Showing 93 open source projects for "computer system optimization"

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  • 1

    ASEP simulation library

    Simulation library for SSEP, ASEP or TASEP simulations

    ASEP simulation library is specialized for simulations of Asymmetric Simple Exclusion Processes (ASEP) and its mutations like SSEP or TASEP based on a graph. It is consisted of agents, models, timers and graphs that forms united modelling enviroment ready for computer cluster use - all based on Zarja library.
    Downloads: 0 This Week
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  • 2
    JMCAD - modeling of dynamic systems
    JMCAD is an program for the modeling and simulation of complex dynamic systems. This includes the ability to construct and simulate block diagrams. The visual block diagram interface offers a simple method for constructing, modifying and maintaining complex system models. The simulation engine provides fast and accurate solutions for linear, nonlinear, continuous time, discrete time, time varying and hybrid system designs. With JMCAD, users can quickly develop software or "virtual"...
    Downloads: 7 This Week
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  • 3

    Yamwi

    Yamwi = Yet Another Maxima Web Interface.

    Run Maxima programs via the web in batch mode. Maxima is a Computer Algebra System written in Lisp.
    Downloads: 0 This Week
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  • 4
    YAGY

    YAGY

    Computer calculations made easy

    Yagy is a (yet another) Graphical user interface for Yacas, a (yet another) Computer Algebra System. NOTE: Yacas and yagy development has moved to github. The new repositories are located at https://github.com/grzegorzmazur/yacas and https://github.com/grzegorzmazur/yagy . The mailing list has been moved over to https://groups.google.com/forum/#!forum/yacas . The downloads section at sourceforge will be kept up to date for the foreseable future.
    Downloads: 1 This Week
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    LightCAS

    LightCAS is very lightweigth Computer Algebra System

    LightCAS is lightweight Computer Algebra System. Its size is less that 50K of compiled code. LightCAS can parse, display, evaluate and simplify mathematical expressions. It can also compute derivatives, find solutions of one or second order expressions, solve systems of equations, compute Taylor series. Its code is intended to be full configurable for most applications.
    Downloads: 0 This Week
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  • 6
    mapgraph

    mapgraph

    Massively Parallel Graph processing on GPUs -- now part of Blazegraph

    Mapgraph is SYSTAP’s disruptive new technology to exploit the main memory bandwidth advantages of GPUs. The early work was co-developed with the University of Utah SCI Institute and has its pedigree in the UINTAH software running on over 750M cores on the TITAN Super Computer. Today, SYSTAP has commercialized this technology into it’s Blazegraph Accelerator and Blazegraph HPC products. Checkout our options for GPU acceleration of graphs or contact us to learn more: ...
    Downloads: 0 This Week
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  • 7

    Maxima poles-zeros for analog circuits

    Maxima script for symbolic analysis of analog integrated circuits

    Script for Maxima (a Computer Algebra System) that performs symbolic analysis of analog integrated circuits. Script allows to find approximated poles and zeros of transfer functions, developed and optimized for transfer functions of amplifiers, but can be used also for any general analog circuit. The script calculates DC transfer function, zeros, poles and creates Bode plots.
    Downloads: 0 This Week
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  • 8
    Free computer algebra system, compatible with existing CAS, as a C++ library with various user interfaces (GUI with formal spreadsheet and exact dynamic geometry, on-line, readline, emacs, texmacs...).
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    Downloads: 6 This Week
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  • 9
    Assisted dRawing toOl

    Assisted dRawing toOl

    ARO helps physically disabled students to create mathematical drawings

    ARO has been developed to assist physically disabled or injured students who cannot create mathematical drawings on paper. It is intended to make maths up to Key Stage 4 more accessible. AQA has agreed to its use in a GCSE maths exam. Anyone who can use a computer with a mouse to access the internet should be able to use ARO. The processes required mimic those of on paper drawing as far as possible. Possible applications include: Graphs of straight lines and smooth curves Compass and...
    Downloads: 0 This Week
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  • 10

    Hrothgar Parallel LM/MCMC Minimizer

    A versatile MCMC and downhill optimization engine

    Hrothgar is a parallel minimizer and Markov Chain Monte Carlo generator by Andisheh Mahdavi of San Francisco State University. It has been used to solve optimization problems in astrophysics (galaxy cluster mass profiles) as well as in experimental particle physics (hadronic tau decays). It is probably adaptable enough to be applied to your merit function if you can write it in C.
    Downloads: 0 This Week
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  • 11
    JBernstein

    JBernstein

    JBernstein: Exploration techniques for non-linear constraint checking

    JBernstein is a tool implemented in Java that enables to check whether a polynomial constraint holds for all variables within their domain. It is mainly used in the verification or synthesis of cyber-physical systems where the system model is nonlinear. The tool also supports specifications in assume-guarantee style. The underlying algorithm is based on a translation to Bernstein polynomials, and several optimization techniques are implemented to ensure efficiency. Concerning performance, the tool enables to check all examples in the PVS Bernstein testsuite within a second, which can be an order of magnitude faster than some other tools such as QEPCAD or REDLOG. ...
    Downloads: 0 This Week
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  • 12
    HELP TARZAN

    HELP TARZAN

    A mathematical skill testing game specially for the kids.

