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Topic a7 #49

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Topic a7 #49

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69d6c44
Final Test
markert2 May 12, 2014
48b70c0
Mid exam save
markert2 May 12, 2014
268b8b5
Final Submission of final exam. Grade InClassFinal.php. JustforKicks
markert2 May 12, 2014
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12 changes: 6 additions & 6 deletions WCS/os.php
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Original file line number Diff line number Diff line change
Expand Up @@ -7,14 +7,14 @@ class OS {
static $solver="\\WebIS\\bin\OSSolverService.exe";
static $tmp="\\WebIS\\tmp\\"; // trailing slash required.

private $osil=NULL;
private $osrl=NULL;
private $var=array(); // Reverse IDX mapping ($idx->$name).
private $value=NULL; // Solution value.
public $osil=NULL;
public $osrl=NULL;
public $var=array(); // Reverse IDX mapping ($idx->$name).
public $value=NULL; // Solution value.

private $linear=FALSE;
public $linear=FALSE;

function __construct($maxOrMin='min') {
function __construct($maxOrMin='max') {
$osil=new \SimpleXMLElement('<osil/>');
$osil->addChild('instanceHeader')->addChild('name',php_uname('n').' '.date('c'));
$data=$osil->addChild('instanceData');
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49 changes: 49 additions & 0 deletions WCS/topic_a6.php
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Original file line number Diff line number Diff line change
@@ -0,0 +1,49 @@
<?php

require_once 'Work-Cell-Scheduler/WCS/os.php';


$os=New WebIS\OS;

//variables & OF values
$os->addVariable('x11');
$os->addObjCoef('x11','3');
$os->addVariable('x12');
$os->addObjCoef('x12','2');
$os->addVariable('x21');
$os->addObjCoef('x21','1');
$os->addVariable('x22');
$os->addObjCoef('x22','5');
$os->addVariable('x31');
$os->addObjCoef('x31','5');
$os->addVariable('x32');
$os->addObjCoef('x32','4');

//contraints
$os->addConstraint($ub=45);
$os->addConstraintCoef('x11',1);
$os->addConstraintCoef('x12',1);

$os->addConstraint($ub=60);
$os->addConstraintCoef('x21',1);
$os->addConstraintCoef('x22',1);

$os->addConstraint($ub=35);
$os->addConstraintCoef('x31',1);
$os->addConstraintCoef('x32',1);

$os->addConstraint($lb=50);
$os->addConstraintCoef('x11',1);
$os->addConstraintCoef('x21',1);
$os->addConstraintCoef('x31',1);

$os->addConstraint($lb=60);
$os->addConstraintCoef('x12',1);
$os->addConstraintCoef('x22',1);
$os->addConstraintCoef('x32',1);

//Solve world hunger!
$os->solve();


print_r($os);
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