Scientific/Engineering Software


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Scientific/Engineering Software

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  • GDS3D

    Interactive 3D Layout Viewer for GDSII

    GDS3D is a cross-platform 3D hardware accelerated viewer for chip layouts. Read standalone GDS files or use the Cadence plugin for easy integration with your Virtuoso environment. Developed by PhDs of the IC-Design Group, University of Twente, The Netherlands The GDS3D project has now moved to:

  • Mesh Viewer

    The Mesh Viewer is an easy to use lightweight application for displaying three dimensional models (triangular meshes) from a variety of file formats. It uses OpenGL to render the models.

    Downloads: 110 This Week Last Update: See Project
  • libcrn

    libcrn is document image processing library written in C++11 for Linux, Windows, Mac OsX and Google Android. It is a toolbox that allows to create easily software such as OCRs and layout analysis tools.

    Downloads: 110 This Week Last Update: See Project
  • MITO - DICOM Viewer

    "MITO - Medical Imaging TOolkit" is an open-source, Windows-based software architecture for advanced Medical Imaging. Main characteristics are: DICOM compliant, 2D/3D/S3D visualization, image segmentation and fusion, ROI, advanced 3D user interface

  • jucevlc Icon


    MediaCenter-like Fullscreen User Interface for VLC

    JuceVLC is VLC with a simple MediaCenter-like fullscreen User Interface. * Browse local or remote (via UPNP) files and adjust settings using On Screen Display (O.S.D.) * Frontpage movies menu with automatically downloaded posters (from or generated thumbnails (no setup required) * Big, customizable fonts size and no tiny popup dialogs * Subtitles selection and synchronization using slider via O.S.D. * Search,Download,Extract and Load subtitles from * Keep last and favorite video folders * Does not mess up your system: settings are stored in the application folder * Portable: Paste is on any usb key or external hard drive * JuceVLC application uses regular VLC core libraries/plugins: You can paste future VLC versions directory along JuceVLC to update the core video player without any JuceVLC update * The "space-key" allows your relatives to play/pause when interupting your video;-)

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  • Geoblock Icon


    Geoblock is a program for 3D modeling, database management and visualization of geoscience datasets. It is developed for mineral deposit exploration, ore reserve estimation, mine planning and simulating geotechnical processes in mine sites.

  • opencpnplugins Icon


    Plugins for OpenCPN

    This project hosts various plugins for the OpenCPN chart plotter, which are not bundled with the core package. OpenCPN is a free software (GPLv2) project to create a concise chart plotter and navigation software, for use underway or as a planning tool. OpenCPN is developed by a team of active sailors using real world conditions for program testing and refinement.

  • GNU Spice GUI

    Provides a GUI for two freely available electronic circuit simulation engines: NG-Spice and GNU-Cap.

  • Stripe Snoop

    Stripe Snoop reads the contents of a magstripes (Track 1, 2, or 3) through different hardware interfaces and not only displays the contents, but uses a CDDB-like database of card formats to try and figure out what the contents mean.

  • openEAR

    openEAR is the Munich Open-Source Emotion and Affect Recognition Toolkit developed at the Technische Universität München (TUM). It provides efficient (audio) feature extraction algorithms implemented in C++, classfiers, and pre-trained models on well-known emotion databases. It is now maintained and supported by audEERING. Updates will follow soon.

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  • OpenMarias Icon


    Famous card game Marias played most in Central Europe. Algorithm for computer opponent is important.

  • Tempo2

    Pulsar software for forming timing residuals. Developed mainly by George Hobbs and Russell Edwards at the ATNF.

  • SNFaceCrop, face detection and cropping

    SNFaceCrop, face detection and cropping software

    SNFaceCrop is a Windows-based application to detect and crop faces from an image file. The detected faces can be automatically saved into files or copied into the Windows clipboard. SNFaceCrop is open source and using OpenCV library for face detection.

  • OFELI Icon


    OFELI (Object Finite Element LIbrary) is a library of finite element C++ classes for multipurpose development of finite element software. It is intended for teaching, research and industrial developments as well.

  • openOBD: OBD-II Scan Tool

    A cross platform GUI for OBD-II interface device control. Currently supporting ELM327 devices, the app allows you to view and clear error codes, and view live data from the ECU. Packages available for Windows and Linux (deb or rpm)

  • Advanced Trigonometry Calculator Icon

    Advanced Trigonometry Calculator

    The open source advanced command-line calculator

    Advanced Trigonometry Calculator is a rock-solid calculator allowing you perform advanced complex math calculations. Enter your complex math expression on its integrity and in the final press “Enter” button, after some instants the solution for your expression will be displayed. Anyone can use this calculator since the syntax used is very similar with scientific handheld calculators, e.g. TI 84-Plus.

  • half

    C++ library for half precision floating point arithmetics.

    This is a C++ header-only library to provide an IEEE-754 conformant half-precision floating point type along with corresponding arithmetic operators, type conversions and common mathematical functions. It aims for both efficiency and ease of use, trying to accurately mimic the behaviour of the builtin floating point types at the best performance possible. It automatically uses and provides C++11 features when possible, but stays completely C++98-compatible when neccessary.

    Downloads: 101 This Week Last Update: See Project
  • RebeccaAIML, Enterprise AIML platform

    RebeccaAIML is an enterprise cross platform open source AIML development platform. RebeccaAIML supports C++, Java,C#, and Python as well as many other programming languages and AIML development out of the box with Eclipse.

  • FractalNow Icon


    Fast, advanced, multi-platform fractal generator

    FractalNow provides users with tools to generate pictures of various types of fractals quickly and easily. It is made of both a command line tool, FractalNow, and a graphical tool, QFractalNow. The graphical tool, based on Qt library, allows users to explore fractals intuitively and generate pictures. Both tools are entirely multi-threaded and implement advanced algorithms and heuristics that make computation very fast compared to most existing free fractal generators.

  • ivtools

    Drawing editors for PostScript, TeX, and web graphics. An embeddable and extendable vector graphic shell.

  • OpenFVM

    OpenFVM is a general open source three-dimensional Computational Fluid Dynamics (CFD) solver (for Linux and Windows). It uses the unstructured finite volume method to simulate non-isothermal transient flow. Gmsh is used for pre- and post- processing.

  • Python Computer Graphics Kit

    The Python Computer Graphics Kit is a collection of Python modules that contain the basic types and functions to be able to create 3D computer graphics images (focusing on Pixar's RenderMan interface).

  • Avida Digital Life Platform Icon

    Avida Digital Life Platform

    In Avida, evolution acts on populations of self-replicating computer programs. These "digital organisms" experience natural selection through random mutations and resource competition. See the project website for more information and bug tracking.

    Downloads: 98 This Week Last Update: See Project
  • UniMod

    Automata Based Programming Tool for implementing logic for J2SE, J2EE and Sybmian applications. Consists of Java FSM Framework and Eclipse Plugin parts. Plugin implements UML model editor, visual debugger, validator, compiler and interpreter for Eclipse

  • The ASN.1 Compiler

    Go to for the latest version.

    This ASN.1 compiler turns ASN.1 specifications into C code. The asn1c is shipped together with conformant BER/DER/XER/PER codecs. The X.509, GSM TAP3, MEGACO, RRC and LDAP encoding and decoding examples are part of the source code distribution. NOTE: THE asn1c PROJECT HAS LARGELY MOVED TO GITHUB:

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