Fix incorrect particle coordinate scaling in fake_amr_ds (use *= inst…#5381
Open
yaochengchen wants to merge 1 commit intoyt-project:mainfrom
Open
Fix incorrect particle coordinate scaling in fake_amr_ds (use *= inst…#5381yaochengchen wants to merge 1 commit intoyt-project:mainfrom
yaochengchen wants to merge 1 commit intoyt-project:mainfrom
Conversation
cphyc
approved these changes
Feb 19, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
PR Summary
Fix incorrect particle coordinate scaling in fake_amr_ds.
Particle positions were mistakenly scaled using division instead of multiplication, which could place particles outside their grid bounds. This change restores correct linear mapping to [left_edge, right_edge) and adds a regression test.
PR Checklist