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Posted to dev@echarts.apache.org by GitBox <gi...@apache.org> on 2018/08/13 01:41:46 UTC

[GitHub] eniaclyl opened a new issue #8856: 折线图性能问题

eniaclyl opened a new issue #8856: 折线图性能问题
URL: https://github.com/apache/incubator-echarts/issues/8856
 
 
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   你好,我在使用折线图显示六千多个点的时候 会出现明显卡顿,包括在缩放的时候,我不想使用sampling优化我的点,这样用这个会把某些点给删掉了,不知道还有没有什么别的办法优化,我不太了解sampling的原理,估计缩放后显示的点也比我原来的点少,有什么办法解决显示六千个点不卡顿吗?
   
   ### One-line summary [问题简述]
   
   
   
   
   
   ### Version & Environment [版本及环境]
   + ECharts version [ECharts 版本]:
   + Browser version [浏览器类型和版本]:
   + OS Version [操作系统类型和版本]:
   
   
   
   
   
   ### Expected behaviour [期望结果]
   
   
   
   
   
   ### ECharts option [ECharts配置项]
   <!-- Copy and paste your 'echarts option' here. -->
   <!-- [下方贴你的option,注意不要删掉下方 ```javascript 和 尾部的 ``` 字样。最好是我们能够直接运行的 option。如何得到能运行的 option 参见上方的 guidelines for contributing] -->
   ```javascript
   option = {
   
   }
   
   ```
   
   
   
   
   ### Other comments [其他信息]
   <!-- For example: Screenshot or Online demo -->
   <!-- [例如,截图或线上实例 (JSFiddle/JSBin/Codepen)] -->
   
   

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