---
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
Full source code for 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).
## ::: ultralytics.engine.results.BaseTensor
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## ::: ultralytics.engine.results.Results
## ::: ultralytics.engine.results.Boxes
## ::: ultralytics.engine.results.Masks
## ::: ultralytics.engine.results.Keypoints
## ::: ultralytics.engine.results.Probs