Showing 332 open source projects for "c source code"

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  • 1
    scnu

    scnu

    Fortran codes for SCNURS method - Side Cut Non-Uniform Residual Stress

    SCNURS - Side Cut Non-Uniform Residual Stress measurement method for plates, - is a destructive RS measurement method developed in Moscow, Russia and later in Bristol, UK. The method is specifically designed for the measurement of highly non-uniform RS fields, including discontinuities, in plates. This project collects all codes which implement forward and inverse solution to the RS problem. The codes are in modern Fortran with OpenMP. The codes are distributed under 2-clause BSD...
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  • 2
    ATLAS (Automatically Tuned Linear Algebra Software) provides highly optimized Linear Algebra kernels for arbitrary cache-based architectures. ATLAS provides ANSI C and Fortran77 interfaces for the entire BLAS API, and a small portion of the LAPACK AP
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    Downloads: 57 This Week
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  • 3

    MinGW - Minimalist GNU for Windows

    A native Windows port of the GNU Compiler Collection (GCC)

    MinGW: A native Windows port of the GNU Compiler Collection (GCC), with freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All of MinGW's software will execute on the 64bit Windows platforms.
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    Downloads: 2,980,144 This Week
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  • 4
    The Open-source Pseudopotential Interface / Unification Module (OPIUM) allows to generate pseudopotentials in an interactive way, perform ghost checks, Kleinman-Bylander transformation, and output in many different pseudopotential file formats.
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    Downloads: 7 This Week
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  • 5
    The Ftcl package allows developers to include Tcl/Tk in their Fortran programs or to create Fortran-based extensions for Tcl/Tk.
    Downloads: 0 This Week
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  • 6
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  • 7
    SpacePy
    Now maintained at github.com/spacepy/spacepy Space Science library for Python - contains superposed epoch classes, drift shell tracing, access to magnetic field models, streamline tracing, bootstrap confidence limits, time and coordinate conversions, etc.
    Downloads: 0 This Week
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  • 8
    osFree operating system
    open source analogue of IBM OS/2 operating system
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  • 9
    Quantum Honeycomp

    Quantum Honeycomp

    Interactive program to calculate electronic properties in graphene

    Calculate electronic properties of graphene-like systems with a user friendly interface. The code uses the tight binding approximation and it is able to stude in a 0D, 1D and 2D geometries, orbital and magnetic fields, intrinsic and extrinsic spin-orbit coupling, sublattice imbalance, and interactions at the mean field level. The most recent version can be found in https://github.com/joselado/quantum-honeycomp Example...
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  • 10
    This project contains some programs that designed to process gravity data through applying of the reductions to determine the Bouguer gravity anomaly and to model the subsurface structures by forward and inverse methods as well as some programs to determine geo‌detic parameters from geo‌potential mo‌dels. This project may be useful in Geodesy and Geophysics.
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  • 11
    I.S.A.A.C.S. Interactive Structure Analysis of Amorphous and Crystalline Systems is a cross-platform software developed to analyze the structural characteristics of three-dimensional models built by computer simulations.
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    Downloads: 20 This Week
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  • 12

    YAJL-Fort

    A Fortran interface to the YAJL library

    YAJL-Fort is a modern object-oriented Fortran interface to the YAJL C library, which is an event-driven parser for JSON data streams. JSON is an open standard data interchange format. It is light weight, flexible, easy for humans to read and write, and language independent. Get YAJL-Fort on GitHub: https://github.com/nncarlson/yajl-fort
    Downloads: 0 This Week
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  • 13

    Construct2D

    COmputational fluid dyNamics STRUctured grid CreaTor for 2D airfoils

    ...The grids are generated in Plot3D format. The only required input file is the set of coordinates defining the airfoil geometry, using the same format as XFoil, the popular vortex-panel code for airfoil analysis. Construct2D can create grids with O topology (recommended for airfoils with a blunt trailing edge) or C topology (recommended for airfoils with a sharp trailing edge). Now available in version 2.0: hyperbolic grid generation to create higher quality grids in a fraction of the time compared to elliptic grid generation. ...
    Downloads: 10 This Week
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  • 14
    This site hosts the source code for C++ version of the Broker for SBW, NOM module, advanced simulation suite, analysis applications and model editors.
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  • 15
    ParaFEM

