Showing 2436 open source projects for "java open source"

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  • 1

    libcerf

    Complex error functions, Dawson, Faddeeva, and Voigt function

    A self-contained C library providing complex error functions, based on Faddeeva's plasma dispersion function w(z). Also provides Dawson's integral and Voigt's convolution of a Gaussian and a Lorentzian.
    Downloads: 0 This Week
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  • 2

    Triangulator

    Simple example for triangulate polygon with allegro engine (C++)

    Simple example for triangulate polygon with allegro engine (C++). This project provided "as is". It have two bugs: cursor and camera orientation. If you do not pay attention to it, the program is working. Maybe I'll fix it later.
    Downloads: 0 This Week
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  • 3
    Handles Hexahedral, Tetrahedral, Quadrilateral, and Triangle meshes. Lagrangian, Hierarchic, and Monomial finite elements. Interface to PETSc solvers, adaptive mesh refinement, and extreme portablility.
    Downloads: 0 This Week
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  • 4
    This is the former home of pyecm, which has now been moved to github: https://github.com/martingkelly/pyecm Pyecm factors large integers (up to 50 digits) using the Elliptic Curve Method (ECM), a fast factoring algorithm.
    Downloads: 0 This Week
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  • AestheticsPro Medical Spa Software Icon
    AestheticsPro Medical Spa Software

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  • 5

    Dantzig-Wolfe Solver

    An implementation of Dantzig-Wolfe decomposition built upon GLPK

    An implementation of Dantzig-Wolfe decomposition built upon the GNU Linear Programming Kit. This is a command line tool for solving properly decomposed linear programs. There are several examples and some documentation to guide the use of this solver. Forked over to GitHub (see link).
    Downloads: 0 This Week
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  • 6
    A base for programs. Includes algorythms for Q-learning and SOM's etc. too. Examples: Hamron: Simulates evolution, uses the 2D-renderer. DriveUnit: created for school, for a robotic arm, uses the 3D-renderer. Hlearn: http://www.sagenb.org/home/pub/8
    Downloads: 1 This Week
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  • 7

    fastest primes

    A fast prime number generator based on the Sieve of Eratosthenes

    The purpose of this project is to make a prime number generator that offers many user adjustable settings and that is also very fast. While there are other prime number generators that can still beat this one in speed, no other ones that I am aware of allow the level of adjustment of sieve size that this one does. If you are running 64-bit Windows, make sure to download the 64-bit executable as it is faster than the 32-bit executable.
    Downloads: 1 This Week
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  • 8

    math toolkit

    A C++ and Python library for finance, statistics and linear algebra.

    A lightweight C++ and Python library for finance, statistics and linear algebra. Finance features include compound rate present/future value, annuity, various present/future value coefficients ... Statistics features include mean, median, variance, standard deviation, covariance, correlation, linear regression, probabilities and random variates of various distributions ... Linear algebra features include matrix arithmetic, inverse, determinant, rank, linear system solution, lu/qr...
    Downloads: 0 This Week
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  • 9
    Maximum packing densities for individual, polydisperse (diameter), ellipitic platelets and stacks of them (max 5 platelets per stack implemented). Size fractionating for stacks (platelets with diameters below a cut-off diameter remain as individual platelets all others assemble in stacks) can be included. Considers only hard interactions and assumes spherical exclusion volumes.
    Downloads: 0 This Week
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    Leverage AI to Automate Medical Coding

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  • 10

    analyzematrix

    Command line tool for reporting details on a given matrix

    analyzematrix is a command line tool for learning detailed information about a matrix including its inverse, determinant, eigenvalues, eigenvectors, and singular value decomposition.
    Downloads: 0 This Week
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  • 11
    IDL specified API for manipulating and processing CellML 1.0 and 1.1. Includes C++ implementation. Accessible from a C++ program, or from any language for which a CORBA language mapping is available Also, a Java wrapper of the API is available.
    Downloads: 0 This Week
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  • 12
    ASCEND modelling environment
    ASCEND is a modelling environment and solver for large or small systems of non-linear equations, for use in engineering, thermodynamics, chemistry, physics, mathematics and biology. Solvers for both steady and dynamic (NLA & DAE) problems, are provid
    Downloads: 0 This Week
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  • 13
    namespace ewalena is a set of tools for state space calculations in quantum mechanical problems.
    Downloads: 0 This Week
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  • 14
    exp2plt
    The main scope of the program is to take Thermo-Calc or Dictra (both registered trademarks) and transform them into nicely formatted encapsulated postscript diagrams, generated by gnuplot. But exp2plt can also be used as a graphical interface to gnuplot.
    Downloads: 0 This Week
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  • 15
    x2x (xbit2xbyte\xbyte2xbit)

    x2x (xbit2xbyte\xbyte2xbit)

