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<html>
<head>
<meta charset="utf-8">
<script src="esl.js"></script>
<script src="config.js"></script>
</head>
<body>
<style>
html, body, #main {
width: 100%;
height: 100%;
}
</style>
<div id="main"></div>
<script>
require([
'echarts',
'echarts/chart/scatter',
'echarts/component/legend',
'echarts/component/grid',
'echarts/component/tooltip',
'echarts/component/dataZoom'
], function (echarts) {
var chart = echarts.init(document.getElementById('main'), null, {
renderer: 'canvas'
});
var data1 = [];
var data2 = [];
var data3 = [];
var random = function (max) {
return (Math.random() * max).toFixed(3);
};
for (var i = 0; i < 100000; i++) {
data1.push([random(15), random(10), random(1)]);
// data1.push([i, 10, i]);
data2.push([random(10), random(10), random(1)]);
data3.push([random(15), random(10), random(1)]);
}
// console.profile('setOption');
chart.setOption({
animation: false,
legend: {
data: ['scatter', 'scatter2', 'scatter3']
},
tooltip: {
},
xAxis: {
type: 'value',
min: 'dataMin',
max: 'dataMax',
splitLine: {
show: true
}
},
yAxis: {
type: 'value',
min: 'dataMin',
max: 'dataMax',
splitLine: {
show: true
}
},
dataZoom: [
{
show: true,
xAxisIndex: [0],
start: 1,
end: 5
},
{
show: true,
yAxisIndex: [0],
start: 29,
end: 36
},
{
type: 'inside',
xAxisIndex: [0],
start: 1,
end: 5
},
{
type: 'inside',
yAxisIndex: [0],
start: 29,
end: 36
}
],
series: [
{
name: 'scatter',
type: 'scatter',
itemStyle: {
normal: {
opacity: 0.8,
// shadowBlur: 10,
// shadowOffsetX: 0,
// shadowOffsetY: 0,
// shadowColor: 'rgba(0, 0, 0, 0.5)'
}
},
symbolSize: function (val) {
return val[2] * 40;
},
data: data1
},
{
name: 'scatter2',
type: 'scatter',
itemStyle: {
normal: {
opacity: 0.8
}
},
symbolSize: function (val) {
return val[2] * 40;
},
data: data2
},
{
name: 'scatter3',
type: 'scatter',
itemStyle: {
normal: {
opacity: 0.8,
}
},
symbolSize: function (val) {
return val[2] * 40;
},
data: data3
}
]
});
// console.profileEnd('setOption');
})
</script>
<script src="js/memory-stats.js"></script>
<script src="js/memory.js"></script>
</body>
</html>