Last Revision:
Version 1.6, 2012-06-26
Fix build warnings
(Full Revision History)
Build Requirements:
Xcode 3.2, Mac OS X 10.6
Runtime Requirements:
Mac OS X 10.6 and an OpenCL 1.0 GPU.

This example shows how OpenCL can be used to compute a Fast Fourier Transform. The techniques and algorithms used in this sample are described in Fitting FFT onto the G80 Architecture (Volkov and Kazian) and High Performance Discrete Fourier Tansforms on Graphics Processors (Govindaraju, Lloyd, et al).

Additional instructions for running this sample are in the included ReadMe.