Add ONNX export support for PatchTST
#2101
Open
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Outdated suggestions cannot be applied.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.
What does this PR do?
This PR adds ONNX export support for PatchTST models, as well as fixes other models that contain the
torch.unfold
operator, which is not supported bytorch.onnx.export
. This is done by applying a set of default patching specs.Fixes huggingface/transformers.js#1047
Before submitting
Who can review?
@michaelbenayoun, @echarlaix