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# roundToOddHermitean

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

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

## Discussion

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

---

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