Simplex Solver For PHP Files

Simplex Solver For PHP
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Resolve standard Maximization / Minimization 
problem in LP using Simplex Method.



Usage
===================================================

Scenario: Minimize Z = 2x + 5
Subject to:
	x + 2y >= 4
	3x + 2y >= 3

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$s = new Simplex(false, array(2,5));

$s->addConstraint(array(1,2), '>=', 4);
$s->addConstraint(array(3,2), '>=', 3);
$result = $s->solve();

$s->printTableau();
print_r($result)


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Initialize with first parameter = true when you want to maximize Z




Licence
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PHP-3.0