Question about installation

[RichieZou]

Thank you for sharing so powerful project.

When I follow your instruction on installing this project, there are some errors when I conduct "pip install -e .".

Therefore, I change the contain in setup.py into (By the way, the python version must be 3.7, and there is error for gym==0.19.0 when I tried python 3.8):

from setuptools import setup
setup(name='Chargym_Charging_Station',
version='0.0.1',
packages=['Solvers', 'Chargym_Charging_Station'],
install_requires=[
'absl-py==1.0.0',
'astunparse==1.6.3',
'atari-py==0.2.6',
'cached-property==1.5.2',
'cachetools==5.0.0',
'certifi==2021.10.8',
'charset-normalizer==2.0.12',
'cloudpickle==1.6.0',
'cycler==0.11.0',
'flatbuffers==2.0',
'fonttools==4.29.1',
'gast==0.5.3',
'google-auth==2.6.0',
'google-auth-oauthlib==0.4.6',
'google-pasta==0.2.0',
'grpcio==1.43.0',
'gym==0.19.0',
'h5py==3.6.0',
'idna==3.3',
'importlib-metadata==4.11.0',
'keras==2.8.0',
'Keras-Preprocessing==1.1.2',
'kiwisolver==1.3.2',
'libclang==13.0.0',
'Markdown==3.3.6',
'matplotlib==3.5.1',
'mpmath==1.2.1',
'numpy==1.21.5',
'oauthlib==3.2.0',
'opencv-python==4.5.5.62',
'opt-einsum==3.3.0',
'packaging==21.3',
'pandas==1.3.5',
'Pillow==9.0.1',
'protobuf==3.19.4',
'psutil==5.9.0',
'pyasn1==0.4.8',
'pyasn1-modules==0.2.8',
'pyparsing==3.0.7',
'python-dateutil==2.8.2',
'pytz==2021.3',
'requests==2.27.1',
'requests-oauthlib==1.3.1',
'rsa==4.8',
'scipy==1.7.3',
'six==1.16.0',
'stable-baselines3==1.4.0',
'sympy==1.9',
'tensorboard==2.8.0',
'tensorboard-data-server==0.6.1',
'tensorboard-plugin-wit==1.8.1',
'tensorflow==2.8.0',
'tensorflow-io-gcs-filesystem==0.24.0',
'termcolor==1.1.0',
'tf-estimator-nightly==2.8.0.dev2021122109',
'torch==1.10.2',
'typing_extensions==4.1.1',
'urllib3==1.26.8',
'Werkzeug==2.0.3',
'wrapt==1.13.3',
'zipp==3.7.0'
]
)

[georkara]

Hi RichieZou,
Thank you for your interest in Chargym and for reporting this issue, since it can assist others who may encounter similar issues in the future. I want to assure you that I have the best intentions to help you resolve this issue, but I cannot guarantee that my proposed solution will fully address the problem. I hope it wil bring us closer to a resolution.

I think that the project requires Python 3.7 and in that case you will not have an issue with the gym==0.19.0. Once you create a virtual environment with Python 3.7, install the dependencies "pip install -r requirements.txt" and then "pip install -e ." If it is critical for you to use Python 3.8 maybe a newer gym version like gym==0.21.0 or gym==0.23.0 would be ok.

In case you resolve this, I would deeply appreciate to write the way that it was solved to help others that may have similar issue in thefuture. Thanks.
Giorgos

[RichieZou]

Thank you for your help.
Another bug that I find when I run DDPG_training.py on linux system is related to path:
in Charging_Station_Environment.py line 51:
self.current_folder = os.path.realpath(os.path.join(os.path.dirname(file), '..')) + '\Files\'
change it to
self.current_folder = os.path.realpath(os.path.join(os.path.dirname(file), '..')) + '/Files/'

Just remind those linux users :->