Euler Math Toolbox Alternatives

Euler Math Toolbox

With Euler Math Toolbox, you experience mathematical computations, numerical as well as symbolic, with ease and beauty.
The program will display results with nice graphics, which can be exported to files or to web pages, or can be pasted into presentations.
Not only can you do quick and reliable numerical computations using real or complex numbers, intervals, vectors or matrices; but with the powerful computer algebra system Maxima you also have symbolic algebra and infinite rational arithmetic at your fingertips. Both systems work together, so that you need learn one syntax only.
The friendly interface and the various user assistance let you start quickly and successfully. The documentation, introduction notebooks, and examples give you a thorough understanding of the program, while you can look into the full reference at any time, just be pressing F1 for each command.
The program is free of royalties and open source.