Reference for ultralytics/utils/callbacks/hub.py
Note
This file is available at https://github.com/ultralytics/ultralytics/blob/main/ultralytics/utils/callbacks/hub.py. If you spot a problem please help fix it by contributing a Pull Request 🛠️. Thank you 🙏!
ultralytics.utils.callbacks.hub.on_pretrain_routine_end(trainer)
Logs info before starting timer for upload rate limit.
Source code in ultralytics/utils/callbacks/hub.py
ultralytics.utils.callbacks.hub.on_fit_epoch_end(trainer)
Uploads training progress metrics at the end of each epoch.
Source code in ultralytics/utils/callbacks/hub.py
ultralytics.utils.callbacks.hub.on_model_save(trainer)
Saves checkpoints to Ultralytics HUB with rate limiting.
Source code in ultralytics/utils/callbacks/hub.py
ultralytics.utils.callbacks.hub.on_train_end(trainer)
Upload final model and metrics to Ultralytics HUB at the end of training.