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Posted to commits@echarts.apache.org by "wangzhen21 (via GitHub)" <gi...@apache.org> on 2023/02/27 03:08:44 UTC
[GitHub] [echarts] wangzhen21 opened a new issue, #18313: [Feature] real-time updates(20 frame per second for 1k points) in Line Charts .
wangzhen21 opened a new issue, #18313:
URL: https://github.com/apache/echarts/issues/18313
### What problem does this feature solve?
I find the Echarts 5 has already supported read-time updates but I cannot achieve this, I guess maybe I ignore some settings or tips when set chart options. Thanks for your kind help.
1. Init a echarts (Basic Line Chart), my computer is i7 and 32G in memory.
2. Plot series data (I fetch 1k points from my server and plot them on the line Chart per 50ms. Using Chrome. Using canvas and svg renderer).
3. I find the chart doesn't update fast. And In fact the chart seems to only update per 300ms. I have tried to disable all animations to accelerate the progress but I cannot achieve real-time updates.
### What does the proposed API look like?
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Re: [I] [Feature] real-time updates(20 frame per second for 1k points) in Line Charts . [echarts]
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #18313:
URL: https://github.com/apache/echarts/issues/18313#issuecomment-2686194880
This issue has been automatically marked as stale because it did not have recent activity. It will be closed in 7 days if no further activity occurs. If you wish not to mark it as stale, please leave a comment in this issue.
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Re: [I] [Feature] real-time updates(20 frame per second for 1k points) in Line Charts . [echarts]
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #18313:
URL: https://github.com/apache/echarts/issues/18313#issuecomment-2704939669
This issue has been automatically closed because it did not have recent activity. If this remains to be a problem with the latest version of Apache ECharts, please open a new issue and link this to it. Thanks!
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Re: [I] [Feature] real-time updates(20 frame per second for 1k points) in Line Charts . [echarts]
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed issue #18313: [Feature] real-time updates(20 frame per second for 1k points) in Line Charts .
URL: https://github.com/apache/echarts/issues/18313
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