RLlib: Scalable Reinforcement Learning¶
RLlib is an open-source library for reinforcement learning that offers both a collection of reference algorithms and scalable primitives for composing new ones.
Learn more about RLlib’s design by reading the ICML paper.
pip install tensorflow # or tensorflow-gpu pip install ray[rllib]
You might also want to clone the Ray repo for convenient access to RLlib helper scripts:
git clone https://github.com/ray-project/ray cd ray/python/ray/rllib
- High-throughput architectures
Models and Preprocessors¶
If you encounter errors like
blas_thread_init: pthread_create: Resource temporarily unavailable when using many workers,
OMP_NUM_THREADS=1. Similarly, check configured system limits with
ulimit -a for other resource limit errors.