I have some models currently in production, using torch’s C++ API and traced torchscripts, ala these instructions: https://pytorch.org/docs/master/generated/torch.jit.trace.html
I also have the model’s state dicts saved away.
Overall this solution works great.
The models and torchscripts were generated using pytorch 1.3
I want to update the next version of the system to pytorch 1.5
Retraining is possible, but not preferred, and certainly not a long term solution.
Is there a procedure for updating my existing models, from either the saved torchscripts or the state dicts?