I sure will build a test script to validate this problem for which I’ll need some time.
But, in my current set-up with the same input,
model trained Keras gives: 0.00405179336667
model ported to PyTorch gives: 0.026722189039.
To thoroughly check if my conjecture is right. I’ll closely inspect if the input are exactly the same and create the test script accordingly.
Thank you for your prompt responses.