Hi, EChart team!
I try to make EChart scatterplot as fast as possible when rendering large
amount of markers. I wrote simple scatterplot example with 30k markers and it
takes about 10 seconds to draw them all. Even when I resize window it takes
several seconds to redraw. I tried to turn animation off and tried different
renderer modes ("canvas" and "svg") but still with same result. Please help me,
I suspect I missed something to make redraw faster..Here my example to test in
EChart sandbox.
Thank you for your work, EChart is nice library but it requires some time to
learn :)
var d0 = [];
var d1 = [];
var n = 30000;
for (var i=0; i<n; i++) {
d0.push([Math.random(), Math.random()])
//d1.push(Math.random())
}
option = {
xAxis: {
type: 'value'
},
yAxis: {
type: 'value'
},
series: [{
data: d0,
type: 'scatter'
}],
animation: false
};
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