upward

Software

Portals

Mathematics WWW Virtual Library

NIST Guide to Available Mathematical Software

Wolfram web resources

Wolfram Alpha

Wolfram DataDrop

Wikipedia List of numerical analysis software


Exponenta.ru (Softline, 2004)

Community Portal for Automatic Differentiation

Programs

Mathematica - universal mathematical environment (can do anything)

Matlab - numerical mathematical environment

Octave - high-level interpreted language for numerical computations

Form - A program for large scale symbolic manipulation

XML in Computational Physics

Comsol Multiphysics - numerical solver of partial differential equations

FlexPDE

Statistica (Statsoft)

SPSS packages

NCSS - statistics and data analysis

Programs for calculating Feynman diagrams: DiAna, xloops

Algebra: Magma, GAP

Maxima, Reduce - manipulation of symbolic and numerical expressions

Cuba - a library for multidimensional numerical integration


Origin - standalone tool for plotting functions and visualizing data

IDL - Interactive Data Language

Online tools

Data Thief