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Fxt
Jul 20, 2023
Llibrary of low-level algorithms
fxt is a library package coming as C++ source code containing various algorithms for
- Fast Fourier Transform FFT incl. real-valued,
- multidimensional and weighted variants.
- Fast Hartley Transform FHT
- Number Theoretic Transform NTT, Fast Walsh Transform.
- Convolution cyclic, linear and weighted,
- correlation and power spectrum.
- Fast Haar Transform, Fast Wavelet Transform
- Mass storage convolution and fast multiplication routines.
- Sine- and cosine transform DCT, DST, Fast Z-Transform FZT
Checkout these related ports:
- Zn_poly - C library for polynomial arithmetic
- Zimpl - Language to translate the LP models into .lp or .mps
- Zegrapher - Software for plotting mathematical objects
- Zarray - Dynamically typed N-D expression system based on xtensor
- Z3 - Z3 Theorem Prover
- Yices - SMT solver
- Yacas - Yet Another Computer Algebra System
- Xtensor - Multi-dimensional arrays with broadcasting and lazy computing
- Xtensor-python - Python bindings for xtensor
- Xtensor-io - Xtensor plugin to read/write images, audio files, numpy npz and HDF5
- Xtensor-blas - BLAS extension to xtensor
- Xspread - Spreadsheet program for X and terminals
- Xppaut - Graphical tool for solving differential equations, etc
- Xplot - X11 plotting package
- Xlife++ - XLiFE++ eXtended Library of Finite Elements in C++