This is the reference implementation of the algorithm PINs in the paper. This repository is based on environments from bsuite. To install bsuite, please follow instructions at https://github.com/deepmind/bsuite
To run PINs on Cartpole-Swingup with sparse rewards, do:
python bsuite_experiment.py
Output files will be written to result_path in bsuite_experiment.py by default. The file plot.py can be used to plot episodic reward after training.
If you have a problem running the code or spot a bug, please open an issue. Please direct other correspondence to Tian Tan: tiantan@stanford.edu