Showing 3016 open source projects for "java open source"

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  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

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  • 1

    libnova

    Celestial Mechanics Engine

    libnova is a general purpose, double precision, celestial mechanics, astrometry and astrodynamics library.
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    Downloads: 13 This Week
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  • 2
    n-chinese-remainders

    n-chinese-remainders

    chinese remainder theorem - progressive solving, n-soln, extras

    "chinese remainder" solves a system of equations over modulus quickly. crtwo is an improvement to Mathematica's release. crtwo: solves Chinese Remainder a pair at a time, (uses gcd), yet is still fast. Which means crtwo, unlike text book soln, uses an algorithm to solve or fail one mod equation at a time. showing win or fail of each eqn and solving other sawtooth intersections is possible, due to that. crAll2@crtwo provides n soln near x for CR using width of soln crchart3...
    Downloads: 0 This Week
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  • 3
    ICE (Interval Calculator for Engineer)

    ICE (Interval Calculator for Engineer)

    Interval Calculator for Engineer

    ICE is a simple mathematical calculator with very useful shortcuts for Engineer: works natively with tolerance, can run Monte Carlo analysis, uses engineer notation, includes most of the day by day functions used by engineers.
    Downloads: 2 This Week
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  • 4

    Ship Lock Scheduling

    Scheduling lockages at ship locks with several parallel lock chambers

    This Java software includes algorithms of combinatorical optimization for the NP-hard offline ship lock scheduling problem. Solutions and performed computations can be displayed graphically. Besides, there is a framework for generating test instances and running these in parallel, as well as R/JGR code for statistical evaluation. Some tools for estimating the quality of calculated solutions will be further improved. Initially the software was developed within a project of TU Berlin regarding...
    Downloads: 0 This Week
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  • 5
    LGS-Helfer

    LGS-Helfer

    Ein Programm für die analytische Geometrie

    Ein Programm zur schrittweisen Bestimmung der Lage von Punkten, Geraden und Ebenen. A german program for school mathematics: It helps you to calculate common points of planes and lines. It works step-by-step so you can find your mistakes easily.
    Downloads: 0 This Week
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  • 6
    Soduku-Solver

    Soduku-Solver

    Soduku Solver solves 6x6 soduku of easy and medium level.

    Soduku solver V 1.0 is Open Source project which solves the 6x6 Soduku problem of easy and medium level. It is a Open Source project which is available in github repository and this project welcome each contributor which helps to make this project better. Keywords : soduku solver , solve the soduku , soduku 6*6 , soduku 6x6 , solve my soduku problem , amazing software , artificial intelligence , best software , top software
    Downloads: 1 This Week
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  • 7
    A library for multiple precision math - arbitrarily large numbers - in TCL. Based on the original mpexpr library from Tom Poindexter.
    Downloads: 1 This Week
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  • 8
    Functy

    Functy

    Functy is a 3D graph drawing package that generates immediate results.

    Note: The Functy and libsymbolic code has now moved to GitLab: https://gitlab.com/flypig/functy https://gitlab.com/flypig/libsymbolic This project has been left here for archival purposes. Functy is a 3D graph drawing package. It allows Cartesian, spherical and parametric curve functions to be plotted and altered quickly and easily. This immediacy and the vivid results promote fun exploration of 3D function. Rendering is performed entirely on the GPU to improve visuals and...
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    Downloads: 0 This Week
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  • 9
    Etchimaths(A'LEVEL)

    Etchimaths(A'LEVEL)

    Etchimaths(A'LEVEL) is a typical Mathematics software for A'LEVEL

    Etchimaths(A'LEVEL) is a Mathematics software, a helping tool for Mathematics simulation(solving) and study for the GCE ADVANCED LEVEL standard.It is a solving machine as well as a teaching machine
    Downloads: 0 This Week
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  • Desktop and Mobile Device Management Software Icon
    Desktop and Mobile Device Management Software

    It's a modern take on desktop management that can be scaled as per organizational needs.

    Desktop Central is a unified endpoint management (UEM) solution that helps in managing servers, laptops, desktops, smartphones, and tablets from a central location.
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  • 10
    A reworking in C++ of KBMAG. A package and C++ library for computing automatic structures and confluent rewriting system for group and coset rewriting systems, and for computing with finite state automata
    Downloads: 0 This Week
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  • 11
    Laxor is a C++ template library for componentwise tensor algebra, which uses the "Einstein" index notation in expressions and produces efficient binary code.
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  • 12
    The Free Finite Element Package is a library which contains numerical methods required when working with finite elements. The goal of FFEP is to provide basic functions for approximating the solution of elliptic and parabolic PDEs in 2D. Until 2016 FFEP was developed using C. Science 2016 the language was switched to GNU Octave with some C Mex-Functions. Mesh generation or import is not part of FFEP. We recommend the use of Gmsh.
    Downloads: 0 This Week
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  • 13

    libquaternion

    Library to work with quaternion.

