Solving Matrices

Interactive software for creating and solving problems in 3D geometry. Draw and measure segments and angles, measure areas and volumes, transform, cut and join figures. Can be used and distributed free of charge.

A simulator for problem solving algorithms over networks, such as self-stabilization, etc.

pysdif is a Python library that allows to read and write any kind of SDIF file, to define new kinds of frames and matrices and to read and write metadata. The matrices read from a sdif file are exposed as numpy arrays. It exposes both a low level and a high level interface. The low level...


Platforms: *nix

RealPaver is a modeling language for solving mixed-integer nonlinear constraint systems.


Platforms: *nix

This is the GTK+ port of euler, a program for quicly and interactively computing with real and complex numbers and matrices. It features advanced graphics capabilities and a simple programming language.


Platforms: *nix

Sudoku Solver is a small graphical application for solving any given Sudoku puzzle, almost instantaneously. It also provides the solution (the steps required to solve the puzzle). It is written in python.


Platforms: *nix

tkmatrix is an education mathematical program to manipulate matrices. Matrices are part of linear algebra. It was developed for students to learn algorithms and test own calculation. Therefore tkmatrix can give not even a solution but all algorithm steps as a protocol (report). It can calculate...


Platforms: *nix

SOLVCON is a software framework for solving hyperbolic partial differential equations (PDEs). SOLVCON uses the space-time Conservation Element and Solution Element (CESE) method for time-accurate solutions. The goal of SOLVCON is to enable high-fidelity solutions for design iterations. SOLVCON is...


Platforms: *nix

A uniquely challenging puzzle game for strategists of all levels from children to grand masters. BrickShooter is not just for people who can think and move fast. It's for anyone who enjoys solving puzzles and taking their own sweet time doing them.


Platforms: Windows

Crypto! is a Windows version of the popular cryptogram puzzles often found in puzzle books and the Sunday paper. Crypto! selects a quote or phrase from its library of 50, encrypts it, and presents it for you to solve. Solving cryptograms with Crypto! is more fun because it is easy to try various...


Platforms: Windows, Windows 7, Windows 8

Develop logic and problem solving skills. Already in use in classrooms.

Interactive java based College Algebra course designed to ensure engaging, self-paced, and self-controlled e-learning process and help students to excel in their classes. Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live...


Platforms: DOS, Windows, *nix

Delphi Knowledge Base is a unique collection of Delphi tips and articles where Delphi programmers can find ideas, solutions and share their experience. Everyone of us occasionally experience what it is when you can not find the right way of solving the problem and how much time it takes. But have...


Platforms: Windows, Windows CE

AJ Sealed Designer is a sub-woofer design program for solving the required calculations for sealed speaker box designs. AJ Sealed Designer provides accurate theoretical calculations for speaker and box enclosure parameters with an easy-to-use interface. It also includes a box calculator to...


Platforms: Windows

Morello Matrix Calculator is a simple, low cost utility for manipulating matrices of real numbers. It is as easy to use as a pocket calculator, but can perform most standard matrix operations for matrices up to 20 elements square. It also supports cut and paste operations allowing matrix data to...


Platforms: Windows

Calc 3D is a collection of mathematical tools for highschool and university. The calculator can do statistics, best fits, function plotting, integration. It handles vectors, matrices, complex numbers, coordinates, regular polygons and intersections. For objects ( like point, line, plane and...


Platforms: Windows

A classic marble arcade game with hazards, moving platforms, puzzle solving and addictive game play. Guide your way through dozens of challenging levels. And after you master every level create your own amazing levels to challenge yourself and your friends!


Platforms: Windows, Mac

A uniquely challenging puzzle game for strategists of all levels from children to grand masters. BrickShooter is not just for people who can think and move fast. It's for anyone who enjoys solving puzzles and taking their own sweet time doing them.


Platforms: Mac

Mind Graph is a graphic language to solve problems (math problems, programming problems, study problems"). Mind Graph Ebook explains in depth the characteristic and possibilities of this graphic language. It's a powerful technique for note taking, brainstorming, memorization, problem...


Platforms: Windows

SNGSP Capability Improvements SNGSP can work with multiple variable cells, in multiples of sheets in multiples of open workbooks. Up to 64000 cells in multiple ranges may be incorporated into the problem - but that figure can be increased or lowered to suit business strategy. Those cells, if...


Platforms: Windows