deqingli commented on issue #6555: Browser become unresponsive when sankey 
chart is generated with specific data
URL: 
https://github.com/apache/incubator-echarts/issues/6555#issuecomment-380347855
 
 
   Hello @lisachristina1234, this problem is caused by the existence of cycles 
in the original input data. The sankey diagram theoretically only supports 
Directed Acyclic Graph (DAG), so the former layout algorithm treats input data 
as the directed acyclic graph as default, when there is a cycle, it fall into 
an infinite loop. The modified layout algorithm will traverse the node to 
calculate the layout in topological order. If the cycle is judged, it will 
report an error and will not be drawn.

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org


With regards,
Apache Git Services

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@echarts.apache.org
For additional commands, e-mail: dev-h...@echarts.apache.org

Reply via email to