PyTrees: Optimal Data Structure for JAX Parallelization

Why are pytrees the optimal data structure for JAX and FLAX parallelizations on GPUs and TPUs?

Pytrees explained in simple terms. W/ a little help from ChatGPT. The free ChatGPT version from Mar 14.

Pytrees is a data structure in JAX that is used to represent collections of nested Python containers, such as lists, tuples, and dictionaries. Pytrees allow for efficient processing and manipulation of structured data, especially when dealing with batched inputs to machine learning models.

Pytrees are represented …

chatgpt containers data explained free gpus jax parallelization python pytrees terms tpus