    Math library to work with quaternions. Have SSE, SSE2, SSE3, SSE4.1 optimizations.
    Downloads: 0 This Week
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  • 14
    MatLisp is a package for Common Lisp for handling matrices with real-valued or complex-valued elements. BLAS is used for elementary matrix operations and LAPACK is used for linear algebra routines.
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  • 15

    erf

    error function and related functions in pure standard Fortran 2008

    Fortran 2008 added 3 new intrinsic functions: erf, erfc, erfc_scaled. However, they take only real arguments. This package provides a BSD licensed Fortran 2008 module with erf(z), where z is a complex argument. The calculation is based on calculating w(z), the Faddeyeva (plasma dispersion) function. Two algorithms are implemented: TOMS 680 and 916, http://www.netlib.org/toms/. The simple test program calculates values in the Abramowitz, Stegun.
    Downloads: 2 This Week
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  • 16

    CFD2D

    The incompressible Navier-Stokes equations solver in 2D domains

    CFD2D is open source software for Linux for solving the non-dimensionalized incompressible Navier-Stokes equations (NSE) inside an arbitrary two-dimensional domain inscribed in a unit square with Dirichlet and "do-nothing" boundary conditions. The space discretization is based on Finite Element Method (FEM) using an approximately uniform triangular mesh.
    Downloads: 1 This Week
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  • 17
    LDT

    LDT

    Automatic Time Series Analysis with Stationary VAR Models

    LDT is designed for automatic time-series analysis. Current version focuses on stationary vector autoregressive models (VAR) and the related analyses such as forecasting and Granger causality. See the following paper for an application: See http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2818213
    Downloads: 0 This Week
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  • 18
    Virtual Math Teams
    The Virtual Math Teams (VMT) Project (vmt.mathforum.org) at the Math Forum enables K-12 math collaborative learning, professional development of educators, & group cognition research. VMT is now integrated with GeoGebra (http://www.geogebra.org/).
    Downloads: 0 This Week
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  • 19
    Opt4J

    Opt4J

    Modular Java framework for meta-heuristic optimization

    Opt4J is an open source Java-based framework for evolutionary computation. It contains a set of (multi-objective) optimization algorithms such as evolutionary algorithms (including SPEA2 and NSGA2), differential evolution, particle swarm optimization, and simulated annealing. The benchmarks that are included comprise ZDT, DTLZ, WFG, and the knapsack problem.
    Downloads: 0 This Week
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  • 20
    Flamethyst is a flame fractal renderer written in java. It generalizes the classical algorithm in several ways, and support most features of Apophysis .flame files.
    Downloads: 0 This Week
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  • 21

    runjags

    The 'runjags' R package and standalone JAGS extension module

    This package provides high-level interface utilities for MCMC models via Just Another Gibbs Sampler (JAGS), facilitating the use of parallel (or distributed) processors for multiple chains, automated control of convergence and sample length diagnostics, and evaluation of the performance of a model using drop-k validation or against simulated data. Template model specifications can be generated using a standard lme4-style formula interface to assist users less familiar with the BUGS syntax. A...
    Downloads: 0 This Week
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  • 22
    hyperGK

    hyperGK

    Gauss-Kronrod quadrature on several variables.

    hyperGK is a collection of C++ classes for parallelized numerical integration on several variables. The integrations are performed using Gauss-Kronrod quadrature. hyperGK is inspired and, to some extent, based on Quadpack, but generalized to multiple integrals on either rectangular regions or more general regions. This package is still under development. Usage examples can be found in the demonstration subdirectory.
    Downloads: 0 This Week
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  • 23
    Command line calculator and tool for manipulating files and arrays of integer and floating point values.
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  • 24

    3D Grapher

    Easy-to-use software for plotting functions of two variables.

    3D Grapher is a software for plotting functions of two variables. It is a simple, easy to use, GPU accelerated, tool for making various surface plots. Additional requirements: JDK / JRE 8 OpenGL 2+
    Downloads: 0 This Week
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  • 25

    Belief Reviser

    Belief Revision via PS-Merge under constraints belief merging operator

    Belief revision is a central topic in knowledge representation and reasoning. It consists in incorporating a new belief, changing as few as possible of the original beliefs while preserving consistency. Revision always considers new evidence as a better belief. Such new evidence is usually represented in the form of a propositional formula which must be preserved after the revision. Here, the Δps (PS-Merge) belief merging operator is extended in order to consider constraints, and ...
    Downloads: 0 This Week
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