| |
| var data1 = []; |
| var data2 = []; |
| var data3 = []; |
| |
| var random = function (max) { |
| return (Math.random() * max).toFixed(3); |
| }; |
| |
| for (var i = 0; i < 500; i++) { |
| data1.push([random(15), random(10), random(1)]); |
| data2.push([random(10), random(10), random(1)]); |
| data3.push([random(15), random(10), random(1)]); |
| } |
| |
| option = { |
| 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: [ |
| { |
| type: 'slider', |
| show: true, |
| xAxisIndex: [0], |
| start: 1, |
| end: 35 |
| }, |
| { |
| type: 'slider', |
| show: true, |
| yAxisIndex: [0], |
| left: '93%', |
| start: 29, |
| end: 36 |
| }, |
| { |
| type: 'inside', |
| xAxisIndex: [0], |
| start: 1, |
| end: 35 |
| }, |
| { |
| type: 'inside', |
| yAxisIndex: [0], |
| start: 29, |
| end: 36 |
| } |
| ], |
| series: [ |
| { |
| name: 'scatter', |
| type: 'scatter', |
| itemStyle: { |
| normal: { |
| opacity: 0.8 |
| } |
| }, |
| 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 |
| } |
| ] |
| } |