143 lines
1.9 KiB
JavaScript
143 lines
1.9 KiB
JavaScript
/**
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* Randomize array element order in-place.
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* Using Durstenfeld shuffle algorithm.
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*/
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function shuffleArray(array) {
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for (var i = array.length - 1; i > 0; i--) {
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var j = Math.floor(Math.random() * (i + 1));
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var temp = array[i];
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array[i] = array[j];
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array[j] = temp;
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}
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return array;
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}
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var arrayData = [{
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y: 400,
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quarters: [{
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x: 'Q1',
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y: 120
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}, {
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x: 'Q2',
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y: 90
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}, {
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x: 'Q3',
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y: 100
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}, {
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x: 'Q4',
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y: 90
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}]
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}, {
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y: 430,
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quarters: [{
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x: 'Q1',
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y: 120
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}, {
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x: 'Q2',
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y: 110
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}, {
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x: 'Q3',
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y: 90
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}, {
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x: 'Q4',
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y: 110
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}]
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}, {
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y: 448,
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quarters: [{
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x: 'Q1',
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y: 70
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}, {
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x: 'Q2',
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y: 100
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}, {
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x: 'Q3',
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y: 140
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}, {
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x: 'Q4',
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y: 138
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}]
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}, {
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y: 470,
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quarters: [{
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x: 'Q1',
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y: 150
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}, {
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x: 'Q2',
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y: 60
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}, {
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x: 'Q3',
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y: 190
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}, {
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x: 'Q4',
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y: 70
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}]
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}, {
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y: 540,
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quarters: [{
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x: 'Q1',
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y: 120
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}, {
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x: 'Q2',
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y: 120
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}, {
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x: 'Q3',
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y: 130
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}, {
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x: 'Q4',
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y: 170
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}]
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}, {
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y: 580,
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quarters: [{
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x: 'Q1',
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y: 170
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}, {
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x: 'Q2',
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y: 130
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}, {
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x: 'Q3',
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y: 120
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}, {
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x: 'Q4',
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y: 160
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}]
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}];
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function makeData() {
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var dataSet = shuffleArray(arrayData)
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var dataYearSeries = [{
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x: "2011",
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y: dataSet[0].y,
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color: colors[0],
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quarters: dataSet[0].quarters
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}, {
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x: "2012",
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y: dataSet[1].y,
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color: colors[1],
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quarters: dataSet[1].quarters
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}, {
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x: "2013",
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y: dataSet[2].y,
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color: colors[2],
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quarters: dataSet[2].quarters
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}, {
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x: "2014",
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y: dataSet[3].y,
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color: colors[3],
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quarters: dataSet[3].quarters
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}, {
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x: "2015",
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y: dataSet[4].y,
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color: colors[4],
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quarters: dataSet[4].quarters
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}, {
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x: "2016",
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y: dataSet[5].y,
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color: colors[5],
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quarters: dataSet[5].quarters
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}];
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return dataYearSeries
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} |