Compute self-absorption coefficients.
Frida (fast reliable interactive data analysis) is an interactive, command-line driven program for scientific data analysis with emphasis on spectroscopy, especially quasielastic neutron scattering.
A C library providing an efficient implementation of the Kohlrausch-Williams-Watts function (Fourier-Laplace transform of the stretched exponential function).
A self-contained numeric library that provides an efficient and accurate implementation of complex error functions, along with Dawson, Faddeeva, and Voigt functions.
A tiny C library for sampling random events from a discrete distribution.
The stress and texture calculator: data reduction for materials diffraction.