stable-baselines

问题 It says: Stable-Baselines supports Tensorflow versions from 1.8.0 to 1.15.0, and does not work on Tensorflow versions 2.0.0 and above. So I tried to install "sudo pip3 install tensorflow==1.15.0" But I get the message: ERROR: Could not find a version that satisfies the requirement tensorflow==1.15.0 (from versions: 2.2.0rc1, 2.2.0rc2, 2.2.0rc3, 2.2.0rc4, 2.2.0) ERROR: No matching distribution found for tensorflow==1.15.0 I'm using: Ubuntu 20.04 LTS Python 3.8.2 pip 20.1.1 from .../python3.8

问题 So I recently got back into machine learning, and decided to start the Kaggle course for "ConnectX" (https://www.kaggle.com/learn/intro-to-game-ai-and-reinforcement-learning). I am trying to do lesson 4, in which I use stable-baselines + Tensorflow to make an AI. The problem is, I can't seem to use stable-baselines properly as it gives me an error instantly as I try to import it. Here is the error message: --------------------------------------------------------------------------- ImportError