zcg8633 opened a new issue #15992: URL: https://github.com/apache/echarts/issues/15992
### Version 5.2.0 ### Steps to reproduce how to set the option? ### What is expected? Polar heat map shows smoothly ### What is actually happening? not smooth enough --- no  <!-- This issue is generated by echarts-issue-helper. DO NOT REMOVE --> <!-- This issue is in English. DO NOT REMOVE --> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
