🦙 LaMa Image Inpainting, Resolution-robust Large Mask Inpainting with Fourier Convolutions, WACV 2022

Generate waveform images from audio files on iOS, macOS & visionOS in Swift. Native SwiftUI & UIKit views.

SIMD Library for Evaluating Elementary Functions, vectorized libm and DFT

Continuous- and Discrete-Time Signals and Systems - Theory and Computational Examples

The fastest JS Radix-4/Radix-2 FFT implementation

A Java Library for Digital Signal Processing

DeepONets, (Fourier) Neural Operators, Physics-Informed Neural Operators, and more in Julia

Book and material for the course "Time series analysis with Python" (STA-2003)

Presentation Materials for my "Sound Analysis with the Fourier Transform and Python" OSCON Talk.

Unofficial implementation of Google's FNet: Mixing Tokens with Fourier Transforms

Fast Fourier transforms (FFTs) in Rust

Planning for an entire maths LaTeX book

Python implementation of pricing analytics and Monte Carlo simulations for stochastic volatility models including log-normal SV model, Heston

S2FFT: Differentiable and accelerated spherical transforms

Anything can happen in the next half hour (including spectral timing made easy)!

Quant Option Pricing - Exotic/Vanilla: Barrier, Asian, European, American, Parisian, Lookback, Cliquet, Variance Swap, Swing, Forward Starting, Step, Fader

[ICLR 2023] Factorized Fourier Neural Operators

The official NFFT library repository

主打解析编码器内部逻辑和参数说明，从基础到全网没人讲的算法，没人画的图解，没人做的排版整理全都在此集齐；因此叫Ultimate Tutorial

Official implementation of "Periodicity Decoupling Framework for Long-term Series Forecasting" (ICLR 2024)