js-sort-algorithms/index.html at master · mrjazz/js-sort-algorithms · GitHub

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<!DOCTYPE html>
<html>
<head>
    <script type="text/javascript" src="denis/visualize.js"></script>
    <script type="text/javascript" src="denis/main.js"></script>
    <script type="text/javascript" src="vova/mergeSort.js"></script>
    <script type="text/javascript" src="max/quicksort.js"></script>
    <script type="text/javascript" src="alexey/main.js"></script>
    <script type="text/javascript" src="sergey_f/main.js"></script>
    <script type="text/javascript" src="alexander/heap_sort.js"></script>
    <script type="text/javascript" src="romank/treesort.js"></script>
    <script type="text/javascript" src="romank/timsort.js"></script>
    <link rel="stylesheet" type="text/css" href="css/style.css" />
    <title>Sort algorithms benchmark</title>
</head>
<body>
<div id="nativeSort"></div>
<div id="pyramidSort"></div>
<div id="pyramidSort2"></div>
<div id="shellSort"></div>
<div id="mergeSort"></div>
<div id="quickSort"></div>
<div id="selectionSort"></div>
<div id="combSort"></div>
<div id="heapSort"></div>
<div id="cocktailSort"></div>
<div id="quick3Sort"></div>
<div id="insertionSort"></div>
<div id="binaryTreeSort"></div>
<div id="timSort"></div>
<table id="result" style="float:left">
<tr class="headerRow"><td class="algorithmCell">Algorithm</td><td>randomData</td><td>orderedData</td><td>reversedData</td><td>mixedData</td></tr>
</table>

<canvas id="panel" width="500" height="500"></canvas>

<script>
function drawStat(id) {
    drawArray((new Stat()).getDump(id), "panel");
}

window.onload = function (){
    function $e(id) {
        return document.getElementById(id);
    }

    function genRandom(n, max) {
        var data = [];
        for(var i = 0; i < n; i++) {
            data.push(Math.round(Math.random() * max));
        }
        return data;
    }

    function genOrdered(n) {
        var data = [];
        for(var i = 0; i < n; i++) {
            data.push(i);
        }
        return data;
    }

    function shufle(list) {
        return list.sort(function() { return Math.random() - 0.5});
    }

    function check(result, standard) {
    	if(result.length != standard.length)
           return false;

    	for(var i = 0; i < result.length - 1; i++) {
            if(result[i] != standard[i]) return false;
        }
        return true;
    }

    function generateTimeOutput(timeInMs) {
        var timeInS = timeInMs/1000;
        var result = '';
        if (parseInt(timeInS) != 0) {
            result = timeInS + ' <span class="badResult">Sec</span></td>';
        } else {
            result = timeInMs + ' <span class="goodResult">mSec</span></td>';
        }
        return result;
    }
    //sortShell(genOrdered(20).reverse());


    var methods = {
        'nativeSort': sortNative,

        'pyramidSort2': sortPyramid2,
        'pyramidSort': sortPyramid,

        'shellSort(Sedgewick)': sortShell,
        'ShellSort(Fibo)': shellSortFibo,
        'ShellSort(Hibbard)': shellSortHibbard,
        'ShellSort(Pratt)': shellSortPratt,
        'insertionSort': insertionSort,
        'mergeSort': mergeSort,
        'quickSort': quickSort,
        'selectionSort': selectionSort,
        'combSort': combSort,
        'heapSort': heapSort,
        'cocktailSort': cocktailSort,
        'quick3Sort': quick3Sort,
        'binaryTreeSort': binaryTreeSort,
        'timSort': timSort,
        'radixSort': radixSort
    };

    var amount = 20;
    var data = {
        'randomData': genRandom(amount, 99),
        'orderedData': genOrdered(amount),
        'reversedData': genOrdered(amount).reverse(),
        'mixedData': shufle(genOrdered(amount))
    };

    var start, result;
    var Standard = {
        'randomData': sortNative(data['randomData'].slice(0)),
        'orderedData': sortNative(data['orderedData'].slice(0)),
        'reversedData': sortNative(data['reversedData'].slice(0)),
        'mixedData': sortNative(data['mixedData'].slice(0))
    };

    for(var i in methods) {
        var out = '<tr class="methodRow">';
        out += '<td class="methodName"><b>' + i + '</b></td>';
        for(var j in data) {
            out += '<td><a href="#" onclick="drawStat(' + mystat.curId() + ')">';
            start = new Date();
            var curData = data[j].slice(0);
            mystat.add(curData);
            result = methods[i](curData);
            out +=  generateTimeOutput(new Date() - start);
            mystat.save();
            //console.log(i + ' ' + j + ' ' + check(result, Standard[j]));
        }
        $e('result').innerHTML += out  + '</a></td></tr>';
    }
}
</script>
</body>
</html>