A simple torch.nn.Module for neural network model definition and training with gradient descent in PyTorch2 compared to a similar code implementation in JAX, in functional programming. How to convert a stateful to a stateless operation in JAX, in functional programming? A simple coding example in JAX: regression via gradient descent, where there is one kind of state: the model parameters. Link to documentation and free Colab NB: https://jax.readthedocs.io/en/latest/jax-101/07-state.html https://colab.research.google.com/github/google/jax/blob/main/docs/jax-101/07-state.ipynb #jax #ai #parallel #computerscience #computertipsandtricks