Include previous improvements for the on-the-fly variations on master
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Implementations on rel-2-2-6
, see #73 (closed):-
Reweighting the Bbar/B dependence in the cluster history (1730b8bb); related to that, the CSS_USE_BBW
setting seems obsolete onmaster
(the setting is read, but never used), so this should be resolved, too. -> delegated to #452, the unusedCSS_USE_BBW
is taken care of !656 (merged) -
Respecting the shower kT reweighting cut-off when reweighting the cluster history (both PDF and AlphaS, 0ec9aaa1) -> discard, because this should be irrelevant as long as cut-off < QCUT (since then the ME splittings should never be below the cut-off anyway), and because this would be more complicated to implement in PHASIC::Single_Process
on master, leading to code obstructions if not done carefully; so it's not worth it
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Fixes for the CSS reweighting have been merged into rel-2-2-7
in !131 (merged)-
commits in !131 (commits) -> taken care of !295 (merged) -
in addition: 12338b5d -> taken care of !295 (merged) -
in addition: 9f003757 -> discarded, because the issue is not present on master; instead in !295 (merged), the handling of scale factors in the CF_QCD::CplMax implementations have been unified among CSShower and MCatNLO
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Safeguarding against large Sudakov reweighting variation weights has been merged into rel-2-2-7
in !212 (merged) -> taken care of !295 (merged) -
Also note #147 (closed), !262 (merged), !318 (merged), !348 (merged) -> build this on top of the new weight storage !298 (merged) -> taken care of !355 (merged) -
da0a88b6 -> taken care of !655 (merged)
These changes need to be migrated to master
.
It might be advantageous to do this simultaneously/after #27. -> EB: that's exactly what I did, with #27 resolved I am now working on the above points
Edited by Enrico Bothmann