yolov8_test/docs/en/reference/utils/callbacks/dvc.md

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Browse through Ultralytics YOLO docs to learn about important logging and callback functions used in training and pretraining models.	Ultralytics, YOLO, callbacks, logger, training, pretraining, machine learning, models

Reference for ultralytics/utils/callbacks/dvc.py

!!! Note

This file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/utils/callbacks/dvc.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/utils/callbacks/dvc.py). If you spot a problem please help fix it by [contributing](https://docs.ultralytics.com/help/contributing/) a [Pull Request](https://github.com/ultralytics/ultralytics/edit/main/ultralytics/utils/callbacks/dvc.py) 🛠️. Thank you 🙏!

::: ultralytics.utils.callbacks.dvc._log_images

::: ultralytics.utils.callbacks.dvc._log_plots

::: ultralytics.utils.callbacks.dvc._log_confusion_matrix

::: ultralytics.utils.callbacks.dvc.on_pretrain_routine_start

::: ultralytics.utils.callbacks.dvc.on_pretrain_routine_end

::: ultralytics.utils.callbacks.dvc.on_train_start

::: ultralytics.utils.callbacks.dvc.on_train_epoch_start

::: ultralytics.utils.callbacks.dvc.on_fit_epoch_end

::: ultralytics.utils.callbacks.dvc.on_train_end