Open Source Education Software

A famous scientific plotting package, features include 2D and 3D plotting, a huge number of output formats, interactive input or script-driven options, and a large set of scripted examples.

I apologize for this, but an accident occurred and all of my GeoDash work has been lost. No updates will be coming. To view all of the files available please click on the 'Browse All Files' link under the 'Big Green Download' button above this description.

Creative Side is a group of projects designed to unleash creativity through multimedia: graphics and video. Creative Side helps you unleash digital content and share it with friends.

The program evaluates ordinal expressions and relations. displaying the normal form output in plain text and/or TeX format. It supports notations for ordinals through and somewhat beyond those definable by the Veblen function.

(Graphical Edition Released, BreezyCalc: http://breezycalc.sourceforge.net/) Lincalc is a console calculator designed to provide a quick and simple interface to a very powerful engine. Its parser is based on muParser <http://muparser.sourceforge.net/>. It supports user-defined variables, logical operators for conditions, and a wide range of mathematical functions each calculation that is made is stored in a result variable (Ans1, Ans2..) and can be referenced in equations. It also supports evaluation of multiple equations each separated by a ','. 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) Functions: abs, exp, sqrt, avg, sum, min, max, sign, rint, ln, log10, log2, sin, sinh, asin, asinh, cos, cosh, acos, acosh, tan, tanh, acos, acosh

This is a Esperanto dictionary. Simple and portable. Its Português/Esperanto - Esperanto/Português If you have some other languages and want it inside the dictionary, send me :)

JOELib/JOELib2 is a cheminformatics library which supports SMARTS substructure search, descriptor calculation, processing/filtering pipes, conversion of file formats, 100% pure Java, and interfaces to external programs (e.g. Ghemical) are available.

Pc Calculator is a clever note and formula editor combined with an advanced and strong scientific calculator. Being an editor it is extremely user-friendly allowing all possible typing and other errors to be easily corrected and fast recalculated.

Reor is a free calculator which is crafted into perfection with a winsome interface. Reor has got Scientific, Statistical, Graphical and many more types of tools built-into it, while maintaining an attractive interface.

Java3D 3DS FileLoader for platforms supporting JDK1.4 and Java 3D Highly functional, multiplatform 3DS File format loader Supports: Heirarchical animation Cameras Point Lights Directional Lights Textures Smooth Groups and other features

Avenzoar is a one-year exploration of renal cell carcinoma morphology and its related single nucleotide polymorphisms (SNPa) as a method of automating diagnosis of cancer by using a computer-aided decision tree controlled by analytical statistics.

Avian Freeware Suite (AFS) provides two things: Developers with libraries for Java Swing Widgets, XML handling, Fortran95 and Pascal; End users (Medical students, doctors, scientists) with productivity tools they can use (quizzes, XML databasing & PDF)

Convey is a real-time, online, multi-user collaboration tool which augments text, graphics, and symbols. Examples of graphics include shapes, mathematical expressions, diagrams, flow charts, and pictures.

Dina is a translator for Windows which enables the fast translation of text in the most applications, such as Web Browsers, Games, Office apps, Messengers and etc. The Software uses 'Online Connection' anytime. Thus It's a prerequisite to Translate. The Legal Access: The Software Free version is not licensed. just some features are Available. Using any Crack, Serial, Patch for unlocking the lock is illegal. also some of the illegal methods for unlocking are infected with Virus, Worm, Trojan! We recommend that you to use The licensed version that has Full Features! Language(s): English (United States), Persian

Evrika is a science simulator and advanced calculator, which is based on modules. Modules are libraries containing definitions of concepts that can be used in the simulation. By definitions we mean properties, actions, reactions, etc. Evrika is used for creating both simulations and modules, so you can build your own module of elements, then use them to create virtual experiments and simulations. Also, you can make advanced calculations. Evrika is basically an executable that reads and interprets code, outputing result. Each new version will offer new possibilities to define your elements and use them, so it is important to always have the last release. Of course, Evrika is backward-compatible, cross platform and free to use. In the near future an advanced editor and viewer will be created, so you can better manage your code and view the results.

Implementation of algorithm from paper 'Numerical Approximation of Option Premia in Displaced-Lognormal Heston Models' by A Dickinson. For code: click link under 'Develop' & checkout via svn or click link under Browse Code->SVN & download tarball

FrAid(FRactal AID) is an interface to Java, allowing it to proc. math. data(functions/equations). A compl. standalone system utilizing the FrAid prog. lang. is available(no need to be Java programmer to use it!). Use instead of Matlab. High res. graphics

Programa gestor de inventario, sencillo y fiable. Realizado para el PBES del primer curso del Grado en Ingeniería de Informática de la Universidad Europea de Madrid.

Create Keymaps with up to 3433 characters of Unicode 4.1 each. Easily write texts and emails in many ancient scripts (Ancient Greek, Aramaic, Coptic, Cypriot Syllabogram, Etruscan, Hebrew, Old Persian, Phoenican, Ugaritic). Soon: Linear A & B, Luwian...

Can calculate mathematical expression. It have a module system witch make it very easy to add own functions. Other features are a graph painter and a tiny programming language designed too make it easy too write small mathematical tools.

PMViewer is a Visualization tool for Astrophysical N-Body and Hydro Simulations. GADGET-2 data support.With/Without periodical boundary conditions.Snapshot of scene in PPM and GIF formats.Flying in 3D space. Active/Passive Stereo 3D support.

Pythońol is an all-in-one program to help English speakers learn Spanish. Features include: Pronunciation, verb conjugation, dictionary (70,000+ words), thesaurus, quizzes, full-text translation, idioms, a verb browser, and a large reference section.

This is the first implementation of QueLang. QueLang is a language I designed for Questionnaire Design and Implementation. This software can compile your code (written in .ql text files) into a special .qlc format (a kind of database). Then it can read those .qlc files to open them in viewer and export them to PDF format. It can be also used for exam and test designing! Tested on: -Linux Ubuntu 12.04 -Windows 7 64-bit QueLang can run by double clicking the .jar (or .exe) file. NOW INSTALLATION (or compilation) IS NEEDED! QueLang Survey Manager can concentrate Results of answered Questionnaires in a single database for mass statistical processing. Includes: -full documentation -GUI Interface -CLI Interface -Survey Manager TODO: - Write a decent parser (I have to study for that) - Add some more macros - Answer images (instead of text only) -You can always tell me what you want me implement, and I will include it (if possible) in the next update!

This is a Reverse Polish Notation (RPN) Fraction Calculator. It works like any other RPN calculator, except that it operates on fractions instead of decimal numbers. Decimal number entries are not permitted. Whole numbers are permitted.