feat: extract A/E model parameters and compute it in hit.py

[tdixon97]

This currently only works on the PRL data, supporting also more recent p14-p16 datasets is possible, but supporting both at the same time is ugly (maybe neccesary for now)

• add plot targets to "all" rule?
• docs
• compute A/E in hit.py
• rename valid hpge lookup routines

[codecov]

Codecov Report

❌ Patch coverage is 59.58333% with 97 lines in your changes missing coverage. Please review.
✅ Project coverage is 61.21%. Comparing base (23ce0ec) to head (9da5e38).
⚠️ Report is 17 commits behind head on main.

Files with missing lines	Patch %	Lines
workflow/src/legendsimflow/hpge_pars.py	65.25%	41 Missing ⚠️
...imflow/scripts/extract_hpge_current_pulse_model.py	0.00%	27 Missing ⚠️
workflow/src/legendsimflow/reboost.py	0.00%	11 Missing ⚠️
workflow/src/legendsimflow/utils.py	70.00%	6 Missing ⚠️
workflow/src/legendsimflow/aggregate.py	82.75%	5 Missing ⚠️
workflow/src/legendsimflow/metadata.py	76.19%	5 Missing ⚠️
workflow/src/legendsimflow/patterns.py	85.71%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #37      +/-   ##
==========================================
- Coverage   61.58%   61.21%   -0.37%     
==========================================
  Files          16       18       +2     
  Lines         807     1034     +227     
==========================================
+ Hits          497      633     +136     
- Misses        310      401      +91     

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[tdixon97]

Well my idea was more stuff would go here Sent from Outlook for Android<https://aka.ms/AAb9ysg>

…

________________________________ From: Luigi Pertoldi ***@***.***> Sent: Saturday, December 20, 2025 8:25:45 PM To: legend-exp/legend-simflow ***@***.***> Cc: Dixon, Toby ***@***.***>; Author ***@***.***> Subject: Re: [legend-exp/legend-simflow] Add a script to extract A/E model pars (PR #37) ⚠ Caution: External sender @gipert commented on this pull request.

________________________________ On workflow/src/legendsimflow/pars.py<#37 (comment)>: pars.py is too generic... maybe hpge_pars.py? — Reply to this email directly, view it on GitHub<#37 (review)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ANSET432EKVB4YC3TJG2O7T4CWWETAVCNFSM6AAAAACPUCMAQGVHI2DSMVQWIX3LMV43YUDVNRWFEZLROVSXG5CSMV3GSZLXHMZTMMBRGI2TMMZRGA>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[tdixon97]

@gipert I added some tests, but what I could do is a bit limited with the test-data we have. Eg. it was not really possible to test that both old and new formats will work.
But maybe its enough for now and we can try to integrate this into the simflow?

[tdixon97]

No it is not quite right. * mean_aoe is not a parameter of the current template function * I typically set A_max to 1, to avoid needing to recalibrate A/E later. Also wouldn't it be better to have a boolean flag like "simulate_psd" or so instead of guessing from the pars being None (for readability). I'd also move the simulation of all PSD stuff into a function to clean up the script . Sent from Outlook for Android<https://aka.ms/AAb9ysg>

________________________________ From: Luigi Pertoldi ***@***.***> Sent: Sunday, December 28, 2025 2:14:30 PM To: legend-exp/legend-simflow ***@***.***> Cc: Dixon, Toby ***@***.***>; Mention ***@***.***> Subject: Re: [legend-exp/legend-simflow] feat: extract A/E model parameters and compute it in hit.py (PR #37) ⚠ Caution: External sender @gipert commented on this pull request.

________________________________ In workflow/src/legendsimflow/scripts/tier/hit.py<#37 (comment)>:

+ if currmod_pars is not None:

+ # current pulse template domain in ns (step is 1 ns) + t_domain = {"low": -1000, "high": 4000, "step": 1} + + # instantiate the template + a_tmpl = reboost.hpge.psd.get_current_template( + **t_domain, + **currmod_pars, + ) + # and calculate A/E + a_max = reboost.hpge.psd.maximum_current( + chunk.edep_active, + drift_time, + template=a_tmpl, + times=np.arange(t_domain["low"], t_domain["high"]), + ) + aoe = a_max / energy @tdixon97<https://github.com/tdixon97> is this ok? — Reply to this email directly, view it on GitHub<#37 (review)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ANSET476B6CSYDSMGRQ7EK34D7QUNAVCNFSM6AAAAACPUCMAQGVHI2DSMVQWIX3LMV43YUDVNRWFEZLROVSXG5CSMV3GSZLXHMZTMMJUG4YDCNBUGY>. You are receiving this because you were mentioned.Message ID: ***@***.***>

[gipert]

ok, now the template max should be at 1. i moved some stuff in a separate function, otherwise i think the hit script looks readable at the moment, we can factor out more in the future if it becomes longer.