fix(gx2f): use temporary track container #3247
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📊: Physics performance monitoring for 360c566physmon summary
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Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #3247 +/- ##
==========================================
- Coverage 47.65% 47.65% -0.01%
==========================================
Files 509 507 -2
Lines 29423 29207 -216
Branches 14132 14009 -123
==========================================
- Hits 14023 13920 -103
+ Misses 5285 5264 -21
+ Partials 10115 10023 -92 ☔ View full report in Codecov by Sentry. |
andiwand
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Jun 8, 2024
andiwand
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Jun 8, 2024
kodiakhq bot
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Jun 11, 2024
This PR allows to fully support measurements with non-diagonal covariance matrices. ## How? Loop over track states after the propagation extract the needed information for the update. Before we used the `collector()` inside the actor for this task. The collector was too confining, since we had to convert all n-dimensional measurements into n 1-dimensional measurements, removing all non-diagonal information from their covariances. Blocked by: - #3247 - #3248
paulgessinger
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Jun 14, 2024
This PR allows to fully support measurements with non-diagonal covariance matrices. ## How? Loop over track states after the propagation extract the needed information for the update. Before we used the `collector()` inside the actor for this task. The collector was too confining, since we had to convert all n-dimensional measurements into n 1-dimensional measurements, removing all non-diagonal information from their covariances. Blocked by: - acts-project#3247 - acts-project#3248
Matthewharri
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Jun 18, 2024
Use a temporary track container for the propagation during the updates, to ensure the original track container stays untouched. Until now, we were clearing the original container with `trackContainer.clear()`. This is fine, until we have more tracks in our container. blocked by: - acts-project#3248 edit: After acts-project#3248 the physmon does not change, since we switched from 2 particles/event to 1. Therefore, we also have only one track/container. Before we could see the effect stronger, like in the graphic. However, I don't see a reason to change physmon to catch this. 
Matthewharri
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Jun 18, 2024
This PR allows to fully support measurements with non-diagonal covariance matrices. ## How? Loop over track states after the propagation extract the needed information for the update. Before we used the `collector()` inside the actor for this task. The collector was too confining, since we had to convert all n-dimensional measurements into n 1-dimensional measurements, removing all non-diagonal information from their covariances. Blocked by: - acts-project#3247 - acts-project#3248
timadye
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Jun 27, 2024
This PR allows to fully support measurements with non-diagonal covariance matrices. ## How? Loop over track states after the propagation extract the needed information for the update. Before we used the `collector()` inside the actor for this task. The collector was too confining, since we had to convert all n-dimensional measurements into n 1-dimensional measurements, removing all non-diagonal information from their covariances. Blocked by: - acts-project#3247 - acts-project#3248
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Use a temporary track container for the propagation during the updates, to ensure the original track container stays untouched.
Until now, we were clearing the original container with
trackContainer.clear(). This is fine, until we have more tracks in our container.blocked by:
edit:
After #3248 the physmon does not change, since we switched from 2 particles/event to 1. Therefore, we also have only one track/container.
Before we could see the effect stronger, like in the graphic. However, I don't see a reason to change physmon to catch this.
