Algebra

colorname is both a plugin for The Gimp as well as a standalone tool that tries to assign a name to a color, using external color definitions and linear algebra. For this it calculates the euclidean distance between the currently selected color and all predefined colors, either in the RGB or... Platforms: *nix

AlgeKalk allows you to perform common algebra-related tasks on numbers. You can convert decimals to fractions, find algebra-style square roots, and morelall with amazing speed. Platforms: Mac

The LTI-Lib is an object oriented library with algorithms and data structures frequently used in image processing and computer vision. The main goal of the LTI-Lib is to provide an object oriented library in C , which simplifies the code sharing and maintenance, but still providing fast... Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

Seldon is a C++ library for linear algebra. Seldon provides matrix and vector structures, and some methods and functions for computations (linear algebra). Seldon is designed to be efficient and convenient, which is notably achieved thanks to template classes. Exception handling and several debug... Platforms: *nix

GiNaC is an iterated and recursive acronym for GiNaC is Not a CAS, where CAS stands for Computer Algebra System. It is designed to allow the creation of integrated systems that embed symbolic manipulations together with more established areas of computer science (like computation- intense numeric... Platforms: *nix

Four Variables is a pre-algebra investigation for students in grades five through nine. The program secretly assigns values to four variables (w, x, y, and z) and the student must find these values by requesting the computer to perform operations with the variables. For example: the student might... Platforms: Mac

Algematics can help you do your high school algebra, one step at a time! You can finish your work without waiting to ask your teacher. Enter equations and expressions straight out of your book or from your homework sheet. Simply point and click to factorize, simplify, expand, complete the square,... Platforms: Windows

GluCat project is a library of template classes which model the universal Clifford algebras over the real or complex fields, with arbitrary dimension and arbitrary signature. GluCat implements a model of each Clifford algebra corresponding to each non-degenerate quadratic form up to a maximum... Platforms: *nix

Ace High School Math Algebra today! Many step by step video examples to learn concepts. Content is based on the latest US math syllabus. Please note that App requires internet connection to stream the videos. Algebra I: Solving Equations with an Unknown Variable Algebra I: Graph of Line... Platforms: Mac

MaximaPHP is a Web based PHP interface to communicate to Maxima computer algebra system in the server. It takes user input, send it to Maxima, and show the output back to website. It could send almost any commands including 'plot2d' and 'plot3d' to plot graphs. Platforms: Windows, Mac, *nix, PHP, BSD Solaris

This script defines the Matrix class, an implementation of a linear algebra matrix. Arithmetic operations, trace, determinant, and minors are defined for it. This is a lightweight alternative to a numerical Python package for people who need to do basic linear algebra. Vectors are implemented as... Platforms: Windows, Mac, *nix, Python, BSD Solaris

Free math lessons and math homework help from basic math to algebra, geometry. The classic puzzle, a favorite of programmers and Buddhist monks. Puzzle index for geometry puzzles, logic puzzles, math puzzles, weight puzzles, moves puzzles and puzzles. You can sort the puzzle list by clicking The... Platforms: All

Electronics - DC Current flow - Basic Electronics - Resistor Value Test - Simple DC Circuits - Types of Switching - Variable Voltages - Ohm's Law - DC Voltage - DC Current - Series/Parallel Resistors - AC Measurements - AC Voltage and Current - AC Theory - RCL Series Circuits - RCL Parallel... Platforms: Windows, Linux

This is a basic textbook for linear algebra, combining the theory with the applications. Platforms: Matlab

EVA , symbolic Clifford algebra calculator (geometric algebra) , is an Eigenmath script. EVA support space dimension from 1 to 5 with arbitrry signature. It is fully documented at beyhfr.free.fr. You may adapt EVA fastly to meet your own needs. Platforms: Windows, Mac, Linux

Electronics - DC Current flow - Basic Electronics - Resistor Value Test - Simple DC Circuits - Types of Switching - Variable Voltages - Ohm's Law - DC Voltage - DC Current - Series/Parallel Resistors - AC Measurements - AC Voltage and Current - AC Theory - RCL Series Circuits - RCL Parallel... Platforms: Windows, Linux

The Kinship Algebra Modeller is a suite of java applications that assist development of an algebra to describe a given kinship terminology, and to support models and simulations of social processes based on relating people using this algebra. Platforms: Windows, Mac, Linux

About MuPAD Pro A modern, full-featured computer algebra system in an integrated and open environment for symbolic and numeric computing. A comfortable notebook interface includes a graphics tool for visualization, an integrated source-level debugger, and hypertext help. - Multi-precision... Platforms: Mac

Matlab, Maple and C/C++ applications of Linear Algebra in many domains, including curves in many dimensions, Cryptography and Chaos etc. Platforms: Windows, Mac, BSD, Linux

The script has many functions that deal with homogeneous transformations and Lie algebra.The toolbox also includes, a set of functions for interacting with serial link kinematic structures. There are functions for generating nice plots and animations of the results. Key features "Kinematics... Platforms: Windows, Mac, *nix, Matlab, BSD Solaris