---
title: usesAMSGrad
framework: accelerate
role: symbol
role_heading: Instance Property
path: accelerate/bnns/adamoptimizer/usesamsgrad
---

# usesAMSGrad

A Boolean value that specifies whether to use the AMSGrad variant.

## Declaration

```swift
var usesAMSGrad: Bool { get set }
```

## See Also

### Inspecting the Properties of an Adam Optimizer

- [learningRate](accelerate/bnns/adamoptimizer/learningrate.md)
- [beta1](accelerate/bnns/adamoptimizer/beta1.md)
- [beta2](accelerate/bnns/adamoptimizer/beta2.md)
- [timeStep](accelerate/bnns/adamoptimizer/timestep.md)
- [epsilon](accelerate/bnns/adamoptimizer/epsilon.md)
- [gradientScale](accelerate/bnns/adamoptimizer/gradientscale.md)
- [regularizationScale](accelerate/bnns/adamoptimizer/regularizationscale.md)
- [gradientBounds](accelerate/bnns/adamoptimizer/gradientbounds.md)
- [gradientClipping](accelerate/bnns/adamoptimizer/gradientclipping.md)
- [regularizationFunction](accelerate/bnns/adamoptimizer/regularizationfunction.md)
- [accumulatorCountMultiplier](accelerate/bnns/adamoptimizer/accumulatorcountmultiplier.md)
- [BNNS.GradientClipping](accelerate/bnns/gradientclipping.md)