Closed 9876691 closed 1 year ago
Sorry, training is out of focus for wonnx. There are plenty of frameworks (I.e. torch) that can do training (and I am assuming multi-GPU as well). It should be fairly easy to convert trained models to ONNX for use with WONNX. Also torch can be used from rust through tch-rs.
Is your feature request related to a problem? Please describe.
Onnx runtime allows for training https://github.com/microsoft/onnxruntime-training-examples is this possible with wonnx?
This could lead on to multi GPU training.
So perhaps at some point I could save models as ONNX and let training across multi GPU's be a configuration issue.
Describe the solution you'd like
Perhaps an example of training using wonnx, preferably in Rust.
Describe alternatives you've considered
I've asked the same question to ORT https://github.com/pykeio/ort/issues/51
Onnx Training API
There's a C interface into ONNX runtime training, no rust binding as yet.
https://github.com/microsoft/onnxruntime/blob/main/orttraining/orttraining/training_api/include/onnxruntime_training_c_api.h
It looks like the microsoft version doesn't support multi GPU.