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News & links about Python programming.
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An Introduction to Reinforcement Learning with OpenAI Gym, RLlib, and Google Colab

One possible definition of reinforcement learning (RL) is a computational approach to learning how to maximize the total sum of rewards when interacting with an environment. While a definition is useful, this tutorial aims to illustrate what reinforcement learning is through images, code, and video examples and along the way introduce reinforcement learning terms like agents and environments.

https://t.co/26M1W8Wnho
Speeding up Python Jupyter notebooks 25x with simple concurrency, and fast AWS servers

https://www.thehousesometimeswins.com/blog/speeding-up-jupyter-python
5 Advanced Tips on Python Sequences

Notes from Fluent Python by Luciano Ramalho.Photo by NASA on Unsplash“66% of data scientists are ...

https://towardsdatascience.com/5-advanced-tips-on-python-sequences-5b0e09a21a83
Pedalboard

A Python library for adding effects to audio. It was built by Spotify's Audio Intelligence Lab to enable using studio-quality audio effects from within Python and TensorFlow.

https://github.com/spotify/pedalboard
A friendly introduction to machine learning compilers and optimizers

Understanding how compilers work can help you choose the right compiler to bring your models to your hardware of choice as well as diagnose performance issues and speed up your models. This post is a friendly, tearless introduction to ML compilers.

https://huyenchip.com//2021/09/07/a-friendly-introduction-to-machine-learning-compilers-and-optimizers.html
The Double Pendulum in Python

Learn how to derive the system of differential equations for the double pendulum using sympy, solve the system of equations numerically using scipy's odeint function, and create an animation of the double pendulum using matplotlib.

https://www.youtube.com/watch?v=8ZZDNd4eyVI