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@yuecideng yuecideng commented Dec 20, 2025

Description

Fix the issue when running GPU Physics with articulation.

The issue is that we should always sync cuda stream before apply data setter to the articulation object in GPU mode.
The current solution is add torch cuda sync before the function. We will add to dexsim in next release such that the current
operation can be removed in the furure.

Type of change

  • Bug fix (non-breaking change which fixes an issue)

Checklist

  • I have run the black . command to format the code base.
  • I have made corresponding changes to the documentation
  • I have added tests that prove my fix is effective or that my feature works
  • Dependencies have been updated, if applicable.

@yuecideng yuecideng merged commit 5af0ffe into main Dec 20, 2025
5 checks passed
@yuecideng yuecideng deleted the yueci/fix-cuda-issue branch December 20, 2025 09:53
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2 participants