    Description: HELP TARZAN is a mathematical skill testing game specially for the kids. It is an educational software for all 32bit and 64bit Windows operating system. Recommendations: You must have installed .netframework 4.5 in your computer. Download Link of .NetFramework 4.5: http://www.microsoft.com/en-us/download/details.aspx?id=30653 or, http://www.filehippo.com/download_dotnet_framework_4/ If you have .NetFramework 3.5 then you may use the portable file / zipped file. Homepage: https://sourceforge.net/p/helptarzan Version: 1.0.0 Release date: September 26, 2013 Download info: For play HELP TARZAN you can download any one of them. ...
    Downloads: 0 This Week
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  • 13
    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.
    Downloads: 0 This Week
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  • 14
    Gait Monitoring +

    Gait Monitoring +

    Calculates NPA PPA of a human gait based on input of data

    The purpose of developing Gait Monitoring+ software system is to calculate the average acceleration cycle of all cycles of an experiment, and also to calculate the positive peak acceleration (PPA) and the negative peak acceleration (NPA). The experiment is performed by attaching triaxial accelerometer device to the tibia bone of a person who is walking on a Treadmill. Raw data obtained by the experiment is input data for Gait Monitoring+ system.
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  • 15

    f2what

    Lapack/quadprog QP for VBA/.Net/Java

    ...It also offers already translated versions of Lapack and quadprog to Java, .Net and VBA, to give access to SVD, LU, QR, Cholesky, eigenvalue decomposition, linear system solving and QP optimization in those three languages.
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  • 16
    Math Transformations Library
    A library analog to those included in Matlab without the need of external libraries; just right for embedded or static linking. MTL was used to build a 3d Scanner. MTL consists of pars B - Basic Functions, Matrices, Images, Hypermodels (3d Models and up) N - Numeric Functions ranging from linear regression over nonlinear optimization to singular-value computation I - Image filters and Image enhancement H - Hardware related (optional part), does require additional libraries and is only...
    Downloads: 0 This Week
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  • 17

    SymbolicC++

    An object oriented C++ library for computer algebra

    SymbolicC++ is a general purpose computer algebra system embedded in the programming language C++. It is free software released under the terms of the GNU General Public License. SymbolicC++ is used by including a C++ header file or by linking against a library.
    Downloads: 0 This Week
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  • 18
    Front end for the GAP computer algebra system (www.gap-system.org)
    Downloads: 1 This Week
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  • 19
    The Harmony of the World

    The Harmony of the World

    A fair attempt at the Keplerian tradition to explore the solar system

    ...However, when the scientist Kepler discovered special principles about planetary motion, he also reconsidered the music. Apparently his observance of a harmonic law of planetary motion was reason for him to propose a computable system of pitch and harmony deriving from angular velocity. The purpose of the programming project is as a tool to examine his system. With Java 2, it provides an open-source solution for listening to harmonies so generated by planetary motion. This program can run on any computer provided with a Java Virtual Machine (Rev 1.5 or greater). ...
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  • 20
    Java Micro Benchmark (Desktop/Server)
    Java Micro Benchmark - control tasks required to determine the comparative performance characteristics of the computer system on different platforms. Can be used to determine the effect of different software on the performance of a computer system.
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  • 21
    Web based PHP interface to communicate to Maxima computer algebra system in the server. It takes user input, send it to Maxima, and show the output back to website. It could send almost any commands including 'plot2d' and 'plot3d' to plot graphs.
    Downloads: 1 This Week
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  • 22
    Babbage is a computer algebra system.
    Downloads: 0 This Week
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  • 23
    MuPAD-Combinat is an open-source algebraic combinatorics package for the Computer Algebra System MuPAD.
    Downloads: 1 This Week
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  • 24
    Once upon a time there was a pocket calculator called the HP15C. It used a system called Reverse Polish Notation (RPN) for doing its calculations. The Fairwood Calculator is a RPN calculator designed for the computer.
    Downloads: 2 This Week
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  • 25
    LSGTL means LLX’s Static Graph Template Library which is a light-weighted header-only template library developed mainly for static graph analysis. LSGTL is expected to be used in laboratories for research purposes mostly.
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