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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/polar' ,
'echarts/component/dataZoom'
] , function ( echarts ) {
var chart = echarts . init ( document . getElementById ( 'main' ) , null , {
renderer : 'canvas'
} ) ;
var data1 = [ ] ;
var data2 = [ ] ;
var data3 = [ ] ;
for ( var i = 0 ; i < 100 ; i ++ ) {
data1 . push ( [ Math . random ( ) * 5 , Math . random ( ) * 360 ] ) ;
data2 . push ( [ Math . random ( ) * 5 , Math . random ( ) * 360 ] ) ;
data3 . push ( [ Math . random ( ) * 10 , Math . random ( ) * 360 ] ) ;
}
chart . setOption ( {
legend : {
data : [ 'scatter' , 'scatter2' , 'scatter3' ]
} ,
polar : {
} ,
angleAxis : {
type : 'value'
} ,
radiusAxis : {
axisAngle : 0
} ,
dataZoom : [
{
show : true ,
orient : 'vertical' ,
angleAxisIndex : [ 0 ]
} ,
{
show : true ,
orient : 'horizontal' ,
radiusAxisIndex : [ 0 ]
}
] ,
series : [ {
coordinateSystem : 'polar' ,
// FIXME
// 现在必须得设置这个， ，
angleAxisIndex : 0 ,
radiusAxisIndex : 0 ,
name : 'scatter' ,
type : 'scatter' ,
symbolSize : 10 ,
data : data1
} , {
coordinateSystem : 'polar' ,
angleAxisIndex : 0 ,
radiusAxisIndex : 0 ,
name : 'scatter2' ,
type : 'scatter' ,
symbolSize : 10 ,
data : data2
} , {
coordinateSystem : 'polar' ,
angleAxisIndex : 0 ,
radiusAxisIndex : 0 ,
name : 'scatter3' ,
type : 'scatter' ,
symbolSize : 10 ,
data : data3
} ]
} ) ;
} )
< / script >
< / body >
< / html >
