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Opened 10 years ago

Closed 10 years ago

#693 closed defect (wontfix)

Decays and shower not respected when rerunning.

Reported by: Juergen Reuter Owned by: kilian
Priority: P2 Milestone: v2.2.4
Component: core Version: 2.2.2
Severity: normal Keywords:
Cc:

Description

This example shows that when once run with e.g. LHE event formats, and then rerun and generating HepMC output, event transforms are not applied. (are they missing the .evx file?)

Attachments (2)

NMSSM_zh_h0k12.sin (2.3 KB) - added by Juergen Reuter 10 years ago.
nmssm.slha (12.8 KB) - added by Juergen Reuter 10 years ago.

Download all attachments as: .zip

Change History (6)

Changed 10 years ago by Juergen Reuter

Attachment: NMSSM_zh_h0k12.sin added

Changed 10 years ago by Juergen Reuter

Attachment: nmssm.slha added

comment:1 Changed 10 years ago by Juergen Reuter

hm, ok, using --rebuild-events does the correct job.

comment:2 Changed 10 years ago by Juergen Reuter

Milestone: v2.2.3v2.2.4

comment:3 Changed 10 years ago by Juergen Reuter

WK, could you maybe already comment on this? I'm not sure whether this is a bug or a feature?

comment:4 Changed 10 years ago by kilian

Resolution: wontfix
Status: newclosed

I think the problem is that WHIZARD doesn't really know about full events, and it is not designed (yet) as an analyzer of those. I don't see an easy way to transform a full event from file into the internal format with its staged set of event transforms, such that it looks like an event generated by WHIZARD. Ultimately, WHIZARD should handle dressed events from any source seamlessly, but this requires rethinking some basic concepts.

The .evx files are complete (once #627 is fixed), and that's why the user should keep them. Other event formats, LHE in particular, don't allow for reconstructing all event data.

So, for now I'd leave this for the documentation, see #663.

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