Category "reinforcement-learning"

Error while defining observation space in gym custom environment

I am working on a reinforcement algorithm, I am very new to this and trying to get a hold of things. Player1Env looks upon a 7x6 Connect4 playing grid. I am ini

How to check out actions available in OpenAI gym environment?

It seems like the list of actions for Open AI Gym environments are not available to check out even in the documentation. For example, let's say you want to play

Pytorch RuntimeError: element 0 of tensors does not require grad and does not have a grad_fn

This code is built up as follows: My robot takes a picture, some tf computer vision model calculates where in the picture the target object starts. This informa

Deep Q Learning **WITHOUT** OpenAI Gym

Does anyone have or know of any tutorials / courses that teach q learning without the use of open ai gym. I'm trying to make a convolutional q learning model an

installing box2d gym ai

I want to train DQN on CarRacing environmnet but when I want to import it using bellow command there is an error. env = gym.make('CarRacing-v0').unwrapped Attr

A2C not converge as the loss explode

I'm experimenting with Advantage Actor Critic algorithm, and the loss explode exponentially. like iteration actor_loss critic_loss 17 -0.072878 0.003239 78 -25

Tensorflow and Multiprocessing: Passing Sessions

I have recently been working on a project that uses a neural network for virtual robot control. I used tensorflow to code it up and it runs smoothly. So far, I