[cuda_xpu_alignment] GroupNorm with num_groups=0 raises ZeroDivisionError instead of ValueError#32
Draft
Stonepia wants to merge 1 commit into
Draft
[cuda_xpu_alignment] GroupNorm with num_groups=0 raises ZeroDivisionError instead of ValueError#32Stonepia wants to merge 1 commit into
Stonepia wants to merge 1 commit into
Conversation
[cuda_xpu_alignment] GroupNorm with num_groups=0 raises ZeroDivisionError instead of ValueError
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
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
[cuda_xpu_alignment] GroupNorm with num_groups=0 raises ZeroDivisionError instead of ValueError
Fixes https://github.com/intel-sandbox/agentic_xpu/issues/1
Root Cause: In torch/nn/modules/normalization.py:306, the GroupNorm constructor performs
num_channels % num_groupsbefore validating that num_groups is positive. When num_groups=0, this raises ZeroDivisionError instead of a clear ValueError.Diff stat: