Showing 3016 open source projects for "java open source"

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  • 1
    This project develops a simple, fast and easy to use Python graph library using NumPy, Scipy and PySparse.
    Downloads: 0 This Week
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  • 2
    Hy3S uses advanced MPI parallelized hybrid stochastic simulation methods to quickly compute the dynamics of biochemical networks with thousands of species/reactions. Many features included (see Home Page). An easy-to-use GUI (Matlab req) is included.
    Downloads: 0 This Week
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  • 3
    The Generic Graphics Toolkit is a library of generic programming primitives that allow applications to be written that adapt to whatever underlying graphics system the developer is using.
    Downloads: 0 This Week
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  • 4
    LExAu: Learning Expectations Autonomously. Library for on-line data driven statistical machine learning.
    Downloads: 0 This Week
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  • 5
    Operations Research EXperiment Framework for Java
    Downloads: 0 This Week
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  • 6
    Snifflib Numerical Library

    Snifflib Numerical Library

    Open-source computational library written in pure JAVA

    The Snifflib numerical library provides honest-to-goodness N-dimensional array construction and manipulation along with standard linear algebra functionality as well as statistics and computational routines in the JAVA language.
    Downloads: 0 This Week
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  • 7
    Generic optimization of on demand calculation. Generation of C# code for data model and computation code Definition of the xF language IDE: edition of xF project. Excel 2010 Addin available
    Downloads: 0 This Week
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  • 8
    Ank Zyotish

    Ank Zyotish

    Ank Zyotish, fortune-teller app ,written in Java.

    Ank Zyotish is based on Numerology Calculations for predicting various aspects of human on the bases of his/her Date Of Birth. Ank Zyotish performs various mathematical calculations and generate a specific set of predictions related to that person.
    Downloads: 0 This Week
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  • 9
    LogicCalculus

    LogicCalculus

    A logic IDE for the sentential logic and the predicate logic.

    LogicCalculus is a logic IDE for the sentential logic and the predicate logic. Currently it can evaluate expressions and fill a truth table.
    Downloads: 3 This Week
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

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  • 10

    Javafastcomplex

    Javafastcomplex has both mutable and immutable complex numbers

    Javafastcomplex is a fast complex number package for Java. Most existing complex number packages implement only immutable complex numbers, which is easy to understand given that immutable objects lead to more understandable code. Mutable complex numbers would avoid garbage-collection penalty and therefore be faster in calculations. Javafastcomplex implements both mutable and immutable complex numbers, and has a common interface for both, allowing users to write functions that can take either...
    Downloads: 0 This Week
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  • 11
    Fractions C++

    Fractions C++

    C++ library adds mathematical fractions. Example: 1/3, 4/7, 49/357...

    C++ library adds mathematical fractions. Example: 1/3, 4/7, 49/357... Library can: 1) Create fractions from or 2 "long long", or double, or "long long". 2) Round. 3) Methematic operators +, -, *, /, +=, -=, *=, /=. 4) Logic operators <, >, ==, !=, <=, >=. 5) Operator %. 6) Pow and fast pow. 7) Module: |-a| = a, |b| = b. 8) Input / output stream. 9) Convert in double and string. And other...
    Downloads: 0 This Week
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  • 12
    TMVA Toolkit for Multi Variate Analysis

    TMVA Toolkit for Multi Variate Analysis

    A ROOT-integrated toolkit for multivariate analysis

    TMVA is a ROOT-integrated toolkit for multivariate classification and regression analysis. TMVA performs the training, testing and performance evaluation of a large variety of multivariate methods. Since 2013, TMVA has been fully integrated with ROOT and is distributed as part of it. The new homepage of TMVA is https://root.cern
    Downloads: 0 This Week
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  • 13

    java-numbers

    A library for working with various complex numbers in Java.

    Java-Numbers is a library for working with complex numbers of arbitrary precision in Java. Currently I have implemented Rational, which describes rational numbers in vulgar form. For example instead of 1/3 becoming the irrational 0.3333..., it remains 1/3, and so operations on it result in what was intend, i.e. (1/3) * (3) = 1, and not 0.3333... * 3.0 = 0.9999...
    Downloads: 0 This Week
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  • 14
    The goal of the Fortran-to-Java project is to provide Java Application Programming Interfaces (APIs) to numerical libraries originally written in Fortran (particularly BLAS and LAPACK). The result of this work, JLAPACK, is distributed here.
    Downloads: 0 This Week
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  • 15
    ŁX (Łukasiewicz eXperimental)

    ŁX (Łukasiewicz eXperimental)

    a reverse Polish notation multi-precision pocket calculator software

    This project aims at an easy-to-use, cross-platform pocket calculator like software with reverse Polish notation (RPN) input, multi-precision arithmetics and support of several data types including macros. At the moment many features are rather rudimentary. Notably, it’s rather easy to freeze the program, say, by requesting a 1,000,000×1,000,000 identity matrix. Hey, I did call it ‘experimental’.
    Downloads: 0 This Week
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  • 16
    NSB entropy and mutual information estimator; applications to the analysis of neural code.
    Downloads: 5 This Week
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  • 17
    Linear Program Solver

    Linear Program Solver

    Solve linear programming problems

    Linear Program Solver (LiPS) is an optimization package oriented on solving linear, integer and goal programming problems. The main features of LiPS are: ● LiPS is based on the efficient implementation of the modified simplex method that solves large scale problems. ● LiPS provides not just an answer, but a detailed solution process as a sequence of simplex tables, so you can use it for studying/teaching linear programming. ● LiPS gives sensitivity analysis procedures, which allow us to...
    Downloads: 16 This Week
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  • 18

    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: 1 This Week
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  • 19
    A collection of small utilities with a connection to cryptography and cryptanalysis. Written for efficiency and a small memory footprint.
    Downloads: 0 This Week
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  • 20

    statspy

    Python module for statistics built on top of NumPy/SciPy

    Downloads: 0 This Week
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  • 21

    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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  • 22
    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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  • 23
    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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  • 24

    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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  • 25

    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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