nfft

Non-uniform fast Fourier transform library of types 1,2,3 in dimensions 1,2,3 on the CPU or GPU

The official NFFT library repository

NlogN algorithm for least-squares fitting of periodic templates to noisy, non-equispaced time-series data.

Python library for fast time-series analysis on CUDA GPUs

World's fastest GPU-accelerated radial Fast Fourier Transform

A robust, easy-to-deploy non-uniform Fast Fourier Transform in TensorFlow.

Fast Vector Spherical Harmonic Transforms

Nonequispaced FFTs on GPUs (based on NFFT: http://www.nfft.org)

NFFT3 Julia Package

Computes the Hilbert transform of vector fields in the space domain. The convolution sum is efficiently calculated by a fast summation algorithm.

The final project of "Applying AI to 3D Medical Imaging Data" from "AI for Healthcare" nanodegree - Udacity.

macOS configuration tools