MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
OpenMatrix Language (OML) - The OpenMatrix Language provides all scientists, technologists, engineers, & mathematicians (i.e., people in STEM fields) with open access to a powerful matrix-based computational engine.
Scilab - Scilab Official Website. Enter your search in the box aboveAbout ScilabScilab is free and open source software for numerical . Thanks for downloading Scilab!
Balisc - provides a fresh (experimental) look at Scilab 6.x, i.e. it
GNU Octave - GNU Octave is a programming language for scientific computing.
Nelson - Nelson is an array programming language providing a powerful open computing environment for engineering and scientific applications using modern C/C++ libraries (Boost, Eigen, …) and others state of art numerical libraries.