You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
guitargeek
changed the title
Weighted Datasets for RooKeysPdf including negative weights
[RF] Weighted Datasets for RooKeysPdf including negative weights
Apr 12, 2023
Up until now, weights were ignored when computing kernel width in RooKeysPdf.
This was worked on for 6.28, but negative weights are causing evaluation errors (some weights can go negative, like sWeights).
It would be good if negative weights were allowed and cases, where they are not allowed, would throw exceptions rather than computation be attempted.
Relevant forum post:
https://root-forum.cern.ch/t/roofit-keyspdf-fails-in-6-28-works-in-6-26/54440
The text was updated successfully, but these errors were encountered: