---
title: vDSP_DFTFunctions Implementations
framework: accelerate
role: collectionGroup
role_heading: API Collection
path: accelerate/vdsp/vectorizablefloat/vdsp_dftfunctions-implementations
---

# vDSP_DFTFunctions Implementations

## Topics

### Type Methods

- [destroySetup(_:)](accelerate/vdsp/vectorizablefloat/destroysetup(_:).md)
- [makeDFTSetup(previous:count:direction:transformType:)](accelerate/vdsp/vectorizablefloat/makedftsetup(previous:count:direction:transformtype:).md)
- [transform(dftSetup:inputReal:inputImaginary:outputReal:outputImaginary:)](accelerate/vdsp/vectorizablefloat/transform(dftsetup:inputreal:inputimaginary:outputreal:outputimaginary:).md)