Showing 30 open source projects for "mathematical"

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  • 1

    Math Expression Evaluator

    Evaluates simple mathematical expressions

    A simple Android app to evaluate mathematical expressions. It can handle variables. Somewhat more useful then a calculator but not sophisticated as mathcad or linux octave. Small app, does not take up much space. The following is an example of the type of input it takes: apple = 3, pear = 7 78 * (apple + pear) the output would be 780
    Downloads: 2 This Week
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  • 2
    Advanced Trigonometry Calculator

    Advanced Trigonometry Calculator

    Open-source C/C++ math engine for advanced scientific computing

    Advanced Trigonometry Calculator (ATC) is an open-source mathematical computing engine written mainly in C/C++. Created in 2011 and maintained by Renato Alexandre dos Santos Freitas, ATC is designed as a practical Windows desktop application for advanced calculations, automation, and technical problem solving. ATC supports equation solving, polynomial tools, complex numbers, matrix calculations, statistics, physics, geometry, unit conversions, DSP/FFT operations, and scripting. ...
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    Downloads: 15 This Week
    Last Update:
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  • 3
    MGB OpenSource Guestbook
    MGB is a free OpenSource Guestbook completely written in PHP, using JavaScript and a MySQL Database. Easy to use, flexible and customizable with templates to make it fit 100% to your homepage.
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    Downloads: 9 This Week
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  • 4
    mXparser - Math Parser Java C# Library

    mXparser - Math Parser Java C# Library

    A flexible mathematical expressions parser for JAVA, Android, C# .NET

    mXparser is highly flexible parser of math expressions. Software provides easy to use API for JAVA, Android, C# .NET/MONO (CLS). Main functionalities: - basic operators, i.e.: +, -, *, ^, ! - Boolean logic operators i.e.: or, and, xor - binary relations i.e.: =, <, > - math functions (large library of 1-arg, 2-arg, 3-arg - - functions) i.e.: sin, cos, Stirling numbers, log, inverse functions - constants (large library), i.e.: pi, e, golden ratio - n-args functions i.e.: greatest...
    Downloads: 11 This Week
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  • 5
    The Number Race
    Software designed for remediation of dyscalculia (or mathematical learning disabilities) in children aged 4-8 and for teaching number sense in kindergarten children. For more information, visit the unicog lab website using the link below. NOTE: To use The Number Race, you may need to download TWO files, the main program (above), AND a language pack. To get to the language packs, click on "Files" on the menu bar above, and select version and the appropriate language.
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    Downloads: 147 This Week
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  • 6
    NAT Braille

    NAT Braille

    A free universal Braille Transcriber

    NAT is a free universal Braille translator. It supports French Braille grade 1, mathematical Braille, Braille layout and reverse transcription. French Braille grade 2, music and other languages are currently under development.
    Downloads: 7 This Week
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  • 7

    Computing with units

    Calculator that takes care of measurement units.

    Java program for computations with values expressed in terms of physical or other units. Supports complicated mathematical expressions and user-defined functions. Invoked from scripts, line command, or as GUI. Extensive units data base.
    Downloads: 0 This Week
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  • 8
    The FETLAR project aims to release open source mathematical assessment systems and is the MSOR community's bid through the Subject Centre strand for the Open Educational Resources (OER). *** This project is now finished. If you are interested in QTI 2.1 delivery (as provided by MathAssessEngine, please see the new QTI Works project - https://sourceforge.net/projects/qtiworks/ ***
    Downloads: 0 This Week
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  • 9
    The metric project supplies, via the web, educational materials in mathematics and mathematics-based subjects. There are interactive explorations of mathematical ideas, self-test exercises, tools and tutorials.
    Downloads: 0 This Week
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  • 10

    Blue Basin

    General template for expressions using Lisp-like structures.

    A group of generic tools and containers for using in logical and mathematical terms. Lisp like type-safe n-Trees.
    Downloads: 0 This Week
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  • 11
    MathParser Java - Math Parser library

    MathParser Java - Math Parser library

    Mathematical Parser for Java

    This project gives a mathematical parser for converting a simple string expression into a result which can be managed for using in other calculations, all in Java. Using a couple lines of code, you'll be able to parse complex arithmetic expressions efficiently. This library is powered by Dijkstra's Shuting-yard algorithm. The library has no dependencies with other external libraries.
    Downloads: 0 This Week
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  • 12
    Plotting of mathematical functions, including math expression evaluation
    Downloads: 0 This Week
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  • 13
    Neural objectz is a java code (no executable) that uses (a lot) of neurons that work more object oriented then the classical mathematical neural networks who use mathematical functions to calculate their output out of input.
    Downloads: 0 This Week
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  • 14
    Superficially, Dominoes on Acid is a solitaire variant of Dominoes with weird colorful tiles. But on a deeper level it is a GUI for natural deduction. Every completed domino is equivalent to a proof of a tautology in classical propositional logic.
    Downloads: 1 This Week
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  • 15
    The Java class library, that contains classes for calculation of different mathematical relations between object and number sequences and sets: Kendall distance, Spearman distance, similarity measure, L1 distance and others.
    Downloads: 0 This Week
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  • 16
    E-Learn system, mostly intended for subjects with mathematical base (which supports algorythm). Supports: solving math tasks, theory pages, tests, courses.
    Downloads: 0 This Week
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  • 17
    A framework of configurable mathematical software components written in the Java language, meant to be used on instructional Web pages. This project will take the original version (called JCM) and modify it to use Swing and JavaBeans.
    Downloads: 0 This Week
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  • 18
    Performs basic to advanced mathematical computations needed to determine stock and other securities numerical parameters. Helps find entry and exit points for securities. Provides PocketPC and MacOS Dashboard access to a stock market inspired calculator.
    Downloads: 0 This Week
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  • 19
    XMLMath evaluates mathematical, logical or textual expressions described in xml and prints the result. For example, to compute the result of 1 + 1, you would write: <add> <long value="1"/> <long value="1"/> </add>
    Downloads: 0 This Week
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  • 20
    Math4J is a java library with an object-oriented design of some mathematical ideas: functions, primality, complex numbers, etc. It also consists of some utility methods and classes for mathematical constructions.
    Downloads: 0 This Week
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  • 21
    WaLLiS is a web-based system which delivers mathematical content and interactive exercises. Here we make available individual components of WaLLiS that deal with MathQTI/QTI items, XML processing or other useful tools prior to the full release of the pro
    Downloads: 0 This Week
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  • 22
    GCalc is mathematical graphing calculator system in Java
    Downloads: 0 This Week
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  • 23
    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.
    Downloads: 0 This Week
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  • 24
    JIMHR or "Java Interactive Mathematical Handwriting Recognizer" as the name suggests is the online handwriting recogition system that specializes in mathematical domain. It processes a user's handwriting through mouse or stylus pen and outputs the c
    Downloads: 0 This Week
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  • 25
    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.
    Downloads: 0 This Week
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