    Converts xbits to xbytes, and back again if needed.

    xbit2xbyte and xbyte2xbit are designed as sample programs for programmers new to C# as well as a learning tool for the author. These two programs also fulfilled a genuine need to convert to xbits (megabit usually) to xbytes (megabytes, again usually) when dealing with things such as cartridge sizes ,which are generally expressed in megabits, and something the author frequently encountered. Thus, xbit can be used to convert whatever bit (mega, giga, etc.) to whatever byte (again, mega,...
    Downloads: 0 This Week
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  • 16
    This project no longer resides at sourceforge. The new home page is: http://muparser.beltoforion.de
    Downloads: 0 This Week
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  • 17
    QtoNum

    QtoNum

    python calculus library with imprecise and precise representations

    QtoNum is a calculator for qualitative values (-, +), intervals and crisp numbers with arbitrary precision. QtoNum also handles infinitesimals and infinites. All these types can be mixed in expressions and conversions are performed automatically. QtoNum can be used as an interactive calculator (command line) and as a calculus library.
    Downloads: 0 This Week
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  • 18

    ATMSP

    ATMSP - A Tiny Mathematical Speed Parser

    A Tiny Mathematical Speed Parser ATMSP is a portable C++ parser for mathematical expressions like "sin(x)+y^2" e.g. These may contain arbitrary numbers of functions, variables and constants. Major design goal was minimalistic size and maximum speed. Tiny 320 code-lines offer a parser plus bytecode-generator, 26 mathematical functions and 17 supported base-types including complex and arbitrary MPFR-multiprecision. Both parser and bytecode may run in threads. The usage of ATMSP is...
    Downloads: 0 This Week
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  • 19
    Abandoned version of qbc. DOES NOT WORK properly
    Downloads: 0 This Week
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  • 20

    mglua

    mglua stands for MathGL for Lua.

    mglua is a Lua extension for MathGL.
    Downloads: 0 This Week
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  • 21
    Matlab VideoUtils

    Matlab VideoUtils

    Matlab Toolbox for reading and writing videos.

    Matlab Toolbox to process video files, which consists on a set of classes for reading, writing, correcting light changes and generating gaussian pyramids in real time. This toolbox is designed for Windows x64, Max OS X x64 and Linux x64. Through to use of Ffmpeg, it can reproduce and create videos very fast and also do no require to load the entire video file in memory. In addition the C++ code is already compiled in order to simplify the toolbox installation. In order to stay...
    Downloads: 0 This Week
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  • 22

    r2web

    Software for medical statistics based on R

    ...Le logiciel open source R permet de faire un grand nombre d'analyses statistiques. Avec R2web, seules les fonctions R utiles aux étudiants en médecine sont présentes, dans une version web avec une interface qui facilite le travail de l'étudiant (en remplaçant les lignes de commande sous R par des cases à cocher, des boutons radio, etc).
    Downloads: 0 This Week
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  • 23

    gplot

    Gplot provides a convenient front-end for gnuplot

    Gplot provides a convenient front-end for gnuplot. It accepts a large set of options to generate a single plot of one or more sets of data (overlaid as necessary).
    Downloads: 5 This Week
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  • 24

    abc-sde

    approximate Bayesian computation for stochastic differential equations

    A MATLAB toolbox for approximate Bayesian computation (ABC) in stochastic differential equation models. It performs approximate Bayesian computation for stochastic models having latent dynamics defined by stochastic differential equations (SDEs) and not limited to the "state-space" modelling framework. Both one- and multi-dimensional SDE systems are supported and partially observed systems are easily accommodated. Variance components for the "measurement error" affecting the...
    Downloads: 0 This Week
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  • 25
    The MPACK project is providing a multiple precision arithmetic version of linear algebra package, similar to the BLAS and LAPACK.
    Downloads: 3 This Week
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