#271 closed enhancement (duplicate)
Use Colorize.It algorithm for flavoring unflavored DAGs
| Reported by: | ohl | Owned by: | ohl |
|---|---|---|---|
| Priority: | P1 | Milestone: | v2.6.0 |
| Component: | omega | Version: | 2.0.0rc3 |
| Severity: | major | Keywords: | |
| Cc: |
Description
This has the potential to further speed up amplitude generation and, in particular, to make all cache files obsolete. However it is slightly more hairy than Colorize.It, because it must, take care of statistics.
Change History (8)
comment:1 Changed 15 years ago by
| Status: | new → assigned |
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comment:2 follow-up: 3 Changed 15 years ago by
comment:3 Changed 15 years ago by
| Severity: | blocker → normal |
|---|---|
| Type: | defect → enhancement |
Replying to jr_reuter:
This somehow hsa to happen and better before the 2.1 release. For the W endpoint example the user is bombarded with 1000 lines of mostly forbidden processes because of the flavor sums.
Unfortunately, even the new algorithm will have to try all combinations. I could only add some heuristics (e.g. overall change conservation) that would need additional information in the model definition.
comment:4 Changed 15 years ago by
| Priority: | P3 → P1 |
|---|---|
| Severity: | normal → major |
Started the test runs for the ALPGEN processes. The code generation for one of the processes,
pp -> W b bbar + 0,1,2 jets lasts of the order of half a day or more. An improvement would
be highly desirable.
comment:5 Changed 14 years ago by
| Milestone: | v2.1.0 → v2.1.1 |
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comment:6 Changed 13 years ago by
| Resolution: | → duplicate |
|---|---|
| Status: | assigned → closed |
Do this in #428 (if reasonable)
This somehow hsa to happen and better before the 2.1 release. For the W endpoint example the user is bombarded with 1000 lines of mostly forbidden processes because of the flavor sums. This could possibly confuse the user.