Fourier Transform Python Packages

stingray

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

7K 215 181

pystog

PyStoG: Total scattering function manipulator

3K 7 4

s2fft

S2FFT: Differentiable and accelerated spherical transforms

3K 223 17

quantflow

Quantitative finance and derivative pricing

2K 28 5

discoepg

Machine Learning for Automated Electrical Penetration Graph Analysis of Aphid Feeding Behavior: Accelerating Research on Insect-Plant Interactions

2K 13 3

z2n-periodogram

The Z2n periodogram is used to find the period of a given time series

1K 1 0

stochvolmodels

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

1K 218 43

elecphys

A Python package for electrophysiology data conversion, preprocessing, and postprocessing

892 2 1

mpi4py-fft

mpi4py-fft -- Parallel Fast Fourier Transforms (FFTs) using MPI for Python

880 54 13

sdft

Single file forward and inverse Sliding DFT in C, C++ and Python

805 38 6

optikit

Solution of the paraxial wave equations using different coordinates systems

767 1 0

pytalises

Easy to use Schrödinger equation solver

603 8 0

pygpe

Library for numerically solving the Gross-Pitaevskii equations for scalar, two-component, spin-1, and spin-2 Bose-Einstein condensate systems.

529 15 4

tsa-course

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

527 267 57

spike-py

SPIKE a collaborative development for a FT-spectroscopy processing program.

514 21 8

fourier-drawing

Fourier series visualizer - real-time epicycle simulation reconstructing arbitrary drawings via DFT coefficients

460 17 5

shift-fft

A scalable MPI library for computing fast Fourier transforms in python.

319 11 3

scramblery

Desktop app for image and video scrambling/bluring with various methods including Fourier phase, diffeomorphic scramble with optical flow : Entire image/video or just detected facial area.

318 30 1

alchemycv

An advanced image processing and computer vision tool with a comprehensive GUI.

300 5 0

tsquad

numeric integration using tanh-sinh variable transformation

242 1 0

pyfftlog

Python version of the logarithmic FFT Fortran code FFTLog by Andrew Hamilton.

231 27 9

czt

Chirp Z-transform

198 48 16

harmonicsradius

Harmonics' Radius Index (HRI95) is a full-reference image quality index based harmonic structures of the images for the comparison super-resolution models. This version is the newest one.

161 1 0

qsft

Efficiently computing Fourier transforms

150 3 0