Showing 895 open source projects for "c source code"

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  • 1
    Major looseless compression algorithms library and documentation. First project: Arithmetic, Huffman, LZ77, LZ78, LZW, RLE. Second project reimplements Deflate. Documentation explains major Entropy Compression Methods.
    Downloads: 0 This Week
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  • 2
    The FMI++ Library

    The FMI++ Library

    A High-level Utility Package for FMI-based Software Development

    The Functional Mock-up Interface (FMI) specification intentionally provides only the most essential and fundamental functionalities in the form of a C interface. On the one hand, this increases flexibility in use and portability to virtually any platform. On the other hand, such a low-level approach implies several prerequisites a simulation tool has to fulfill in order to be able to utilize such an FMI component. The FMI++ library addresses this problem for models and tools with...
    Downloads: 0 This Week
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  • 3
    ViennaSHE is a modern semiconductor device simulator for 1D, 2D and 3D device simulation. It relies on deterministic solutions of the Boltzmann Transport Equation using Spherical Harmonics Expansions.
    Downloads: 1 This Week
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  • 4
    Pysces

    Pysces

    PySCeS is the Python Simulator of Cellular Systems

    PySCeS is the Python Simulator of Cellular Systems. For a network of coupled reactions it does a stoichiometric matrix analysis, calculates the time course and steady state, and does a complete control analysis.
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    Downloads: 0 This Week
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  • 5
    Netgen Mesh Generator

    Netgen Mesh Generator

    NETGEN is an automatic 3d tetrahedral mesh generator

    NETGEN is an automatic 3d tetrahedral mesh generator. It accepts input from constructive solid geometry (CSG) or boundary representation (BRep) from STL file format. The connection to a geometry kernel allows the handling of IGES and STEP files. NETGEN contains modules for mesh optimization and hierarchical mesh refinement. Netgen is open source based on the LGPL license. It is available for Unix/Linux and Windows.
    Downloads: 16 This Week
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  • 6
    TRANSIMS is an integrated system of travel forecasting tools for modeling regional transport systems. For more information, visit http://code.google.com/p/transims/
    Downloads: 4 This Week
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  • 7

    ADE_3D_FEM

    A 3D ADE FEM solver including a manual and a basic preprocessor

    A 3D Advection-Diffusion Equation Finite Element Method solver including a user's manual and a basic pre-proccessor.
    Downloads: 0 This Week
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  • 8
    RenewNet Foundry

    RenewNet Foundry

    Building blocks for the renewable energy industry.

    RenewNet Foundry is a repository for an integrated set of simulation components for system simulation of wind, wave and tidal energy systems.
    Downloads: 0 This Week
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  • 9
    MasterSim

    MasterSim

    A co-simulation master for Functional Mockup Units (FMI 1.0 and 2.0).

    A simulation master library, command line utility and user interface for simulating coupled systems of Functional Mock-up Units (FMU) for CoSimulation with FMI version 1 and 2. The master implements several modern algorithms, including Gauss-Seidel, Newton iteration, variable time stepping and step size control.
    Downloads: 2 This Week
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  • 10

    Quadtree Demo

    Demonstrates a quadtree for spatial indexing of triangles

    This C++ demo allows users to interactively explore a quadtree's behavior. For this purpose the demo uses a quadtree data structure based on axis-aligned bounding boxes to speed up the search for triangles in a mesh. Depending on a search point all triangles of a quadtree's region are retrieved and relevant information about the search is shown. Quadtree creation can be parametrized by three parameters: - Maximum tree depth. - Maximum number of triangles per region. - Percentage...
    Downloads: 0 This Week
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  • 11
    galaxie_chung
    galaxie chung is a galaxy numerical simulation experiment i have written in fast compiled freebasic for calculation and openGL for displaying. the galaxy is modelized as a gaz of stars submited to gravitation. Can run on an ordinary pc notebook.
    Downloads: 1 This Week
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  • 12
    StateS

    StateS

    Draw and Simulate Finite States Machines (FSM)

