---
title: roundToOddHermitean
framework: metalperformanceshadersgraph
role: symbol
role_heading: Instance Property
path: metalperformanceshadersgraph/mpsgraphfftdescriptor/roundtooddhermitean
---

# roundToOddHermitean

A parameter which controls how graph rounds the output tensor size for a Hermitean-to-real Fourier transform.

## Declaration

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

## Discussion

Discussion If set to YES then MPSGraph rounds the last output dimension of the result tensor in HermiteanToRealFFT(_:axesTensor:descriptor:name:) to an odd value. Has no effect in the other Fourier transform operations. Default value: NO.