ultralytics/docs/reference/engine/trainer.md

metadata

description: >-
  Learn about the BaseTrainer class in the Ultralytics library. From training
  control, customization to advanced usage.
keywords: Ultralytics, BaseTrainer, Machine Learning, Training Control, Python library

Reference for ultralytics/engine/trainer.py

!!! note

Full source code for this file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/trainer.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/trainer.py). Help us fix any issues you see by submitting a [Pull Request](https://docs.ultralytics.com/help/contributing/) 🛠️. Thank you 🙏!

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::: ultralytics.engine.trainer.BaseTrainer