Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

refactor: Only compute middle range once per bin #3714

Merged
merged 6 commits into from
Oct 11, 2024

Conversation

CarloVarni
Copy link
Collaborator

Seeding is done one bin at a time. Where the bin corresponds to the area where the middle space point candidate may be.
That means that all middle space points processed by each call of createSeedsForGroup belong to the same bin and thus have the same z-bin.

In case a rRangeMiddleSP vector is provided by the user (that is the case where the radius validity range changes according to the z-bin), we have to retrieve from the middle space point the z-bin and then the right validity range. In the current code this is done for every middle space point in the bin!

We can do it only once.

@CarloVarni CarloVarni added this to the next milestone Oct 10, 2024
@github-actions github-actions bot added Component - Core Affects the Core module Seeding labels Oct 10, 2024
Copy link

github-actions bot commented Oct 10, 2024

📊: Physics performance monitoring for 2bfa3de

Full contents

physmon summary

Copy link
Contributor

@andiwand andiwand left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Looks reasonable to me

Core/include/Acts/Seeding/SeedFinder.ipp Show resolved Hide resolved
Copy link

@kodiakhq kodiakhq bot merged commit 5dd0013 into acts-project:main Oct 11, 2024
42 checks passed
@CarloVarni CarloVarni deleted the ComputeRangeOnlyOnce branch October 11, 2024 18:01
@acts-project-service acts-project-service added the Fails Athena tests This PR causes a failure in the Athena tests label Oct 11, 2024
@paulgessinger paulgessinger modified the milestones: next, v37.1.0 Oct 16, 2024
Rosie-Hasan pushed a commit to Rosie-Hasan/acts that referenced this pull request Nov 13, 2024
Seeding is done one bin at a time. Where the bin corresponds to the area where the middle space point candidate may be.
That means that all middle space points processed by each call of `createSeedsForGroup` belong to the same bin and thus have the same z-bin.

In case a `rRangeMiddleSP` vector is provided by the user (that is the case where the radius validity range changes according to the z-bin), we have to retrieve from the middle space point the z-bin and then the right validity range. In the current code this is done for every middle space point in the bin! 

We can do it only once.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
Component - Core Affects the Core module Fails Athena tests This PR causes a failure in the Athena tests Seeding
Projects
None yet
Development

Successfully merging this pull request may close these issues.

4 participants