BCQ | PyTorch implementation of BCQ | Reinforcement Learning library
kandi X-RAY | BCQ Summary
kandi X-RAY | BCQ Summary
Batch-Constrained deep Q-learning (BCQ) is the first batch deep reinforcement learning, an algorithm which aims to learn offline without interactions with the environment. BCQ was first introduced in our ICML 2019 paper which focused on continuous action domains. A discrete-action version of BCQ was introduced in a followup Deep RL workshop NeurIPS 2019 paper. Code for each of these algorithms can be found under their corresponding folder.
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Top functions reviewed by kandi - BETA
- Interactively interact with an environment
- Perform an action
- Evaluate a policy
- Creates an environment
- Adjusts the frame from the last two frames
- Reset the environment
- Creates a ReplayBuffer
- Train the model
- Decodes a given state from the VAE
- Compute the q1 for a given state and action
- Train the objective function
- Train the target
- Compute the mean and standard deviation
- Compute the covariance matrix
- Compute the likelihood of the given state
- Selects the action corresponding to the given state
BCQ Key Features
BCQ Examples and Code Snippets
Community Discussions
Trending Discussions on BCQ
QUESTION
I need to adapt an existing function, that essentially performs a Series.str.contains
and returns the resulting Series
, to be able to handle SeriesGroupBy
as input.
As suggested by the pandas error message
Cannot access attribute 'str' of 'SeriesGroupBy' objects, try using the 'apply' method
I have tried to use apply()
on the SeriesGroupBy
object, which works in a way, but results in a Series
object. I would now like to apply the same grouping as before, to this Series
.
Original function
...ANSWER
Answered 2019-Aug-27 at 08:27You can just do this. No need to do group-by
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install BCQ
You can use BCQ like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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