Free algebra software for windows

WareSeeker Editor

Algebrus is an award winning application for scientific and general purpose calculations.
It provides user with numerous mathematical and analysis functions as well as allows unlimited extension of its functionality by means of user-defined types, operators, routines, and libraries.
Its extendibility is based on a built-in simple to learn and yet powerful programming language XPascal.
Algebrus can be used both as a simple "evaluate-while-typing" calculator and as a powerful mathematical analysis application, which includes graphic plots of functions and data, command line execution console, and a syntax-highlighted XPascal editor as a part of the integrated development environment (IDE).
Algebrus software as well as XPascal language were developed by Dr. Vladislav Apostolyuk.
Main features:
- Calculations
- Vector and matrix operations
- 2D and 3D graphic plots of functions and data
- More than 50 built-in mathematical routines
- User-programmed procedures and functions
- Linear algebraic equation system solving
- Linear algebra and statistical functions
- Fourier analysis
- User interface
- Compact and full user interface modes
- Simple user interface for graphic plotting
- Exporting graphics in standard formats
- "Evaluate-while-typing" mode
- Decimal, binary, and hexadecimal integer formats
- Syntax-highlighted XPascal editor
- Syntax-highlighted command console
- Context based help search
- Highly customizable user interface
- Preloading external libraries
- XPascal Programming language
- Native support for vectors and matrices
- User-defined operators
- Complex structured user-defined types
- Chained assignment and relational expressions
- Dynamic and static arrays
- Efficient array access loop statement
- Rich on high level routines for scientific analysis
- Easy to learn simplified yet powerful grammar

MathPlayer enables Microsoft Internet Explorer to display mathematical notation in web pages.
MathPlayer is based on MathML technology and requires Internet Explorer for Windows version 6.0 and later. We make MathPlayer available for free in order to foster the adoption of MathML in the math, science, and education communities.
MathPlayer is a tool that was designed for enhancing the displaying of mathematical notation in Internet Explorer. Just as HTML is the computer language in which web pages are written, the math in a web page is written in the MathML language.
When you browse to a web page containing MathML, Internet Explorer gives it to MathPlayer to display as standard math notation such as you would find in a textbook.
Almost all of MathPlayers special features are accessed by placing the mouse pointer over an equation and clicking the right mouse button. This brings up MathPlayers menu. Most of the commands operate on the clicked-on equation. In addition, there are commands to find out MathPlayers version and to visit the MathPlayer web site.
MathPlayers right-click menu
Almost all of MathPlayers special features are accessed by placing the mouse pointer over an equation and clicking the right mouse button. This brings up MathPlayers menu. Most of the commands operate on the clicked-on equation. In addition, there are commands to find out MathPlayers version and to visit the MathPlayer web site.
Copying equations into other programs
The Copy MathML command puts the MathML description of the equation on the clipboard. The MathML text can be pasted into a text editor (eg, Notepad), an HTML editor (eg, Dreamweaver, FrontPage), or computer algebra system (eg, Maple, Mathematica). If your favorite calculation or mathematical program doesnt accept MathML, contact the publisher of that software package and request that MathML support be added.
Opening an equation in MathType or WebEQ
The Open with MathType command on the Commands sub-menu will open the equation in a new MathType window. The command will be grayed out if MathType is not installed on your computer or if the equation does not contain MathType information. The Open with WebEQ command will open the equation in a new WebEQ window. The command will be grayed out if WebEQ is not installed on your computer.
MathZoom/Unzoom
Choose the MathZoom? command to get a closer look at the equation. This can be handy to view small scripts and accents. To bring the equation back down to normal size, choose Unzoom (the MathZoom command changes to Unzoom on a zoomed equation). A single mouse click in an equation will toggle the zoomed state. Clicking in a zoomed equation while holding the Shift key down will unzoom all equations in the page. Warning: If the equation contains interactive parts that respond to mouse clicks, zoom/unzoom can only be performed using the menu commands.
Speak Expression
The Speak Expression command causes the equation to be spoken through your computers sound system using Design Sciences math-to-speech algorithms. This requires that you have a MathPlayer-compatible text-to-speech engine installed on your computer.

jscl-meditor is a java symbolic computing library and math editor, with: polynomial system solving, simplification, MathML output, vectors & matrices, factorization, derivatives, integrals (rational functions), boolean algebra, java code generation, geometric algebra.
The goal of this project is to provide a java symbolic computing library and a mathematical editor acting as a front-end to the former.
There are several computer algebra systems available on the market, most of them developed in other languages, mainly C/C++ and Lisp. But the benefits of using java in symbolic computation are great.
Aside from being widely used and to comply with various standards, this language has two features of concern : readability and portability.
Regarding readability, the goal is to produce a code as nice and short as the pseudo-code found in textbooks or research papers.
As for portability, it means that a lot of platforms are available at no cost, from powerful unix workstations or servers to handheld devices.
To make it possible, the project is split in two parts : the engine (jscl) and the mathematical editor front-end (meditor). The engine is usable interactively or in batch mode from a java shell interpreter (like BeanShell for instance), or as a java library in any third-party application.
Main features:
- Polynomial system solving
- Vectors and matrices
- Factorization
- Derivatives
- Integrals (rational functions)
- Boolean algebra
- Simplification
- Geometric algebra
- Java code generation
- Graphical rendering of math expressions