---
title: BNNS.LossFunction.YoloParameters
framework: accelerate
role: symbol
role_heading: Structure
path: accelerate/bnns/lossfunction/yoloparameters
---

# BNNS.LossFunction.YoloParameters

A structure that contains the parameters for You Only Look Once (YOLO) loss computation.

## Declaration

```swift
struct YoloParameters
```

## Topics

### Instance Properties

- [anchorBoxCount](accelerate/bnns/lossfunction/yoloparameters/anchorboxcount.md)
- [anchorBoxSize](accelerate/bnns/lossfunction/yoloparameters/anchorboxsize.md)
- [anchorsData](accelerate/bnns/lossfunction/yoloparameters/anchorsdata.md)
- [classificationScale](accelerate/bnns/lossfunction/yoloparameters/classificationscale.md)
- [gridColumnCount](accelerate/bnns/lossfunction/yoloparameters/gridcolumncount.md)
- [gridRowsCount](accelerate/bnns/lossfunction/yoloparameters/gridrowscount.md)
- [huberDelta](accelerate/bnns/lossfunction/yoloparameters/huberdelta.md)
- [noObjectMaximumIoU](accelerate/bnns/lossfunction/yoloparameters/noobjectmaximumiou.md)
- [noObjectScale](accelerate/bnns/lossfunction/yoloparameters/noobjectscale.md)
- [objectMinimumIoU](accelerate/bnns/lossfunction/yoloparameters/objectminimumiou.md)
- [objectScale](accelerate/bnns/lossfunction/yoloparameters/objectscale.md)
- [rescore](accelerate/bnns/lossfunction/yoloparameters/rescore.md)
- [whScale](accelerate/bnns/lossfunction/yoloparameters/whscale.md)
- [xyScale](accelerate/bnns/lossfunction/yoloparameters/xyscale.md)

### Initializers

- [init(huberDelta:gridColumnCount:gridRowsCount:anchorBoxCount:anchorBoxSize:rescore:xyScale:whScale:objectScale:noObjectScale:classificationScale:objectMinimumIoU:noObjectMaximumIoU:anchorsData:)](accelerate/bnns/lossfunction/yoloparameters/init(huberdelta:gridcolumncount:gridrowscount:anchorboxcount:anchorboxsize:rescore:xyscale:whscale:objectscale:noobjectscale:classificationscale:objectminimumiou:noobjectmaximumiou:anchorsdata:).md)

## See Also

### Loss Functions

- [BNNS.LossFunction.categoricalCrossEntropy](accelerate/bnns/lossfunction/categoricalcrossentropy.md)
- [BNNS.LossFunction.cosineDistance](accelerate/bnns/lossfunction/cosinedistance.md)
- [BNNS.LossFunction.hinge](accelerate/bnns/lossfunction/hinge.md)
- [BNNS.LossFunction.huber(huberDelta:)](accelerate/bnns/lossfunction/huber(huberdelta:).md)
- [BNNS.LossFunction.log](accelerate/bnns/lossfunction/log.md)
- [BNNS.LossFunction.meanAbsoluteError](accelerate/bnns/lossfunction/meanabsoluteerror.md)
- [BNNS.LossFunction.meanSquareError](accelerate/bnns/lossfunction/meansquareerror.md)
- [BNNS.LossFunction.sigmoidCrossEntropy(labelSmoothing:)](accelerate/bnns/lossfunction/sigmoidcrossentropy(labelsmoothing:).md)
- [BNNS.LossFunction.softmaxCrossEntropy(labelSmoothing:)](accelerate/bnns/lossfunction/softmaxcrossentropy(labelsmoothing:).md)
- [BNNS.LossFunction.yolo(parameters:)](accelerate/bnns/lossfunction/yolo(parameters:).md)