jarbus/minerl

MineRL Training Code

Code for a MineRL agent. Runs on Arch Linux, Python 3.8.5.

Installation

pip install -r requirements.txt

Get the dataset (60GB) and install in data/: https://minerl.io/dataset/

Usage

To run a training loop, then evaluate: python main.py --train

Action Space

11 discrete actions. Total list of actions:

0. cam left
1. cam right
2. cam up
3. cam down
4. place + jump
5. place
6. forward + attack
7. attack
8. forward + jump
9. jump
10. forward

For Curriculum Learning, we learn a few actions at a time. We do this by keeping the same action space, but masking actions we don't want to learn yet by multiplying by zero.

First Task:

• cam left
• cam right
• forward

Second task:

• cam left
• cam right
• forward + jump
• jump
• forward

Third task:

• cam left
• cam right
• cam up
• cam down
• attack
• forward + jump
• jump
• forward

Fourth task (full action space):

• cam left
• cam right
• cam up
• cam down
• place + jump
• place
• forward + attack
• attack
• forward + jump
• jump
• forward