Here is the link for the related bug:
https://issues.apache.org/jira/browse/MATH-1495
I have suggested two possible fixes when NaturalRanking#rank() is called on
an array of all NaNs:
1) throwing an IllegalArgumentException
2) Returning an empty array
I want to create a pull request regarding
I was advised to check with the dev mailing list if anyone has a problem
with the suggested fix.
It seems no one does have a problem with the fixes suggested so I'll go
forward and create a PR that returns an empty array for an array of all
NaNs.
On Thu, Aug 15, 2019 at 11:25 AM akash srivastava
