ultralytics/docs/en/reference/engine/trainer.md

description	keywords
Learn how to use BaseTrainer in Ultralytics YOLO for efficient model training. Comprehensive guide for configurations, datasets, and optimization.	Ultralytics, YOLO, BaseTrainer, model training, configuration, datasets, optimization, machine learning

Reference for ultralytics/engine/trainer.py

!!! success "Improvements"

This page is sourced from [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/trainer.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/trainer.py). Have an improvement or example to add? Open a [Pull Request](https://docs.ultralytics.com/help/contributing/) — thank you! 🙏

::: ultralytics.engine.trainer.BaseTrainer