var xAxisData = [];
var data1 = [];
var data2 = [];
var data3 = [];
var data4 = [];
// for (var i = 0; i < 10; i++) {
// xAxisData.push('Class' + i);
// data1.push((Math.random() * 2).toFixed(2));
// data2.push(-Math.random().toFixed(2));
// data3.push((Math.random() * 5).toFixed(2));
// data4.push((Math.random() + 0.3).toFixed(2));
// }
xAxisData = ['2.6 1:00 / 0:00',
'2.6 2:00 / 1:00',
'2.6 3:00 / 2:00',
'2.6 4:00 / 3:00',
'2.6 5:00 / 4:00',
'2.6 6:00 / 5:00',
'2.6 7:00 / 6:00',
'2.6 8:00 / 7:00',
'2.6 9:00 / 8:00',
'2.6 10:00 / 9:00',
'2.6 11:00 / 10:00',
'2.6 12:00 / 11:00',
'2.6 13:00 / 12:00',
'2.6 14:00 / 13:00',
'2.6 15:00 / 14:00',
'2.6 16:00 / 15:00',
'2.6 17:00 / 16:00',
'2.6 18:00 / 17:00',
'2.6 19:00 / 18:00',
'2.6 20:00 / 19:00',
'2.6 21:00 / 20:00',
'2.6 22:00 / 21:00',
'2.6 23:00 / 22:00',
'2.7 1:00 / 0:00',
'2.7 2:00 / 1:00',
'2.7 3:00 / 2:00',
'2.7 4:00 / 3:00',
'2.7 5:00 / 4:00',
'2.7 6:00 / 5:00',
'2.7 7:00 / 6:00',
'2.7 8:00 / 7:00',
'2.7 9:00 / 8:00',
'2.7 10:00 / 9:00',
'2.7 11:00 / 10:00',
'2.7 12:00 / 11:00',
'2.7 13:00 / 12:00',
'2.7 14:00 / 13:00',
'2.7 15:00 / 14:00',
'2.7 16:00 / 15:00',
'2.7 17:00 / 16:00',
'2.7 18:00 / 17:00',
'2.7 19:00 / 18:00',
'2.7 20:00 / 19:00',
'2.7 21:00 / 20:00',
'2.7 22:00 / 21:00',
'2.7 23:00 / 22:00',
'2.8 1:00 / 0:00',
'2.8 2:00 / 1:00',
'2.8 3:00 / 2:00',
'2.8 4:00 / 3:00',
'2.8 5:00 / 4:00',
'2.8 6:00 / 5:00',
'2.8 7:00 / 6:00',
'2.8 8:00 / 7:00',
'2.8 9:00 / 8:00',
'2.8 10:00 / 9:00',
'2.8 11:00 / 10:00',
'2.8 12:00 / 11:00',
'2.8 13:00 / 12:00',
'2.8 14:00 / 13:00',
'2.8 15:00 / 14:00',
'2.8 16:00 / 15:00',
'2.8 17:00 / 16:00',
'2.8 18:00 / 17:00',
'2.8 19:00 / 18:00',
'2.8 20:00 / 19:00',
'2.8 21:00 / 20:00',
'2.8 22:00 / 21:00',
'2.8 23:00 / 22:00',
'2.9 1:00 / 0:00',
'2.9 2:00 / 1:00',
'2.9 3:00 / 2:00',
'2.9 4:00 / 3:00',
'2.9 5:00 / 4:00',
'2.9 6:00 / 5:00',
'2.9 7:00 / 6:00',
'2.9 8:00 / 7:00',
'2.9 9:00 / 8:00',
'2.9 10:00 / 9:00',
'2.9 11:00 / 10:00',
'2.9 12:00 / 11:00',
'2.9 13:00 / 12:00',
'2.9 14:00 / 13:00',
'2.9 15:00 / 14:00',
'2.9 16:00 / 15:00',
'2.9 17:00 / 16:00',
'2.9 18:00 / 17:00',
'2.9 19:00 / 18:00',
'2.9 20:00 / 19:00',
'2.9 21:00 / 20:00',
'2.9 22:00 / 21:00',
'2.9 23:00 / 22:00',
'2.10 1:00 / 0:00',
'2.10 2:00 / 1:00',
'2.10 3:00 / 2:00',
'2.10 4:00 / 3:00',
'2.10 5:00 / 4:00',
'2.10 6:00 / 5:00',
'2.10 7:00 / 6:00',
'2.10 8:00 / 7:00',
'2.10 9:00 / 8:00',
'2.10 10:00 / 9:00',
'2.10 11:00 / 10:00',
'2.10 12:00 / 11:00',
'2.10 13:00 / 12:00',
'2.10 14:00 / 13:00',
'2.10 15:00 / 14:00',
'2.10 16:00 / 15:00',
'2.10 17:00 / 16:00',
'2.10 18:00 / 17:00',
'2.10 19:00 / 18:00',
'2.10 20:00 / 19:00',
'2.10 21:00 / 20:00',
'2.10 22:00 / 21:00',
'2.10 23:00 / 22:00',
'2.11 1:00 / 0:00',
'2.11 2:00 / 1:00',
'2.11 3:00 / 2:00',
'2.11 4:00 / 3:00',
'2.11 5:00 / 4:00',
'2.11 6:00 / 5:00',
'2.11 7:00 / 6:00',
'2.11 8:00 / 7:00',
'2.11 9:00 / 8:00',
'2.11 10:00 / 9:00',
