Showing 1001 open source projects for "open-shell"

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  • 1
    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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  • 2

    SPARTA

    Direct Simulation Monte Carlo (DSMC) Simulator

    SPARTA is a parallel DSMC code for performing simulations of low-density gases in 2d or 3d. Particles advect through a hierarchical Cartesian grid that overlays the simulation box. The grid is used to group particles by grid cell for purposes of performing collisions and chemistry. Physical objects with triangulated surfaces can be embedded in the grid, creating cut and split grid cells.
    Downloads: 1 This Week
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  • 3
    AcMus is a project on musical acoustics devoted to the development of models and computer tools for the study of room acoustics and focus on helping the investigation of issues related to the design, control and acoustic treatment of environments. AcMus has not been maintained for a few years now, but the code may still be useful. We consider the current repository to be at https://gitlab.com/ccsl-usp/acmus .
    Downloads: 1 This Week
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  • 4
    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...
    Downloads: 0 This Week
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  • 5

    darc

    Durham Adaptive-optics Real-time Controller

    darc, the Durham Adaptive optics Real-time Controller. For documentation or darctalk client only, select "View all files". For the latest bleeding-edge version, please use: git clone git://git.code.sf.net/p/darc2/code darc (no password required) (this changed May 2013 due to a sourceforge update). If you use darc, please cite with: Basden, A and Myers, R, MNRAS Vol 242, page 1483, 2012
    Downloads: 0 This Week
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  • 6
    Qutranpy

    Qutranpy

    Interactive electronic quantum transport

    Interactive program to perform quantum transport calculations by means of the Landauer and scattering matrix formalism, in a two terminal geometry. The Hamiltonians of leads and scattering region can be modified, adding exchange fields, mass, spin-orbit coupling or superconductivity.
    Downloads: 0 This Week
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  • 7
    x-ballistics

    x-ballistics

    a browser based ballistics calculator for arrows and bullets

    Browser based ballistics calculator for arrows and bullets: http://www.x-ballistics.eu/app/web/ballistics/index
    Downloads: 0 This Week
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  • 8
    MatNMR is a highly flexible toolbox for processing 1D and 2D NMR/EPR spectra in MATLAB and creating high-quality 1D, 2D or 3D plots. Fully GUI and/or script-based.
    Downloads: 2 This Week
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  • 9
    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: 34 This Week
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  • 10
    JPIV

    JPIV

    Particle Image Velocimetry

    JPIV is a platform independent, graphical stand-alone application for Particle Image Velocimetry (PIV) written in Java. PIV is an optical technique for measuring fluid flow velocities. JPIV moved to GitHub. Please visit us at: https://eguvep.github.io/jpiv/
    Downloads: 0 This Week
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  • 11

    Construct2D

    COmputational fluid dyNamics STRUctured grid CreaTor for 2D airfoils

    Construct2D is a grid generator designed to create 2D grids for CFD computations on 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...
    Downloads: 35 This Week
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  • 12
    einspline is a C library for the creation and evaluation of interpolating cubic basis splines (B-splines) in 1D, 2D, and 3D. It supports both uniform and nonuniform meshes, single and double precision, and real and complex data.
    Downloads: 0 This Week
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  • 13
    Acoustic Research Tool (ART)

    Acoustic Research Tool (ART)

    Acoustic Simulation Library for Frequency and Time Domain Simulations.

    ART is a flexible simulation framework for wind instruments. It includes a growing library of modelling elements. So far bore discontinuities, branches, tone holes, cylindrical and conical tubes, Bessel horns and bent tubes are available for frequency domain modelling. In the time domain generic bidirectional propagation elements, scattering elements, fractional delays, convolution with reflection functions and general z-domain networks are available and can be described using MuParserX...
    Downloads: 3 This Week
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  • 14

    Inelastica

    Transport code and tools based on SIESTA and TranSIESTA (DFT-NEGF)

    NOTE: The Inelastica project moved to https://github.com/tfrederiksen/inelastica/ in February 2018. Pre- and post-processing tools for SIESTA (DFT, quantum chemistry) and TranSIESTA (quantum transport): (1) Calculate phonon frequencies, e-ph couplings, and inelastic contributions to the conductance (IETS). (2) Access Hamiltonian etc from Python. Some code documentation and installation instructions are available at this mediawiki page: http://dipc.ehu.es/frederiksen/inelastica/index.php.
    Downloads: 0 This Week
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  • 15
    VAPOR is the Visualization and Analysis Platform for Ocean, atmosphere, and solar Research
    Downloads: 0 This Week
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  • 16

    ATOMKI Common Data Acquisition

    Nuclear physics data acquisition system

    Nuclear physics data acquisition system. The suit of applications can be used to collect data from physics experiments using CAMAC/CAEN/VME devices. The system is quite specialized, but the code can still be useful for others doing something similar...
    Downloads: 0 This Week
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  • 17
    Moved to https://github.com/jmeloranta/libmeas
    Downloads: 0 This Week
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  • 18
    Hamilton
    Hamilton Project is a software package concerning science and math in C++
    Downloads: 4 This Week
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  • 19
    This is an implementation of post-process phonon analyzer, which calculates crystal phonon properties from input information calculated by external codes, e.g., first-principles calculation code.
    Downloads: 2 This Week
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  • 20

    AnalyzeNNLS

    MRI Multiple Echo T2 Analysis

    Users load multiecho MRI data and draw ROIs. AnalyzeNNLS creates a T2 distribution from the averaged decay data. Regional fractions and geometric T2 times can be determined. Please reference: Bjarnason TA, Mitchell JR. JMR 206:200-4 (2010). Temporal Phase Correction included in version 2.5. If you use this functionality, please reference: Bjarnason TA, Laule C, Bluman J, Kozlowski P. JMR 232:22-31 (2013).
    Downloads: 4 This Week
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  • 21
    Heat Wizard

    Heat Wizard

    thermocouple voltages to temperatures converter

    Heat Wizard converts thermocouple voltages to temperatures and back.
    Downloads: 0 This Week
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  • 22
    CvMob
    CvMob is an Open Source tool to automatic visual analysis of human movement. The software calculates the optical flow to generate data about trajectory, velocity and acceleration using low-quality videos. For more informations, please visit our website: http://www.cvmob.ufba.br/
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    Downloads: 0 This Week
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  • 23
    datasw

    datasw

    datasw, a tool for rapid processing of HPLC-SAXS data.

    Small-angle X-ray scattering (SAXS) in solution is a common low-resolution method which can efficiently complement high-resolution information obtained by crystallography or NMR. Sample monodispersity is key to reliable SAXS data interpretation and model building. Beamline setups with inline high-performance liquid chromatography (HPLC) are particularly useful for accurate profiling of heterogeneous samples. The program DATASW performs averaging of individual data frames from HPLC-SAXS...
    Downloads: 0 This Week
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  • 24
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  • 25
    Elastolix

    Elastolix

    Elastolix converts elastic moduli.

    Elastolix takes any 2 of 6 elastic moduli and calculates the remaining 4. There is a command line tool, named elastolix and a tool with a graphical user interface made with lazarus. Releases for macOS will always be first, others should always follow shortly after.
    Downloads: 0 This Week
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