---
description: Master Ultralytics engine results including base tensors, boxes, and keypoints with our thorough documentation.
keywords: Ultralytics, engine, results, base tensor, boxes, keypoints
---
# Reference for `ultralytics/engine/results.py`
!!! Note
This file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/results.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/results.py). If you spot a problem please help fix it by [contributing](/help/contributing.md) a [Pull Request](https://github.com/ultralytics/ultralytics/edit/main/ultralytics/engine/results.py) 🛠️. Thank you 🙏!
## ::: ultralytics.engine.results.BaseTensor
## ::: ultralytics.engine.results.Results
## ::: ultralytics.engine.results.Boxes
## ::: ultralytics.engine.results.Masks
## ::: ultralytics.engine.results.Keypoints
## ::: ultralytics.engine.results.Probs
## ::: ultralytics.engine.results.OBB