Chemical Solutions

Provides easy-to-use tool to evaluate protection levels that provide integrity to GNSS solutions for precision approach and landingBegins with the vertical protection level (VPL) and horizontal protection level (HPL) of the type used in the U.S. Local Area Augmentation System (LAAS) and Wide Area...

The Soma Cube is a popular physical puzzle. Computing all of the solutions is a challenging task, involving some math and some unusual combinatorial algorithms. The tables used in the MATLAB Soma Demo were computed in MATLAB V4 and then the code was lost. This is a recreation of that code.

These files are associated with the free undergraduate level textbook: 'Introductory Finite Volume Methods for PDEs' which may be downloaded from a link on my homepage which also contains worked solutions, case studies and audio visual material. To find my homepage just search for 'clive...


Platforms: Matlab

Aid for Kakuro puzle solving. Creates an Excell spreadsheet with all possible combinations of the digits 1-9 that sum (without repeats) to any value that could appear in a Kakuro puzzle. The output file, 'KakuroAid.xls' can be sorted in Excell by number of cells or total...


Platforms: Matlab

This is a recursive program that finds all possible solutions to a given sudoku puzzle. It's not the most efficient algorithm, but the entire function has less than 20 lines


Platforms: Matlab

This is an improvement on the previously submitted recursive program that finds all possible solutions to a given sodoku puzzle.Thanks to a clever suggestion by Leif Warland, this new program finds solutions about 20 times faster.


Platforms: Matlab

Science Laboratory Inventory and Orders Management System: more suitable for school's science laboratories to manage stored items (chemical and equipment) and add a way to order them on-line for science lessons and practical experiments.


Platforms: PHP

DISC hosting is a Management interface for non-profit webhosting solutions.


Platforms: PHP

* jCompoundMapper provides popular fingerprinting algorithms for chemical graphs such as depth-first search fingerprints, shortest-path fingerprints, extended connectivity fingerprints, autocorrelation fingerprints (e.g. CATS2D), radial fingerprints (e.g. Molprint2D), geometrical Molprint, atom...


Platforms: Mac

Valentina DB solutions for building database applications using Runtime Revolution's Revolution development environment.


Platforms: Mac

The Ejs Duffing Chaos model computes the solutions to the non-linear Duffing equation, which reads, x'' + 2?zN*x' - x (1 - x2) = f cos(?Ya* t), where each prime denotes a time derivative. The simulation displays two solutions with different initial positions and a plot of phase. The evolution...


Platforms: Mac

The STP ChemicalDemon program displays a histogram of the energy of a demon that exchanges energy and particles with a one-dimensional lattice of particles. The purpose of this simulation is to understand how the demon acts as an ideal thermometer and ideal measurement of the chemical potential....


Platforms: Mac

What happens when sugar and salt are added to water? Pour in sugar, shake in salt, and evaporate water to see the effects on concentration and conductivity. Zoom in to see how different sugar and salt compounds dissolve. Zoom in again to explore the role of water. Teaching Resources Main...


Platforms: Mac

Code 66 is a small consulting firm, and our business strategy is to make easy to use yet functional solutions to complicated problems. Our goal is to take good care of the special knowlege every customer has within their special field of business, and to build systems and solutions that follows...


Platforms: Mac

In-Home Agent is a PC application that provides you with fast, easy solutions for common FiOS & High Speed Internet questions. It's 24/7 support at the click of your mouse! In-Home Agent, best used on your Home PC, provides step by step guided help to manage your FiOS or High Speed Internet...


Platforms: Mac

Valentina DB solutions for building PHP applications around Valentina DB.


Platforms: Mac

HShreX addresses hybrid storage of XML, combining relational and native solutions. It enables quick design and evaluation of alternative choices by annotating the XML schema and is an extension of a previous tool ShreX


Platforms: Mac

Mercurial extension to securely save HTTP and SMTP authentication passwords in password databases (Gnome Keyring, KDE KWallet, OSXKeyChain, specific solutions for Win32 and command line).


Platforms: *nix

EasyChem is designed to draw chemical molecules in an intuitive way, with a very high quality (designed for book-publishing). Exporting is done to various formats (PostScript, Fig, LaTeX, etc.) to help you integrate your drawing in any software you use.


Platforms: *nix

Happy Penguin is a project to demonstrate and promote the usage and solutions of open source software for family and school-age children with virtual machines.


Platforms: *nix