Recon steering file for hit killing/smearing studies

[mgignac]

Add kinks/residuals
Save all collections
Update vertex positions (not important for this study)

[bloodyyugo]

This will only save only events passing the V0 skim cuts. I think this is probably good but I don't think it's how I did this in the past. I added Elizabeth to the reviewers list...comments?

[mgignac]

This will only save only events passing the V0 skim cuts. I think this is probably good but I don't think it's how I did this in the past. I added Elizabeth to the reviewers list...comments?

Ah, for the purpose of validating the skimming, we should save both. How is that toggled?

[EBerzin]

I think the V0 skimming is toggled here. We didn't have this in previous versions of the steering files that were used for the hit killing/smearing studies, but it should be okay if we want to leave it (validation of the MC-data comparison will require some basic selections anyway).

[mgignac]

Thanks. Indeed -- however, for the purpose of this small pass, I'd also like to validate the skimming closes, so I'd like to save both skimmed and unskimmed outputs. @bloodyyugo was able to do this in the past, not sure which flag allows for that.

[mgignac]

I just tested this steering file -- I do see two slcio outputs, one v0skim and the nominal output of all events.

[bloodyyugo]

This is because this is also doing the LCIOWriter at the end. The skimmer is writing the streams while LCIO writer is writing every event.

[bloodyyugo]

This is because this is also doing the LCIOWriter at the end. The skimmer is writing the streams while LCIO writer is writing every event.