    ParaFEM

    Parallel finite element analysis

    ParaFEM is an open source platform for parallel finite element analysis. The source code and philosophy are documented in the text book Smith, Griffiths and Margetts, "Programming the Finite Element Method", 5th Edition, Wiley, 2014. The software is written in modern Fortran and uses MPI for message passing.
    Downloads: 0 This Week
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  • 16
    A model of the water, C, nutrients and microbial communities of the Amazon River. This project is still in development, the code may not be functional at this time. Most recent code version is under Files, labeled ROCA-date
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  • 17
    abumpack

    abumpack

    Fortran library with the Abaqus user material subroutines UMAT/VUMAT

    This library contains several of user material subroutines for implicit quasi-static (UMAT) and explicit dynamic (VUMAT) versions of the Abaqus solver. The project web site: http://abumpack.sf.net. The Abaqus is a proprietary finite element (FE) code ( http://www.3ds.com/products-services/simulia/products/abaqus/). Users can write subroutines for use with the Abaqus. Linear elastic, isotropic hardening plasticity, Gurson-Tvergaard-Needleman (GTN), Rousselier constitutive models are...
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  • 18
    RPM files of CalculiX, a free FEM package. See www.dhondt.de for the non-rpm base packages (cgx, ccx)
    Downloads: 1 This Week
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  • 19
    QSS Solver

    QSS Solver

    Modeling and simulation tool for continuous and hybrid systems.

    UPDATE: ----------- This repository is no longer maintained, the new version of the QSS Solver is available at: https://github.com/CIFASIS/qss-solver
    Downloads: 0 This Week
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  • 20

    FORTRAN Unit Test Framework (FRUIT)

    FORTRAN Unit Test Framework FRUIT - TDD in FORTRAN

    FORTRAN Unit Test Framework, written in FORTRAN 95. So that all FORTRAN features can be tested. FRUIT has assertion, fixture, setup, teardown, report, spec, driver generation. Rake used as build tool. Tutorials at http://fortranxunit.wiki.sourceforge.net The core testing part is in FORTRAN, this part can be used independent of the Ruby codes. The Ruby code is to make fixtures and reports easier. Rake is to build the project elegantly. This project also demonstrate a new way to...
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    Downloads: 96 This Week
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  • 21
    FreeMat
    Freemat is an interpreted, matrix-oriented development environment for engineering and scientific applications, similar to the commercial package MATLAB. Freemat provides visualization, image manipulation, and plotting as well as parallel programming.
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    Downloads: 244 This Week
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  • 22
    FortWrap is a python script that parses Fortran 90/95/200X source files and generates wrapper code in the form of C++ classes. FortWrap is intended to be used with object oriented Fortran code that makes use of Fortran derived types. Project has moved to: https://github.com/mcfarljm/fortwrap
    Downloads: 1 This Week
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  • 23
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  • 24

    Advanced Numerical Instruments 3D

    Advanced numerical instruments: adaptive meshing, FE methods, solvers

    Ani3D provides portable libraries for each step in the numerical solution of systems of PDEs with variable tensorial coefficients: (1) unstructured adaptive mesh generation, (2) metric-based mesh adaptation, (3) finite element discretization and interpolation, (4) algebraic solvers.
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  • 25

    PSICOV

    The unofficial binary for PSICOV: Protein Sparse Inverse COVariance

    PSICOV (Protein Sparse Inverse Covariance estimation program) is a coevoultion algorithm applied to very large (typically >=1000 sequences) multiple sequence alignments for precise protein structural contact prediction. This is the unofficial precompiled Windows binary for PSICOV compiled by Chengxin Zhang at Fudan University. The source code is copyrighted by David T. Jones, University College London.
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