fast C++ library for linear algebra & scientific computing
PC based Oscilloscope and Spectrum analyzer using sound card
Framework for numerical computations, data analysis and visualisation
Precision Trigonometry: Advanced Calculator for Complex Math
native Grace for Windows, Linux and Mac OS X based on Qt
Interactive scientific graphing and data analysis software.
A simple command line utility to produce an FFT/IFFT of ASCII data
The Home of DMSFT, AAFFT, GFFT, and MSFFT.
Qt-based FFT implementation
A digital signal processing (DSP) framework (w/ audio to midi focus)