Topic a7

App/a7.php

@@ -0,0 +1,106 @@
+<?php
+require_once 'Work-Cell-Scheduler/App/tdd.php';
+
+$hours = NULL;
+$worker = array();
+$product = array();
+$cell = array();
+
+$hours = rand(1,3);
+$numWorker = 5;
+$numProduct = 6;
+$numCell = 4;
+$numProductProduced = 15;
+$workersTrained = 20;
+
+$i=NULL;
+
+
+for ($i=1; $i<=5; $i++){
+	$worker[]="worker-$i";
+}
+
+for ($i=1; $i<=4; $i++){
+	$cell[]="cell-$i";
+}
+
+for ($i=1; $i<=6; $i++){
+	$product[]="product-$i";
+}
+
+//print_r($worker);
+//print_r($cell);
+//print_r($product);
+
+assertEquals($worker[1],"worker-2");
+assertEquals($cell[1],"cell-2");
+assertEquals($product[1],"product-2");
+
+$randomWorker = rand(0,$numWorker-1);
+//print_r($worker[$randomWorker]);
+
+class Demand{
+
+	public $product;
+	public $cell;
+	public $hours;
+
+	function __construct($p, $c, $h){
+		$this->hours=$h;
+		$this->cell=$c;
+		$this->product=$p;
+	}
+
+}
+
+//create demand
+for($i=0;$i<$numProductProduced;$i++){
+	$newProduct=array_rand($product,1);
+	$newCell=array_rand($cell,1);
+	$demand[]=new Demand($newProduct,$newCell,$hours);
+}
+
+//print_r($demand);
+
+class training{
+
+	public $attribute;
+
+	function __get($p){
+		return $this->$p;
+	}
+
+	function __set($p, $prod){
+		$this->$p=$prod;
+	}
+}
+$t = new training();
+$t->attribute = .80;
+
+//populate Training Matrix with random productivity
+//for($i=0;$i<$workersTrained;$i++){
+	//$newWorker=array_rand($worker,1);
+	//$newCell=array_rand($cell,1);
+	//$setKey = "${newWorker}_${newCell}";
+	//$randomProductivity = rand (50,100)/100;
+	//$trainingMatrix[$setKey]= $randomProductivity;
+//}
+
+foreach ($worker as $newWorker){
+	$newWorker=array_rand($worker,1);
+	$newCell=array_rand($cell,1);
+	$setKey = "${newWorker}_${newCell}";
+	$randomProductivity = rand (50,100)/100;
+	$trainingMatrix[$setKey]= $randomProductivity;
+}
+
+print_r($trainingMatrix);
+
+
+//C
+
+
+
+
+
+?>

App/examB.php

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+<?php
+require_once 'Work-Cell-Scheduler/WCS/os.php';
+require_once 'tdd.php';
+
+function examB(){
+	$os=New WebIS\OS;
+	/*$os->addVariable('x11');
+	$os->addObjCoef('x11','2');
+	$os->addVariable('x12');
+	$os->addObjCoef('x12','5');
+	$os->addVariable('x13');
+	$os->addObjCoef('x13','3');
+	$os->addVariable('x14');
+	$os->addObjCoef('x14','3');
+	$os->addVariable('x21');
+	$os->addObjCoef('x21','3');
+	$os->addVariable('x22');
+	$os->addObjCoef('x22','2');
+	$os->addVariable('x23');
+	$os->addObjCoef('x23','2');
+	$os->addVariable('x24');
+	$os->addObjCoef('x24','2');
+	$os->addVariable('x31');
+	$os->addObjCoef('x31','3');
+	$os->addVariable('x32');
+	$os->addObjCoef('x32','4');
+	$os->addVariable('x33');
+	$os->addObjCoef('x33','8');
+	$os->addVariable('x34');
+	$os->addObjCoef('x34','4');
+	$os->addVariable('x41');
+	$os->addObjCoef('x41','3');
+	$os->addVariable('x42');
+	$os->addObjCoef('x42','4');
+	$os->addVariable('x43');
+	$os->addObjCoef('x43','2');
+	$os->addVariable('x44');
+	$os->addObjCoef('x44','2');
+	$os->addVariable('x51');
+	$os->addObjCoef('x51','3');
+	$os->addVariable('x52');
+	$os->addObjCoef('x52','2');
+	$os->addVariable('x53');
+	$os->addObjCoef('x53','2');
+	$os->addVariable('x54');
+	$os->addObjCoef('x54','2');
+	*/
+
+	$supplier = array(1,2,3,4);
+	$department = array(1,2,3,4,5);
+	$shipping = array(
+			array(2,5,3,3),
+			array(3,2,2,2),
+			array(3,4,8,4),
+			array(3,4,2,2),
+			array(3,2,2,2),
+	);
+	$capacity = array(600,200,300,500);
+	$profit = array(20,30,40,25,25);
+	$demand = array(600,200,300,100,300);
+	$prodCosts = array(10,14,40,11);
+
+	//print_r($shipping);
+	//random shipping&suppliers
+	foreach ($supplier as $newSupplier){
+		$newSupplier=array_rand($supplier,1);
+		$newDepartment=array_rand($department,1);
+		$setKey = "${newSupplier}_${newDepartment}";
+		$shippingMatrix[$setKey]= $shipping;
+	}
+	//print_r($shippingMatrix);
+
+	foreach(array_combine($department, $demand) as $dp => $dm){
+		$os->addConstraint(NULL, $dp);
+
+	}
+	foreach(array_combine($supplier, $capacity) as $sup => $cap){
+		$os->addConstraint(NULL, $sup);
+
+	}
+
+	//$os->solve();
+}
+
+examB();
+
+?>

