YOLOv8-16bit/docs/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

Full source code for 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). 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.utils.callbacks.dvc._log_images

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

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

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

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

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

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

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

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