Showing 2436 open source projects for "java open source"

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  • 1

    Space Orbits Manipulator

    Mathematica package to handle Keplerian and perturbed orbits

    Orbits is a Mathematica package to handle Keplerian and perturbed orbits in an easy and flexible way. It has been created to use in an educational environment.
    Downloads: 0 This Week
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  • 2

    Algeo#

    A class library to use conformal geometric algebra in C#

    The project is in a very early state and the working parts aren't well tested! Currently it's possible to do basic calculations with multivectors. A lot of operators are overloaded so that you can write your calculations in C# source code almost like you would do in a math software. There is also an extension library providing a control which can visualize multivectors. Visualization is based on OpenGL through the OpenTK library. At the moment I'm working on improvements of the...
    Downloads: 0 This Week
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  • 3
    Soothsayer

    Soothsayer

    Capacity exhaustion prediction from RRD files

    Predict if storage utilised will reach capacity within defined period (maximum 5 years), using recent historical data contained within RRD files (maximum -1 year). Produces HTML (or partial HTML) and, more importanly, a PNG RRD Graph showing the prediction and, should the capacity be reached, an annotation indicating when. Optionally email out exception notices.
    Downloads: 1 This Week
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  • 4
    Python interface to ECLiPSe Constraint Logic Programming.
    Downloads: 0 This Week
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    Total Network Visibility for Network Engineers and IT Managers

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  • 5

    FluxModules

    Module Computation for Metabolic Networks

    Genome Scale Metabolic Networks are complex systems, Modules help to break them down and hence ease understanding and algorithmic complexity. FluxModules is a toolbox with code for module detection and module visualization.
    Downloads: 0 This Week
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  • 6
    VisualMathEditor

    VisualMathEditor

    LaTeX, AscciMath and MathML editor developed in Javascript and HTML

    Visual Math Editor New Version “ It now offers more than 730 LaTeX symbols and 210 AsciiMath symbols. It now works in all modern browsers without plugin. It now works with LaTeX, AsciiMath, MathML and HTML syntaxes. It improves the ergonomics of the user interface.” VisualMathEditor is a LaTeX, AsciiMath and MathML editor developed in Javascript and HTML. It operates independently on the web or locally. It has many features and menus that help the equation-entry and allow their...
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    Downloads: 25 This Week
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  • 7
    IterInt is a numerical integration package that implements iterated numerical integration methods. Iterated methods can be used to compute low dimensional (less than ten, for example) integration problems to get very accurate results.
    Downloads: 0 This Week
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  • 8
    fesslix

    fesslix

    Stochastic Analysis

    A brief summary of the main features of Fesslix: - Perform non-intrusive reliability analysis or Bayesian updating either --- by running commands on the command line or --- by means of an Octave interface or --- by means of a Python interface - Flexible input language for writing Fesslix parameter files --- Control flow statements (e.g. if, for, while) --- Most parameters can be defined as functions - Working with response surfaces - Linear finite element analysis using truss, beam...
    Downloads: 0 This Week
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  • 9
    Interdependent Java frameworks: AMath (abstract numbers support); AFuzzy (fuzzy numbers and methods); AMathSys (flexible solvers of linear and nonlinear algebraic and differential equations); ADSM (multi-criteria ranking and grading of alternatives).
    Downloads: 0 This Week
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    Smart Business Texting that Generates Pipeline

    Create and convert pipeline at scale through industry leading SMS campaigns, automation, and conversation management.

    TextUs is the leading text messaging service provider for businesses that want to engage in real-time conversations with customers, leads, employees and candidates. Text messaging is one of the most engaging ways to communicate with customers, candidates, employees and leads. 1:1, two-way messaging encourages response and engagement. Text messages help teams get 10x the response rate over phone and email. Business text messaging has become a more viable form of communication than traditional mediums. The TextUs user experience is intentionally designed to resemble the familiar SMS inbox, allowing users to easily manage contacts, conversations, and campaigns. Work right from your desktop with the TextUs web app or use the Chrome extension alongside your ATS or CRM. Leverage the mobile app for on-the-go sending and responding.
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  • 10

    ivl

    A C++ template library extending syntax towards mathematical notation

    ivl is a full-header template C++98 math library with convenient yet powerful syntax. It extends classic C++ syntax towards mathematical notation while making use of the language's elements like classes, structs, operators and functions. Expression written using ivl are excessively optimized. In other words, ivl allows writing simpler and more expressive statements using math-like formulas while taking care of optimizing them. ivl features arrays, tuples and custom function-like...
    Downloads: 0 This Week
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  • 11
    NOTE: This project was moved to: https://github.com/eetorres The MSMVTL is an easy to use Matrix and Vector template implementation for people who is learning numerical or simulation programming.
    Downloads: 0 This Week
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  • 12
    Ellipt2d is a finite element program for solving second order, real and complex, two-dimensional elliptic problems with user-defined operators. Because Ellipt2d is written in Python, the code can easily be adapted for specific problems.
    Downloads: 0 This Week
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  • 13

