Showing 337 open source projects for "c source code"

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  • 1
    DWSIM - Open Source Process Simulator

    DWSIM - Open Source Process Simulator

    Simulate chemical processes using advanced thermodynamic models

    DWSIM is an open source, CAPE-OPEN compliant chemical process simulator for Windows, Linux and macOS systems. Written in VB.NET and C#, DWSIM features a comprehensive set of unit operations, advanced thermodynamic models, support for reacting systems, petroleum characterization tools and a fully-featured graphical interface. DWSIM Pro is a commercial sibling of DWSIM built on top of open-source software.
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    Downloads: 588 This Week
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  • 2
    WavePacket (C++/Python)

    WavePacket (C++/Python)

    Time-dependent simulation of open and closed quantum systems

    Note: This package has been superseded by a Python-only package. See https://github.com/ulflor/wavepacket for the follow-up project. WavePacket is a program package for numerical simulation of quantum-mechanical wavepacket dynamics of distinguishable particles. It can be used to solve single or coupled time-independent or time-dependent (linear) Schrödinger and Liouville-von Neumann-equations. Optionally accounting for the interaction with external electric fields within the semiclassical...
    Downloads: 0 This Week
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  • 3
    Avogadro

    Avogadro

    An intuitive molecular editor and visualization tool

    Avogadro is an advanced molecular editor designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science and related areas. It offers a flexible rendering framework and a powerful plugin architecture.
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    Downloads: 1,228 This Week
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  • 4
    oxDNA

    oxDNA

    A code primarily aimed at DNA and RNA coarse-grained simulations

    The oxDNA code has been moved to https://github.com/lorenzo-rovigatti/oxDNA, please go there for new releases.
    Downloads: 7 This Week
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  • 5
    Towhee is a Monte Carlo molecular simulation code originally designed for the prediction of fluid phase equilibria using atom-based force fields and the Gibbs ensemble with particular attention paid to algorithms addressing molecule conformation sampling.
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    Downloads: 6 This Week
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  • 6

    SciEx

    C++ code for object-oriented formulation of scientific experiments

    Scientific experiments are formulated as objects in C++ code. The project provides header files and libraries. Particular emphasis is put on electrochemical experiments.
    Downloads: 0 This Week
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  • 7
    ASALI

    ASALI

    ASALI is an open-source code for chemical engineers

    Do you work with chemical reactors? Are you curious about them? ASALI is the open-source code that you are looking for. Chemical reactor models, transport/thermodynamic properties of gases, equilibrium calculations. ASALI couples all these features with an user friendly graphical interface. Modeling chemical reactors has never been so easy.
    Downloads: 2 This Week
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  • 8
    QMCF2

    QMCF2

    Quantum Mechanical Charge Field - Molecular Dynamics

    QMCF2 is a molecular-simulation package for molecular dynamics, Monte Carlo, geometry optimization, molecular mechanics, and combined quantum-mechanical/molecular-mechanical calculations. The source includes force-field, electrostatics, constraints, thermostats, pressure control, water models, QMCF/QM-MM, external-QM interfaces, conversion tools, and analysis utilities. Interfaces are available for xTB, DFTB+, Gaussian, Turbomole, CRYSTAL, and ASE-based workflows. External programs must be installed separately. Installation: open the Code tab and download or clone the complete repository. ...
    Downloads: 4 This Week
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  • 9

    QTPN

    Visualization, electronic structure and multicomponent calculations

    C/C++ code with GUI, supported on QT library for handling of windows and OpenGL/GLU for display of graphics. It is capable of dealing with plotting, electronic structure calculation and multicomponent calculations. Current version reads XYZ and deMon output files. Displays image of geometry, atomic orbitals, molecular orbitals, density and Fukui functions in a few different formats.
    Downloads: 0 This Week
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  • 10
    The Sashimi project hosts the Trans-Proteomic Pipeline (TPP), a mature suite of tools for mass-spec (MS, MS/MS) based proteomics: statistical validation, quantitation, visualization, and converters from raw MS data to the open mzML/mzXML formats.
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    Downloads: 31 This Week
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  • 11
    QuMuLuS++

    QuMuLuS++

    A quantum chemical code based on wave functions and pseudopotentials.

    QuMuLuS++ is an open source quantum chemistry program for calculating molecular properties with quantum chemical methods. It is intended for researchers, developers, and students who need access to the source code and want to study, extend, or apply electronic structure models. The current source can be obtained with Mercurial: hg clone http://hg.code.sf.net/p/qumulus/code qumulus-code For a first installation, follow the instructions in the INSTALL file included in the source directory. ...
    Downloads: 0 This Week
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  • 12
    KherveFitting

