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# rocFFT documentation

The rocFFT library provides a fast and accurate implementation of the discrete Fast Fourier Transform (FFT) written in HIP for GPU devices. The rocFFT library calculates discrete Fourier transforms for one, two, and three-dimensional transforms, supporting various data types for real and complex values. To learn more, see What is rocFFT?

The rocFFT public repository is located at ROCm/rocm-libraries.

Note

The rocFFT repository for ROCm 6.4.3 and earlier is located at ROCm/rocFFT.

Install

- Installation guide

Conceptual

- FFT computation

How to

- Work with rocFFT

- Use real data

- Load and store callbacks

- Use runtime compilation

- Distribute transforms

- Enable logging

Samples

- rocFFT GitHub client examples

API reference

- API usage

- API reference

To contribute to the documentation, see Contributing to ROCm.

You can find licensing information on the Licensing page.