| description: Dynamically adjusts input size to optimize GPU memory usage during training. Learn how to use check_train_batch_size with Ultralytics YOLO. | |
| keywords: YOLOv5, batch size, training, Ultralytics Autobatch, object detection, model performance | |
| ## check_train_batch_size | |
| --- | |
| ### ::: ultralytics.yolo.utils.autobatch.check_train_batch_size | |
| <br><br> | |
| ## autobatch | |
| --- | |
| ### ::: ultralytics.yolo.utils.autobatch.autobatch | |
| <br><br> | |