: By
Last change:
Date: 2 years ago
Size: 5,399 bytes
 

Contents

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<?php
set_time_limit
(0);
ini_set('memory_limit', '1024M'); // or you could use 1G



require_once 'Genetic.class.php';


if (isset(
$_POST['Action']) && $_POST['Action'] == "RunGeneticAlgorithm") {

    if (
$_POST['CrossOverTechnique'] == "1") {
       
$_POST['SingleCrossOverPoint'] = false;
       
$_POST['TwoCrossOverPoint1'] = false;
       
$_POST['TwoCrossOverPoint2'] = false;
       
$_POST['UniformCrossOverRatio'] = false;
       
$_POST['RingCrossOverCuttingPoint'] = false;
       
$_POST['RingCrossOverCuttingByRandom'] = true;
    }
   
$Genetic = new GeneticAlgorithm (
        array(
           
'Goal' => $_POST['Goal'],

           
'PopulationSize' => $_POST['PopulationSize'],
           
'MaxIteration' => $_POST['MaxIteration'],
           
'GenerationGap' => $_POST['GenerationGap']*100,
           
'Age' => $_POST['Age'],
           
'Strategy' => $_POST['Strategy'],
           
'MaxPopulationSizeM+L' => '100',
           
'NormPopulationSizeM+L' => '2',
           
'Elitism' => $_POST['Elitism'],

           
'MinAcceptableFitness' => $_POST['MinFitness'],
           
'CodingType' => $_POST['CodingType'],

           
'CrossOverRate' => $_POST['CrossOverRate']*100,
           
'MutationRate' => $_POST['MutationRate']*100,
           
'InversionRate' => $_POST['InversionRate']*100,

           
'CrossOverTechnique' => $_POST['CrossOverTechnique'],
           
'MutationTechnique' => $_POST['MutationTechnique'],

           
'SingleCrossOverPoint' => $_POST['SingleCrossOverPoint'],
           
'TwoCrossOverPoint1' => $_POST['TwoCrossOverPoint1'],
           
'TwoCrossOverPoint2' => $_POST['TwoCrossOverPoint2'],
           
'UniformCrossOverRatio' => $_POST['UniformCrossOverRatio']*100,
           
'RingCrossOverCuttingPoint' => $_POST['RingCrossOverCuttingPoint'],
           
'RingCrossOverCuttingByRandom' => $_POST['RingCrossOverCuttingByRandom']
        )
    );

   
$Genetic->Run();
?>
<div class="row">
        <div class="col-2"></div>
        <div class="col-8 bg-white rounded text-center">
            <h3>Goal : <?php echo chunk_split($Genetic->Options['Goal'], 7, ' '); ?></h3>
        </div>
        <div class="col-2"></div>
    </div>
    <div class="row mt-2">
        <div class="col-2"></div>
        <?php
       
if ($Genetic->Generations[count($Genetic->Generations)-1][0]['Fitness'] == $_POST['MinFitness']) {
           
$Found = true;
            echo
'<div class="col-8 bg-success rounded text-center text-white"><h1>Goal Found Generation '.(count($Genetic->Generations)-1).'</h1></div>';
        } else {
            echo
'<div class="col-8 bg-danger rounded text-center text-white"><h1>Goal NotFound</h1></div>';
        }
       
?>
<div class="col-2"></div>
    </div>

    <?php
   
if ($Found) {
   
?>
<div class="row mt-4">
            <div class="col-4"></div>
            <div class="col-4 bg-warning rounded text-center pt-1 ShowGenerationTable"><h4>Show Generation Table</h4></div>
            <div class="col-4"></div>
        </div>



        <div class="GenerationTable">
            <div class="Exit" onclick="$('.GenerationTable').hide();"><div class="close">&times;</div></div>

            <div class="DetailedBoxBody">
            <?php
            $Generations
= array_reverse($Genetic->Generations, true);
            foreach (
$Generations as $Generation => $Genes) {
                foreach (
$Genes as $ID => $Gene) {
           
?>
<div class="DetailedBox" id="G<?php echo $Generation ?>_N<?php echo $ID ?>">
                    <div class="text-center">
                        <h3>
                            <?php echo chunk_split($Genetic->Options['Goal'], 7, ' '); ?>
<br>
                            <?php echo chunk_split($Gene['Chromosome'], 7, ' '); ?>
</h3>
                    </div>
                    <?php
                   
echo "<pre>";
                   
$Print = str_replace("Array","", print_r($Gene,true));
                    echo
$Print;
                    echo
"</pre>";
                   
?>
</div>
            <?php
               
}
            }
           
?>
</div>


            <?php
            $Generations
= array_reverse($Genetic->Generations, true);
            foreach (
$Generations as $Generation => $Genes) {
           
?>
<div class="Generation">
                    <div class="Title">Generation <?php echo $Generation; ?></div>
                    <?php
                   
echo "<div class='AllGenes clearfix'>";
                    foreach (
$Genes as $ID => $Gene) {
                   
?>
<div class="Gene" onclick="$('.DetailedBoxBody, <?php echo "#G".$Generation."_N".$ID.""; ?>').show();"><?php echo $Gene['Fitness']; ?></div>
                    <?php
                   
}
                    echo
"<div class='clearfix'></div>";
                    echo
"</div>";
                   
?>
</div>
            <?php
           
}
           
?>
</div>
    <?php
   
}
   
?>
<script>
        $('.genetic .DetailedBoxBody').click(function (e) {
            $(this).hide();
            $(this).children('div').hide();
        });
        $('.genetic .ShowGenerationTable').click(function (e) {
            $('.GenerationTable').show();
        });
    </script>
<?php
}


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