    KherveFitting

    Fit X-ray Photoelectron Spectroscopy (XPS) and XAS data

    ⚠️ KherveFitting has moved. New releases will no longer be published here. Download the latest version from https://khervetools.com or directly from GitHub: https://github.com/KherveFitting/KherveFitting/releases/latest. This SourceForge page is kept for archival/older versions only. YouTube Channel: https://www.youtube.com/@xpsexamples-imperialcolleg6571
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    Downloads: 113 This Week
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  • 13
    luscus

    luscus

    molecular editor and viewer

    Luscus is the program for graphical display and editing of molecular systems. The program allows fast and easy building and/or editing different molecular structures, up to several thousands of atoms large. Luscus can also visualize dipole moments, normal modes, molecular orbitals, electron densities and electrostatic potentials. In addition, simple geometrical objects can be rendered in order to point out a geometrical feature or a physical quantity. The program is developed as a graphical...
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    Downloads: 61 This Week
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  • 14
    MacPHREEQC

    MacPHREEQC

    macOS version of the USGS geochemical modeling code PHREEQC

    The macOS version of PHREEQC, a program developed by the U.S. Geological Survey for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations
    Downloads: 16 This Week
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  • 15

    XDrawChem

    XDrawChem is an application for chemistry drawing and analysis.

    XDrawChem is an application for drawing and analyzing chemical structures and reactions. Please visit the website for full details. Download source and binary releases here, and clone the source from GitHub at the external link above.
    Downloads: 23 This Week
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  • 16
    Molsketch

    Molsketch

    2D molecule editor

    Molsketch is a 2D molecular editing tool. Its goal is to help you draw molecules quick and easily. Of course you're creation can be exported afterwards in high quality in a number of vector and bitmap formats.
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    Downloads: 27 This Week
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  • 17
    ShelXle

    ShelXle

    ShelXle is a Qt GUI for SHELXL

    ShelXle combines an editor with syntax highlighting for the SHELXL-associated .ins (input) and .res (output) files with an interactive graphical display for visualization of a three-dimensional structure including the electron density (Fo) and difference density (Fo-Fc) maps. See J. Appl. Cryst. (2011). 44, 1281–1284. for details.
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    Downloads: 20 This Week
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  • 18
    OSRA is a utility designed to convert graphical representations of chemical structures and reactions, as they appear in journal articles, patent documents, textbooks, trade magazines etc., into SMILES or SD file format- a computer recognizable molecular structure You can find links to the binary executables here: https://sourceforge.net/p/osra/wiki/Download/
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    Downloads: 25 This Week
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  • 19
    MESMER is designed to analyze and simulate reactions in the gas phase that take place on a potential energy surface that is characterized by having one or more potential wells, and which are typically described by rate coefficients that depend on pressure (or concentration) as well as temperature. MESMER allows you to simulate systems over a wide range of pressures and temperatures, extract rate coefficients, analyze experimental data, fit model parameters and represent rate coefficients in...
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    Downloads: 13 This Week
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  • 20
    APBSmem is a Java-based graphical user interface for Poisson-Boltzmann electrostatics calculations at the membrane. APBS version 1.2.0 or later is required.
    Downloads: 9 This Week
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  • 21
    Facyt-quimicomp
    Software and codes created in "Laboratorio de Química Computacional" of "Facultad de Ciencias y Tecnología" of "Universidad de Carabobo"
    Downloads: 2 This Week
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  • 22
    relax

    relax

    Molecular dynamics by NMR data analysis

    The software package 'relax' is designed for the study of molecular dynamics through the analysis of experimental NMR data. Organic molecules, proteins, RNA, DNA, sugars, and other biomolecules are all supported. It supports exponential curve fitting for the calculation of the R1 and R2 relaxation rates, calculation of the NOE, reduced spectral density mapping, the Lipari and Szabo model-free analysis, study of domain motions via the N-state model and frame order dynamics theories using...
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    Downloads: 13 This Week
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  • 23
    CVSim

    CVSim

    Cyclic Voltammetry Simulation Program for Research and Education

    This a cyclic voltammetry (CV) program created for teaching CV undergraduate chemistry students. For research, download the version from https://sourceforge.net/projects/cvsimplus/ . CVSim uses the implicit method to simulate diffusion. Development of new methods for more accurate simulation of the diffusion is under way. For more details and discussion contact me at akeramid@ucy.ac.cy.
    Downloads: 3 This Week
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  • 24
    MultiSpecEPR

    MultiSpecEPR

    MultiSpec EPR handles and present several spectra 1D and 2D

    MultiSpec EPR is a program made to handle and to present several spectra (up to 4000) simultaneously or one by one as well as EPR spectra with two dimensions. It loads spectra from Bruker EPR instruments. It has a new algorithm for automatic peak picking which is very efficient and a very fast and accurate line fitting. It makes colorful figures that can be transferred directly to the scientific articles of one or multiple spectra. Save txt tables of the peaks and integrals that can be...
    Downloads: 1 This Week
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  • 25
    schur

    schur

    Interactive Program For Calculating Properties Of Symmetric Functions

    Schur is a standalone program for interactively calculating properties of Lie groups and symmetric functions. Schur has been designed to answer questions of relevance to a wide range of problems of interest to chemists, mathematicians, computer scientists,...
    Downloads: 5 This Week
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