'2.11 11:00 / 10:00',
'2.11 12:00 / 11:00',
'2.11 13:00 / 12:00',
'2.11 14:00 / 13:00',
'2.11 15:00 / 14:00',
'2.11 16:00 / 15:00',
'2.11 17:00 / 16:00',
'2.11 18:00 / 17:00',
'2.11 19:00 / 18:00',
'2.11 20:00 / 19:00',
'2.11 21:00 / 20:00',
'2.11 22:00 / 21:00',
'2.11 23:00 / 22:00']
data1 = [0.38,
0.42,
0.34,
0.6486486486486487,
0.4473684210526316,
0.24,
0.8666666666666667,
0.38,
0.42,
0.5,
0.4,
0.52,
0.52,
0.44,
0.44,
0.52,
0.34,
0.28,
0.36,
0.6,
0.54,
0.22,
0.58,
0.46,
0.66,
0.68,
0.66,
0.82,
0.82,
0.76,
0.82,
0.76,
0.78,
0.86,
0.8,
0.62,
0.82,
0.88,
0.86,
0.86,
0.92,
0.94,
0.8,
0.78,
0.88,
0.82,
0.92,
0.92,
0.96,
0.9,
0.94,
0.88,
0.86,
0.94,
0.94,
0.92,
0.88,
0.8,
0.78,
0.88,
0.8,
0.82,
0.7,
0.86,
0.82,
0.82,
0.7,
0.54,
0.82,
0.74,
0.86,
0.86,
0.82,
0.8,
0.78,
0.76,
0.68,
0.82,
0.76,
0.84,
0.78,
0.72,
0.82,
0.76,
0.7,
0.68,
0.78,
0.78,
0.74,
0.66,
0.68,
0.66,
0.84,
0.74,
0.74,
0.76,
0.72,
0.76,
0.72,
0.72,
0.86,
0.74,
0.64,
0.68,
0.76,
0.78,
0.72,
0.76,
0.6,
0.64,
0.7,
0.72,
0.76,
0.78,
0.76,
0.8,
0.76,
0.68,
0.74,
0.62,
0.66,
0.72,
0.8,
0.66,
0.68,
0.84,
0.82,
0.62,
0.68,
0.7,
0.8,
0.78,
0.78,
0.66,
0.72,
0.76,
0.5,
0.72]
var emphasisStyle = {
itemStyle: {
barBorderWidth: 1,
shadowBlur: 10,
shadowOffsetX: 0,
shadowOffsetY: 0,
shadowColor: 'rgba(0,0,0,0.5)'
}
};
option = {
backgroundColor: '#eee',
legend: {
data: ['bar', 'bar2', 'bar3', 'bar4'],
left: 10
},
brush: {
toolbox: ['rect', 'polygon', 'lineX', 'lineY', 'keep', 'clear'],
xAxisIndex: 0
},
toolbox: {
feature: {
magicType: {
type: ['stack', 'tiled']
},
dataView: {}
}
},
tooltip: {},
xAxis: {
data: xAxisData,
name: 'X Axis',
axisLine: {onZero: true},
splitLine: {show: true},
splitArea: {show: false}
},
yAxis: {
inverse: false,
splitArea: {show: true}
},
grid: {
left: 100
},
visualMap: {
type: 'continuous',
dimension: 1,
text: ['High', 'Low'],
inverse: false,
itemHeight: 200,
calculable: true,
min: 0,
max: 1,
top: 60,
left: 10,
inRange: {
colorLightness: [0.4, 0.8]
},
outOfRange: {
color: '#bbb'
},
controller: {
inRange: {
color: '#2f4554'
}
}
},
series: [
{
name: 'bar',
type: 'bar',
stack: 'one',
emphasis: emphasisStyle,
data: data1
},
{
name: 'bar2',
type: 'bar',
stack: 'one',
emphasis: emphasisStyle,
data: data2
},
{
name: 'bar3',
type: 'bar',
stack: 'two',
emphasis: emphasisStyle,
data: data3
},
{
name: 'bar4',
type: 'bar',
stack: 'two',
emphasis: emphasisStyle,
data: data4
}
]
};
myChart.on('brushSelected', renderBrushed);
function renderBrushed(params) {
var brushed = [];
var brushComponent = params.batch[0];
for (var sIdx = 0; sIdx < brushComponent.selected.length; sIdx++) {
var rawIndices = brushComponent.selected[sIdx].dataIndex;
brushed.push('[Series ' + sIdx + '] ' + rawIndices.join(', '));
}
myChart.setOption({
title: {
backgroundColor: '#333',
text: 'SELECTED DATA INDICES: \n' + brushed.join('\n'),
bottom: 0,
right: 0,
width: 100,
textStyle: {
fontSize: 12,
color: '#fff'
}
}
});
}