Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

【紧急】echarts折线图 数据抽稀精度缺失问题 #1370

Closed
moonshine42 opened this issue Mar 13, 2015 · 7 comments
Closed

【紧急】echarts折线图 数据抽稀精度缺失问题 #1370

moonshine42 opened this issue Mar 13, 2015 · 7 comments

Comments

@moonshine42
Copy link

相同的数据,Echarts图表绘制的有效数据点数明显比AmCharts少得多,容易造成该时间点数据为0的误解,影响图标数据的可读性。。。。
这个问题影响度还是比较广的,麻烦尽快解决下,客户对数据要求很高,不能有太多偏差
https://cloud.githubusercontent.com/assets/8499671/6638744/027ef84e-c9c4-11e4-854c-1144cbd1da62.png

@moonshine42
Copy link
Author

image
image
同样一组一模一样的数据,amcharts跟Echarts绘制出来的精度差别有点大,有些重要点被过滤掉了,严重影响数据可视化。。。希望能尽快得到支持,客户对数据要求蛮严格的。。。

@pissang
Copy link
Contributor

pissang commented Mar 17, 2015

嗯,我们接下去会对数据抽希算法做调整。

@moonshine42
Copy link
Author

能否有个大概的时间点哈?我们系统3月底就要上线对外开给客户,客户量比较多,比较紧急哦,希望你们能把这个优先级调高哈~

@pissang
Copy link
Contributor

pissang commented Mar 17, 2015

这个问题我们会在这几天就提交更新,如果很急的话可以在我们提交代码后从源代码构建。

@moonshine42
Copy link
Author

感谢支持~ : )

@moonshine42
Copy link
Author

嗯 ,可以构建了跟我说下哈~

@pissang
Copy link
Contributor

pissang commented Mar 21, 2015

line 添加配置项 dataFilter,支持 'min', 'max', 'average', 'nearst' 选项,默认为 'nearest'。除了这四个默认的 filter 也可以是自定义函数。

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

No branches or pull requests

2 participants