Enable cuFFT

Replace fft function calls with cuFFT library calls

Description

App Configuration Pane: GPU Code

Configuration Objects: coder.gpuConfig

The Enable cuFFT parameter replaces fft function calls with NVIDIA® cuFFT library calls in the generated code. For more information, see Kernels from Library Calls.

Settings

on (default) | off

On

Replaces appropriate fft calls with calls to the cuFFT library.

Off

Does not replace fft calls with calls to the cuFFT library. GPU Coder™ uses C FFTW libraries where available or generates kernels from portable MATLAB® fft code.

Programmatic Use

Property: EnableCUFFT
Values: true | false
Default: true

Version History

Introduced in R2018a

See Also

Topics