Showing 325 open source projects for "gnu science"

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  • 1

    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...
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  • 2
    Jenes - Genetic Algorithms for Java
    An optimized java library for genetic algorithms. The library is designed to be fast and memory light, but still very easy to use.
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  • 3

    DDMTestbed

    An independent Data Distribution Management testbed

    DDMTestbed is a testbed that allows you to generate random instances and evaluate your proposed resolutive method measuring execution time, memory occupied and distance from the optimal solution. It has been written in C language.
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  • 4
    Critterding

    Critterding

    Evolving Artificial Life

    Critterding is a "Petri dish" universe in 3D that demonstrates evolving artificial life. Critters start out with completely random brains and bodies, but will automatically start evolving into something with much better survival skills.
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    Downloads: 3 This Week
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  • 5
    Open Object Oriented ANSI C provide API to build Object Oriented application in ANSI C language. It provide common base classes that allow inheritance to develop application with your own reusable objects, and smart exception recovery support
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  • 6

    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: 4 This Week
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  • 7

    Shobhit-Improved String Search

    SHOBHIT-Improved String Search is new improved string search algorithm

    In Computer Science, SHOBHIT-Improved String Search Algorithm is a string searching algorithm created by SHOBHIT UPADHYAYA in August, 2013. He is working as a Software Developer in Bangalore India. “This algorithm uses the first, last, mid1 and mid2 index of the substring for a pattern search.” TIME and SPACE Complexity: For a text of length n and substring of length m. Its best case, time complexity is O(m/4) and in worst case, time complexity is O(n – (m/4) ). In all the...
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  • 8

    SHOBHIT-Advance String Search

    SHOBHIT-Advance String Search is a pattern search Algorithm

    In Computer Science, SHOBHIT-Advance String Search Algorithm is a string searching algorithm created by SHOBHIT UPADHYAYA in 2013. He is working as a Software Developer in Bangalore India. “This algorithm uses the first and last index of the substring for a pattern search.” TIME and SPACE Complexity: For a text of length n and substring of length m. Its best case, time complexity is O(m/2) and in worst case, time complexity is O(n – (m/2) ). In all the cases best, average and...
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  • 9
    A capsule tree is a general purpose, self-balancing tree data structure for large, ordered, data-sets. It is designed to provide the same characteristics as B-trees and B+trees, but built from the ground up for in-memory usage. In other words, there are no provisions for “slow” I/O cases. The original motivation for this tree was a better backend for memory managers. However, the end result was a new sub-category of trees. The implementation giving here is just one implementation of...
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  • 10

    tawSolver

    An efficient implementation of the DPLL Algorithm

    This is Version 1.0. A later version is available on https://github.com/OKullmann/oklibrary/blob/master/Satisfiability/Solvers/TawSolver/tawSolver.cpp
    Downloads: 0 This Week
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  • 11
    AIS is an Development Platform providing a high-speed JIT compiler for LISP and JavaScript, web server, object repositories, MySQL integration and libraries supporting a wide variety of advanced genetic programming and symbolic regression techniques.
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  • 12
    Semantic query optimization (SQO) is the process of finding equivalent rewritings of an input query given constraints that hold in a database instance. We present a Chase & Backchase (C&B) algorithm strategy that generalizes and improves on well-known methods in the field. The implementation of our approach, the pegasus system, outperforms existing C&B systems an average by two orders of magnitude. This gain in performance is due to a combination of novel methods that lower the complexity...
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  • 13

    libfgen

    Library for optimization using a genetic algorithm or particle swarms

    libfgen is a library that implements an efficient and customizable genetic algorithm (GA). It also provides particle swarm optimization (PSO) functionality and an interface for real-valued function minimization or model fitting. It is written in C, but can also be compiled with a C++ compiler. Both Linux and Windows are supported.
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  • 14
    IMPORTANT: The project moved over to github! You can find it at: https://github.com/exhuma/python-cluster
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  • 15

    BinBase

    BinBase is a software for the automatic analysis of Massspec data from

    BinBase is a software for the automatic analysis of Massspec data from LECO GC-Tofs. All code and documentation has been moved to the google code site of this project: https://code.google.com/p/binbase/ And support is provided by the company coding and more, which can be reached under: contact@codingandmore.org
    Downloads: 0 This Week
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  • 16
    For arbitrary precision mathematics PHP offers the Binary Calculator which supports numbers of any size and precision, represented as strings. This project replicates this in JavaScript (bcadd, bccomp, bcdiv, bcmul, bcsub, etc)
    Downloads: 0 This Week
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  • 17

    quadGT

    Software package for the joint genotyping

    quadGT is a software package for the joint genotyping of two parents, child’s normal genome and child’s tumor genome based on sequencing reads aligned to a reference genome.
    Downloads: 0 This Week
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  • 18
    A light-weight group communication system/library of distributed algorithms implementations for agreement problems (e.g., Consensus, Unreliable Leader Election and Atomic Broadcast).
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  • 19
    parFE is fully-parallel high-performance finite element code targeted to the modeling of trabecular bones in humans. It employs scalable multigrid solvers for efficient solutions on massively parallel computers.
    Downloads: 0 This Week
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  • 20
    A Library to calculate smooth lines in 2D and 3D. Given some polyline, a finer segmented polyline is generated. The smoothed line may hit the original points or its length may be equal to the original length. Linear equations solvers are also provided.
    Downloads: 2 This Week
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  • 21
    Carnaval est un logiciel destiné au calcul de masques et d'ensoleillement. La version actuelle permet de calculer les trajectoires solaires et les masques de terrain liés au relief (modèle issu des données SRTM). Les développements ont été repris par Sober Software. Merci de visiter ce site pour télécharger la dernière version et accéder aux nouvelles fonctionalités : www.sober-software.com
    Downloads: 1 This Week
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  • 22
    ACADO Toolkit

    ACADO Toolkit

    Toolkit for Automatic Control and Dynamic Optimization

    ACADO Toolkit is a software environment and algorithm collection for automatic control and dynamic optimization. It provides a general framework for using a great variety of algorithms for direct optimal control, including model predictive control, state and parameter estimation and robust optimization. ACADO Toolkit is implemented as self-contained C++ code and comes along with user-friendly MATLAB interface. The object-oriented design allows for convenient coupling of existing optimization...
    Downloads: 0 This Week
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  • 23
    SEAGE
    Search Agents - a framework for collaboration of meta-heuristic agents
    Downloads: 0 This Week
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  • 24
    Analytic Toolkit
    The purpose of the project is summarising effort from a number of analytic libraries, adding interactive web-based user interface and making a free open source solution for risk analytics and stress testing. Feb 8, 2012 Paul Glasserman's Importance Sampling and Tail Approximations as well as plain Monte Carlo have been implemented for for the widely used normal copula model of portfolio credit risk. The package includes source code, examples, spreadsheet with results and references to the papers.
    Downloads: 0 This Week
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  • 25
    Evolving Objects

    Evolving Objects

    This project have been merged within Paradiseo.

    See the new project page: https://nojhan.github.io/paradiseo/ (Archived project page: http://eodev.sourceforge.net/)
    Downloads: 3 This Week
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