    PyGAO

    Genetic Algorithm Optimization for Python

    A simple interface for performing genetic algorithm optimization for numerical problems. I am starting with a stripped-down version, where a solution can be described using a single vector of float numbers. Eventually, I will expand to more generic data structures and add multiple-species search options. For the time being, I have no plans of developing a GUI. For now, this is strictly a computational module. In addition to the standard Python libraries, PyGAO uses numpy.
    Downloads: 0 This Week
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  • 14
    MathX

    MathX

    Fixed-length Arithmetic-types library

    MathX is a fixed-length arithmetic-types written in pure c++ templates. The goal is to provide signed-integer, unsigned-integer, IEEE-754 float-point and fixed-point types, all with specific number of bits. To this moment, only signed-integer and unsigned-integer are completed for little-endain architecture. Any compiler that support c++03 or c++11 can successfully compile MathX. Refer to README for more information.
    Downloads: 0 This Week
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  • 15

    LQFB-analyser

    A lqfb delegation analyser. A 3d directed weighted multi graph.

    A rich client to analyse data from a liquid-feedback (http://liquidfeedback.org/) instance, for now it's a 3d graph explorer to inspect the delegations. It's an application based on the eclipse platform (indigo). To be precise its a directed weighted multi graph browser in 3d. Find out more in the wiki https://sourceforge.net/p/lqfbanalyser/wiki/Home/ . Generated reports https://sourceforge.net/p/lqfbanalyser/wiki/generated%20lqfb%20reports/ .
    Downloads: 0 This Week
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  • 16
    KochCurve

    KochCurve

    This small library implements a data structure for Koch curves.

    This small library implements the Koch curve, snowflake and anti-snowflake like a Shape to be used like any other Java shape. You can test the library by compiling the test applet in Files.
    Downloads: 0 This Week
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  • 17
    surfit is an open source and free gridding and contouring software. surfit can do interpolation/approximation of points, contours and surfaces, can take fault lines and trend surfaces into account, can use inequalities and other conditions. Supports a lo
    Downloads: 1 This Week
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  • 18

    PyDQP

    Distributed QP Solver in Python

    PyDQP implementes 11 different dual decomposition schemes, both first and second order, in order to solve quadratic programs in a distributed fashion.
    Downloads: 0 This Week
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  • 19
    San Le's Free Finite Element Analysis
    SLFFEA stands for San Le's Free Finite Element Analysis. It is a package of scientific software and graphical user interfaces for use in finite element analysis. It is written in ANSI C by San Le and distributed under the terms of the GNU license.
    Downloads: 2 This Week
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  • 20
    Calcoo is a scientific calculator (with both RPN and algebraic modes) designed to provide maximum usability.
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    Downloads: 2 This Week
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  • 21
    Resistor Color Calculator

    Resistor Color Calculator

    Just a basic 4 band resistor color calculator with chart.

    Just a basic 4 band resistor color calculator with chart.
    Downloads: 2 This Week
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  • 22
    HYDRA is an open-source, platform-neutral library for performing Markov Chain Monte Carlo. It implements the logic of standard MCMC samplers within a framework designed to be easy to use and to extend while allowing integration with other software to
    Downloads: 0 This Week
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  • 23

    Runge

    Runge is an Interactive Solver for Systems of Differential Equations

    Runge is an Interactive Solver for Systems of Ordinary Differential Equations. It solves initial value problem (aka Cauchy problem). Few advantages Runge provides: It's fast. It utilizes BLAS and LAPACK libraries optimized for modern multi-core processors. It's interactive. It allows you to start a solution by mouse click on a plane. It's precise. It uses Runge Rule to adjust step length to satisfy required precision on each step. It's effective. When it needs to...
    Downloads: 0 This Week
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  • 24
    Parallel Iterative Deconvolution is a multithreaded ImageJ plugin for iterative image deblurring.
    Downloads: 14 This Week
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  • 25
    Statistics modules in Perl Data Language, with a quick-start guide for non-PDL people. They make the PDL shell work like R, but with PDL threading (fast automatic iteration) of procedures including t-test, linear regression, and k-means clustering.
    Downloads: 0 This Week
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