MathType - The Professional version of Equation Editor- MathType is a powerful interactive tool for Windows and Macintosh that lets you create mathematical notation for word processing, web pages, desktop publishing, presentations, and for TeX, LaTeX, and Math…
MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
LibreOffice - Math - Math, LibreOffice, math editor, ODF, OpenFormula, open standards
GNU Octave - GNU Octave is a programming language for scientific computing.
KLatexFormula - KLatexFormula is an easy-to-use graphical application for generating images (that you can drag and...
Wolfram Mathematica - Mathematica has characterized the cutting edge in specialized processing—and gave the chief calculation environment to a large number of pioneers, instructors, understudies, and others around the globe.