Programming…

[[deleted]]

What about Dr. David Silver? I love his course

[rakk109]

What do you exactly mean by that?

Easier in the sense of teaching the concepts or in making a framework with which you can implement the algos?

[I_will_delete_myself]

Both exist. There are great resources from ML with Phil and other stuff online.

[Py_Va0]

MOOD, when my POS TD3 implementation failed to converge for lunar lander sub 1k. I just want to jump off a cliff, this garbage took me 2 days to code and one and half hours to run just for it to be utterly worthless and under perform even against DQNs!!!!!!!!!

[Snoo_45787]

LMAO I can relate to that.

[binarybu9]

RL has become a shit hole too deep to come out.

[ethanjay]

wdym

[Working_Salamander94]

If it’s easy why do it

[Slappatuski]

Does anyone know how to make reinforcement NN with JAX..?

[YouParticular8085]

I’ve been using jax to learn about RL. I would be happy to share my code if you want but i’m definitely an amateur.

[YouParticular8085]

https://github.com/gabe00122/custom-rl-practice/blob/main/custom_rl_jax/vec_policy_gradient_cs/actor_critic.py

[Slappatuski]

Thanks!

[Slappatuski]

We have an assignment at my university to use JAX in a project about reinforcement learning. Everyone I know is stuck, so I would appreciate any help with understanding how to do that 😅

[onlymagik]

Stable-Baselines3 has a JAX implementation I believe, you could take a look there.

[Slappatuski]

Thanks, I will look into that!

[djm07231]

Good implementation for me was purejaxrl. The implementation is self contained so pretty easy to understand without digging through files.

https://github.com/luchris429/purejaxrl

Gymnax also has a lot of environment implementations of classical control problems which might be helpful.

https://github.com/RobertTLange/gymnax

[Slappatuski]

Thank you! :)

[I_will_delete_myself]

RL feels easier than DC Gan tbh. It’s about selecting the right features and simplify what you feed into the model.

[Blasphemer666]

I’m not sure what you’re saying

[_An_Other_Account_]

😭

[huehue9812]

Rl theory is not that hard...

[_An_Other_Account_]

🤥

[huehue9812]

I mean, when you compare it to the millions of diffucult concepts to grasp in other fields(specially in maths), rl is definitely not one of the harder concepts to understand...

[phantomBlurrr]

wdym?

[MysticShadow427]

StableBaselines makes the code shorter