This repository has been archived by the owner on May 22, 2023. It is now read-only.
[Relax][frontend] torch fx importer #419
Merged
Conversation
This file contains 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
Implements the Relax importer from PyTorch, using torch FX.
An example use of the importer is:
```python
from tvm.relax.frontend import from_pytorch
class MyModule(torch.nn.Module):
def __init__(self):
super().__init__()
self.linear = torch.nn.Linear(in_features=10, out_features=7, bias=True)
def forward(self, input):
return self.linear(input)
torch_model = MyModule()
input_info = {"input_1": ((128, 10), "float32")}
mod: tvm.IRModule = from_pytorch(torch_model, input_info)
```
---------
Co-authored-by: Ruihang Lai <[email protected]>
tqchen
reviewed
Feb 10, 2023
sunggg
approved these changes
Feb 10, 2023
There was a problem hiding this comment.
Thank you for bringing TorchFx frontend, @spectrometerHBH @MasterJH5574!
This is a great move forward for our next steps.
I reviewed in mlc repo so only a minor comment here.
| tvm.ir.assert_structural_equal(mod, expected) | ||
|
|
||
|
|
||
| @tvm.testing.requires_gpu |
There was a problem hiding this comment.
The CPU docker image doesn’t seem to have PyTorch installed, at least in the mlc repo.
4 tasks
MasterJH5574
approved these changes
Feb 10, 2023
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
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Outdated suggestions cannot be applied.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.
Implements the Relax importer from PyTorch, using torch FX.
An example use of the importer is:
Co-authored-by: Ruihang Lai [email protected]