<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title></title>
<script src="js/echarts5.0.2.js" type="text/javascript" charset="utf-8"></script>
</head>
<body>
<div id="vm" style="width: 90vw;height: 90vh;">
</div>
<script type="text/javascript">
var chart = echarts.init(document.getElementById("vm"))
const hours = [
'12a', '1a', '2a', '3a', '4a', '5a', '6a',
'7a', '8a', '9a', '10a', '11a',
'12p', '1p', '2p', '3p', '4p', '5p',
'6p', '7p', '8p', '9p', '10p', '11p'
];
const days = [
'Saturday', 'Friday', 'Thursday',
'Wednesday', 'Tuesday', 'Monday', 'Sunday'
];
const data = [
[0, 0, 5],
[1, 1, 9],
[3, 5, 2],
[5,5,8],
[5,4,2]
]
option = {
tooltip: {
position: 'top'
},
grid: {
height: '50%',
top: '10%'
},
xAxis: {
type: 'category',
data: hours,
splitArea: {
show: true
}
},
yAxis: {
type: 'category',
data: days,
splitArea: {
show: true
}
},
visualMap: {
type: 'piecewise',
min: 0,
max: 12,
splitNumber: 3,
calculable: true,
orient: 'horizontal',
left: 'center',
bottom: '15%',
inRange: {
color: ['#ff5f37', 'rgba(34, 212, 21, 0.7)', 'rgba(112, 131, 255, 1.0)']
},
textStyle: {
color: '#f00'
}
},
series: [{
name: 'Punch Card',
type: 'heatmap',
data: data,
label: {
show: true
},
emphasis: {
itemStyle: {
shadowBlur: 10,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}]
};
chart.setOption(option, true)
</script>
</body>
</html>
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