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apache / echarts

Apache ECharts is a powerful, interactive charting and data visualization library for browser
https://echarts.apache.org
Apache License 2.0
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New series type - quiver/cone plots #14046

Closed julioasotodv closed 1 month ago

julioasotodv commented 3 years ago

What problem does this feature solve?

In physics, an essential chart type are quiver (2D) and cone (3D) plots, as they allow for easy representation of vectors (such as force layouts).

Plotly offers these kind of charts both in 2D and 3D, and right now this is the only reason I cannot use echarts.

Adding support for quiver and cone plots would be great.

Thank you!

What does the proposed API look like?

Basically like any other series type.

echarts-bot[bot] commented 3 years ago

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pissang commented 3 years ago

@julioasotodv Hi, for 2D version, you can try to use custom series to draw the vectors. I wrote a simple example

https://jsfiddle.net/eL8kujv3/

julioasotodv commented 2 years ago

Thank you @pissang!

github-actions[bot] commented 2 months ago

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.

github-actions[bot] commented 1 month ago

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!