RAVEN user,
A recent issue was observed in the dynamic time warping (DTW) algorithm in RAVEN (issue #2475) which is used as metric distance for time series:
https://github.com/idaholab/raven/issues/2475
This issue has been fixed in a recent merge request:
https://github.com/idaholab/raven/pull/2464
Let us know if you have any question/comment.
Thank you,
Diego