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Opened 11 years ago

Last modified 11 years ago

#500 closed task

FInalize structure function implementation — at Version 20

Reported by: Juergen Reuter Owned by: kilian
Priority: P2 Milestone: v2.2.0
Component: core Version: 2.1.1
Severity: normal Keywords:
Cc:

Description (last modified by Juergen Reuter)

Here are the currently open tasks, to complete 2.1.1 support: [ 1. Circe1 with ISR for resonance/on-shell production ] [ 2. Circe1 generator mode ]

  1. Circe1 photons
  2. EPA (this should work alone and in combination with CIRCE1)
  3. All e-p collision setups
  4. Reenable (but don't delete or disable) Circe2 (and endow with warnings), JRR insists on that. Should work the same way as in 2.1.1.
  5. Beam events (not yet working)
  6. energy scans (not yet working)

Not really in 2.1.1

  1. EWA (also w/ Circe, ISR, PDFs) (should work the same way as in 2.1.1.)

.. and

  1. Check the status of non-collinear radiation

Change History (20)

comment:1 Changed 11 years ago by Juergen Reuter

QED ISR is mostly done in r4576. Still, it has to be connected to the rest of the program for proper steering, but that should be more or less straightforward. No numerical comparison with W2.1 yet.

Next, I will go to EPA.

comment:2 Changed 11 years ago by Juergen Reuter

EPA and EWA implemented (incl. unit tests). But all (incl. mappings) has to properly connected with the rest of the program.

comment:3 Changed 11 years ago by Juergen Reuter

Owner: changed from kilian, jr_reuter to Juergen Reuter
Priority: P3P1
Status: newassigned

Next, I will do beam events.

comment:4 Changed 11 years ago by Juergen Reuter

No, at the moment I do energy scan, then beam events, the CIRCE1 and CIRCE2.

comment:5 Changed 11 years ago by Juergen Reuter

Priority: P1P3

comment:6 Changed 11 years ago by Juergen Reuter

Owner: changed from Juergen Reuter to kilian
Status: assignednew

comment:7 Changed 11 years ago by Juergen Reuter

Owner: changed from kilian to Juergen Reuter
Priority: P3P1
Status: newassigned

As discussed with WK, I will move on to this task, continuing with the beam events.

comment:8 Changed 11 years ago by Juergen Reuter

Owner: changed from Juergen Reuter to kilian
Status: assignednew

Spectra seem not to work as intended. Or I don't understand them properly. Refraining from this ticket. :((( Also I don't know how to properly translate this affects_beam variable. Lost in translation.

comment:9 Changed 11 years ago by kilian

Priority: P1P2

I don't change the severity, but to be done after current bug fixes.

comment:10 Changed 11 years ago by kilian

Priority: P2P1
Status: newassigned

Next: try to re-enable CIRCE, along the lines as discussed in WÜ.

comment:11 Changed 11 years ago by kilian

Description: modified (diff)

comment:12 Changed 11 years ago by kilian

Description: modified (diff)

comment:13 Changed 11 years ago by Juergen Reuter

Description: modified (diff)

comment:14 Changed 11 years ago by Juergen Reuter

Point 5: just stumbled over it in the HERA DIS example.

comment:15 Changed 11 years ago by kilian

r5470: ISR for e+e- is up and running.

Actually, this is partly a new feature since it works and is efficient also if there is an s-channel resonance, or a single on-shell particle. This didn't work, or performed very poorly, in previous Whizards.

Next: CIRCE+ISR

comment:16 Changed 11 years ago by kilian

r5489: Enabled Circe+ISR (mapping mode), including resonance and on-shell.

The performance is at least as good as 2.1, sometimes better. Next: Circe generator mode (which should become the default again).

comment:17 Changed 11 years ago by Juergen Reuter

Description: modified (diff)

comment:18 Changed 11 years ago by kilian

Description: modified (diff)

Generator mode (w/ and w/o ISR) works again in r5511.

comment:19 Changed 11 years ago by kilian

... caveat: resonance+on-shell versions to follow soon.

comment:20 Changed 11 years ago by Juergen Reuter

Description: modified (diff)
Priority: P1P0
Severity: normalcritical

The last big open point together with the MLM matching issue.

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