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- The interaction between EnvManager and TrainerController was changed; EnvManager.advance() was split into to stages, |
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and TrainerController now uses the results from the first stage to handle new behavior names. This change speeds up |
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Python training by approximately 5-10%. (#4259) |
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- Experimental PyTorch support has been added. Use `--torch` when running `mlagents-learn`, or add |
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`framework: pytorch` to your trainer configuration (under the behavior name) to enable it. |
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Note that PyTorch 1.6.0 or greater should be installed to use this feature; see |
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[the PyTorch website](https://pytorch.org/) for installation instructions. (#4335) |
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### Minor Changes |
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#### com.unity.ml-agents (C#) |
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Ervin Teng