Open Source Algebra Calculators

BreezyCalc is a calculator for algebra, trigonometry, and geometry. Its parser is based on the muParser engine. It's a GUI version of LinCalc. It has tool-windows for editing/creating variables and user functions, and a list of all calculated results in the given session. The interface is fast and straightforward, and you can easily export the session log to a text file, which shows all of defined variables, functions, and calculation output. - Scientific Notation - Up to 11 decimal digit precision - Wide range of mathematical functions - (NEW) Geometric Formulas (like distance and volume) - User Variables - User Linear Functions - Can export session log to text file. - Conditional Statements: ---- Ex. (condition) ? (true val) : (false val) - Logic Operators: ---- && (and), || (or) - Comparison Operators: ---- <= (less than or equal to) ---- >= (greater than or equal to) ---- < (less than), > (greater than) ---- != (not equal to), == (equal to)

Advanced Mathematics Suite, or AMS for short, is a program which makes up for where TI left off when they developed the TI-83 Plus graphing calculator. It includes various useful utilities for work with Algebra I, II, Geometry, and other subjects.

EVAlgebra , symbolic Clifford algebra calculator (geometric algebra) , is an Eigenmath adaptation. EVAlgebra support space dimension from 1 to 4 with arbitrry signature. It is fully documented at evalgebra.org. You may write your own scripts to resolve specific problem.

MACE is a Mathematical program for Algorithms, Calculations and Equations. It is designed to be as easy to run as a hand-held calculator. The goal is a neat tool covering all fields of mathematics at advanced highschool and university level. MACE has 230 logical operations, statistical distributions and functions in the fields Analysis, Arithmetic, Complex Functions, Linear Algebra, Differential Calculus, Statistics and Signal Processing. MACE provides a dialog, which supports you to insert functions intuitively. Moreover Mace has a comprehensive help menu to support the user. MACE has also its own skripting language for the advanced user. MACE can also calculate with complex numbers, integral residue classes and complex differentiable functions. In the latest release MACE has got: + Sequences as variable containers and discrete signals. + A Signal Processing section including the (fast) (inverse) Fourier transform, several filters and fir / iir Systems + bug fixes