    Simple tool for drawing Finite State Machines (FSMs). StateS has moved to GitHub and will no longer be updated on SourceForge. New link: https://github.com/ClementFoucher/StateS
    Downloads: 0 This Week
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  • 13
    Quan is designed to model physical quantities in C++ programs. Advantages include automated dimensional analysis checking, automatic unit conversions, self documentation of code.
    Downloads: 0 This Week
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  • 14
    Cantera
    Cantera is a suite of object-oriented software tools for problems involving chemical kinetics, thermodynamics, and/or transport processes. It can be used from MATLAB, Python, C++, or Fortran.
    Downloads: 24 This Week
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  • 15
    Tahoe is a research-oriented platform for the development of numerical methods and models for the simulation of complex material behavior.
    Downloads: 0 This Week
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  • 16
    dsam
    The Development System for Auditory Modelling (DSAM) is a computational library designed specifically for producing simulations of the auditory system. It brings together many established auditory models within a flexible programming platform.
    Downloads: 0 This Week
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  • 17
    Modal Plotter

    Modal Plotter

    Create Strain and Kinetic Energy Density maps from FEA

    Create Strain and Kinetic Energy Density maps out of a Natural Frequency extraction analysis (i.e. modal analysis). Works with a variety of FEA results format: NASTRAN, ABAQUS, Ansys, Medina/Permas.
    Downloads: 0 This Week
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  • 18
    OpenFrames

    OpenFrames

    Real-time interactive 3D graphics API for scientific simulations

    OpenFrames has moved its primary development repository to GitHub! Everything else will follow. Get it at https://github.com/ravidavi/OpenFrames/wiki OpenFrames is an Application Programming Interface (API) that allows developers to provides the ability to add interactive 3D graphics to any scientific simulation. A simulation developer can use OpenFrames to specify what they want to visualize, without having to know any details of computer graphics programming. OpenFrames is currently...
    Downloads: 0 This Week
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  • 19
    simutron

    simutron

    AVR simulator IDE

    Electronic circuit simulator. Simple environment to run and debug firmware for AVR 8-bit microprocessors. Able to run arduino firmware. Internally this program uses the open source Simavr AVR Processor Simulator (https://github.com/buserror/simavr) and wraps all its functions in a GUI shell. Setups for firmware debugging scenarios can be created dynamically. Able to run 16MHz MCU with decent set of external parts in real time. In particular this can be used for development of CNC firmware...
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    Downloads: 8 This Week
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  • 20

    eMatrix

    A C++ Matrix Library

    eMatrix is a lightweight matrix library developed in C++. EMatrix is designed to help solve engineering problems requiring linear algebra. eMatrix is OS independent and is fairly portable. New features include inv(A) and det(A).
    Downloads: 0 This Week
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  • 21
    Flint

    Flint

    A simulator for biological and physiological models

    Flint is a simulator for biological and physiological models written in CellML, PHML and/or SBML.
    Downloads: 2 This Week
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  • 22
    Programmer's library for random numbers. Also random number generator testing code. Intended for simulation, games and "Monte-Carlo" algorithms.
    Downloads: 3 This Week
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  • 23
    Antimony

    Antimony

    Antimony is a human-readable, human-writable model definition language

    Antimony is a human-readable, human-writable model definition language. libAntimony is a library that will read and write Antimony and SBML files and provides an API for other programs to import Antimony models into their own internal formats.
    Downloads: 0 This Week
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  • 24
    Crystalsim -  XRD hkl simulation

    Crystalsim - XRD hkl simulation

    X-ray diffraction (XRD) analysis for hkl simulation of any crystal.

    Crystalsim is a simple freeware program with a neat graphical user interface for X-ray diffraction (XRD) data analysis . It can simulates all possible {hkl} planes data for the selected crystal. Crystallographic Information File (.cif) can also be used. Analyze both powder diffraction and single crystal data . Indexed at International Union of Crystallography (IUCR). Crystalline lattice parameters such as ‘a’, ‘b’, ‘c’ as well as interfacial angles such as alpha, beta,...
    Downloads: 2 This Week
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  • 25
    Integrated Development Environment for some microcontrollers based on 8051(e.g. AT89S8253). Supported languages are Assembly and C. It has its own simulator, assembler, editor and many other tools. See the project web site for more details and the newest updates.
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    Downloads: 361 This Week
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