MATLAB Interface To The afft Library

FFT, MATLAB, HPC

Fast Fourier Transformation (FFT) and other related transformations are very demanding and time-consuming computations often used by scientists in various areas of research. In many cases, the MATLAB software is used to run the computations, however, MATLAB's support for these transformations is quite limited. This poster presents the MATLAB interface to the afft library that wraps a lot of existing FFT implementations on CPUs and GPUs, extending the support of FFT-like computations in MATLAB, while improving their performance.