App/osbasics.php

@@ -0,0 +1,161 @@
+<?php
+echo "osbasics";
+
+// problem 1
+echo "1";
+
+assert(TRUE);
+
+// problem 2
+echo "2";
+
+function tddStringEquals($a,$b){
+	if (!($a===$b)){
+		return FALSE;
+	}
+	return TRUE;
+}
+assert(tddStringEquals("One","One"));
+
+// problem 3
+echo "3";
+
+function assertEquals($expected,$result){
+	if ($expected!==$result){
+		throw new Exception("Expected string does not match result");
+	}
+	return TRUE;
+}
+
+function assertNotEquals($expected, $result){
+	if ($expected===$result){
+		throw new Exception("Expected string matches result");
+	}
+	return TRUE;
+}
+
+assertEquals("One","One");
+assertNotEquals("One","Two");
+
+
+// To trigger Exceptions
+
+//assertEquals("One","Two");
+//assertNotEquals("One","One");
+
+
+//problem 4
+echo "4";
+
+try {
+	assertEquals("One", "Two");
+}
+catch (Exception $e){
+	$failed=TRUE;
+}
+assert($failed);
+
+try {
+	assertNotEquals("One", "One");
+}
+catch (Exception $e){
+	$failed=TRUE;
+}
+assert($failed);
+
+
+// problem 5
+
+echo "5";
+
+$xml = <<<XML
+<?xml version="1.0"?>
+<osil><instanceHeader></osil>
+XML;
+
+
+function osil(){
+	$osil = new simpleXMLElement ("<osil/>");
+	$osil -> addChild ('instanceHeader');
+	return $osil -> asXML();
+
+}
+//assertEquals($xml,osil());
+
+
+// problem 6a
+echo "6";
+
+function assertContainsString($needle, $haystack){
+	if(strpos($haystack, $needle)===FALSE){
+		throw new Exception("assertContainsString: |$needle |$haystack");
+	}
+	return TRUE;
+}
+
+assertContainsString("one", "one two three");
+//assertContainsString("zero", "one two three");
+
+// problem 6b
+function assertContains($needle, $hay){
+	foreach ($hay as $h)
+	if(strpos($h, $needle)===FALSE){
+		throw new Exception("assertContains: |$needle |$hay");
+	}
+	return TRUE;
+}
+
+assertContains("needle", array("needle hay", "hay needle"));
+
+
+// problem 7
+echo "7";
+
+exec("\\WebIS\\bin\\OSsolverservice.exe -h", $output, $result);
+print_r($output);
+
+
+assertEquals(0,$result);
+
+// problem 8
+echo "8";
+
+function write($file){
+	$osil = new simpleXMLElement ("<osil/>");
+	$osil -> addChild ('instanceHeader');
+	return $osil -> asXML($file);
+}
+write("test.xml");
+//read file
+$xml = file_get_contents("test.xml");
+assertEquals($xml,osil());
+
+// problem 9
+echo "9";
+
+function solve(){
+	exec("\\WebIS\\bin\\OSsolverservice.exe -osil test.xml -osrl solution.xml", $output, $result);
+	if($result !==0){
+		throw new Exception("Solve function failed!\n".implode("\n",$output));
+	}
+	return TRUE;
+}
+$osil = new simpleXMLElement ('<osil/>');
+$osil -> addChild("instanceHeader");
+$osil -> addChild("instanceData") -> addChild ("objectives") -> addChild("obj") -> addAttribute("objCoeffiencts", 0);
+$osil -> asXML('test.xml');
+assert(solve());
+
+//problem 10
+echo "10";
+
+function solution(){
+	$xml = file_get_contents(asXML('solution.xml'));
+	$osrl = new simpleXMLElement($xml);
+	$result = (string)$osrl -> Optimization -> solution -> status -> attributes() -> type();
+	$value = (double)$osrl -> Optimization -> solution -> objectives -> values -> obj;
+	return $value;
+}
+echo "11";
+
+?>