A recent bug fix has been implemented in the CityLearn environment. Please, upgrade the CityLearn environment by executing:
pip install git+https://github.com/intelligent-environments-lab/CityLearn.git@v1.3.0
The fixed bugs are:
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While the observation value for electrical_storage_soc was normalized between 0 and 1, the observation space was expecting values between 0 and the capacity of the electrical_storage (6.4).
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The calculation of the electrical_storage_soc for a timestep used the degraded capacity instead of the capacity as at when the electrical_storage was last charged.
See https://github.com/intelligent-environments-lab/CityLearn/compare/v1.2.0…v1.3.0 for full change log.