Open Source MATLAB Software

The General Mission Analysis Tool (GMAT) is an open-source tool for space mission design and navigation. GMAT is developed by a team of NASA, private industry, and public and private contributors. The GMAT development team is pleased to announce the release of GMAT version R2022a. For a complete list of new features, compatibility changes, and bug fixes, see the R2022a Release Notes in the Users Guide.

The Systems Biology Markup Language (SBML) is an XML-based description language for representing computational models in systems biology. Visit the project web site to learn more.

FRAME3DD is a program for the static and dynamic structural analysis of two- and three-dimensional frames and trusses with elastic and geometric stiffness.

LabPlot is a FREE, open source and cross-platform Data Visualization and Analysis software accessible to everyone.

The MRiLab project is moving to GitHub, the latest version can be obtained from https://leoliuf.github.io/MRiLab/ The MRiLab is a numerical MRI simulation package. It has been developed and optimized to simulate MR signal formation, k-space acquisition and MR image reconstruction. MRiLab provides several dedicated toolboxes to analyze RF pulse, design MR sequence, configure multiple transmitting and receiving coils, investigate magnetic field related properties and evaluate real-time imaging technique. The main MRiLab simulation platform combined with those toolboxes can be applied to customize various virtual MR experiments which can serve as a prior stage for prototyping and testing new MR technique and application. If you find MRiLab useful for your work, please cite this paper: Fast Realistic MRI Simulations Based on Generalized Multi-Pool Exchange Tissue Model. IEEE Transactions on Medical Imaging. 2016. doi: 10.1109/TMI.2016.2620961

Fatlab is a fatigue post processor which takes results from FE analyses and combine those with load-time series in order to perform a detailed fatigue assessment of a component. It handles both multiaxiality through the critical plane method and non-linear FE models.

Description: Comet assay provides an easy solution to estimate DNA damage in single cells through microscopy assessment. To obtain reproducible and reliable quantitative data, we developed an easy-to-use tool named CometAnalyser. CometAnalyser is an open-source deep-learning tool designed for the analysis of both fluorescent and silver-stained wide-field microscopy images. Once the comets are segmented and classified, several intensity/morphological features are automatically exported as a spreadsheet file. Video Tutorial: CometAnalyser is written in MATLAB. It works with Windows, Macintosh, and UNIX-based systems. Please, download the sample datasets and test it watching the video tutorial to understand how it works: https://www.youtube.com/watch?v=vh2VFnMw50A Contacts: filippo.piccinini85@gmail.com beleonattila@gmail.com

FEATool Multiphysics (https://www.featool.com) is a fully integrated, flexible and easy to use physics and finite element FEM simulation toolbox for MATLAB. Developed with ease of use in mind, everyone is able to set up and perform complex multiphysics simulations in a simple GUI without learning any coding, programming, or scripting. In addition to built-in FEM and PDE solvers, FEATool features full integration with the high performance OpenFOAM CFD and FEniCS PDE solvers. With built-in CAD and pre-processing, automatic mesh generation, solvers, and postprocessing, FEATool enables large scale dynamical models and physics simulations to be set up and solved easily and quickly directly in the FEATool MATLAB GUI. Multiphysics and multi-simulation also allows for fully coupled fluid flow, heat transfer, chemical transport, electromagnetics, and fluid-structure interaction simulations.

The purpose of this program is to teach a computer to classify plants via their leaves. You just need to input the image of a leaf(acquired from scanner or camera), then the computer can tell you what kind of plant it is.

SegyMAT is a set of Matlab/Octave m-files to read and write SEG Y data following SEG Y Revision 0 and 1

Science based weld software to develop optimal automatic weld procedures. SmartWeld is a PC based tool for designers, engineers, and technicians to aid in selecting, optimizing, and configuring automated welding processes.

Release: PeMSyn 2.4 - 03.Sep.21 Requirements: - Matlab 2018a or later (with Parallel Computing Toolbox ) - Scilab 6.1.0 or later - FEMM 4.2 (21Apr2019 or later) Matlab/Scilab-FEMM based GUI to Assist the Design of Permanent Magnet Machines: - Surface Mounted PMSM: Inner Rotor / Outer Rotor - Inset Mounted PMSM: Inner Rotor / Outer Rotor - Spoke-Type PMSM: Inner Rotor - Coreless Machine - Different Slot types available - Permeance Coefficient Assistant --- No-Load and On-Load estimation for PC during the design process - Winding Wizard Assistant - Performance Simulator (FEMM Based) --- No-Load and On-Load parameters assessment considering armature reaction and saturation effects --- Torque Curve Capability assessment --- Parallel Processing (Matlab only) TUTORIAL included! https://www.youtube.com/channel/UCP2N1ELg1SAqlA8VCkSWRlw https://dx.doi.org/10.18618/REP.2020.2.0009 http://dx.doi.org/10.1109/COBEP/SPEC44138.2019.9065650 geyverson@ieee.org

An easy to install and use toolbox for octave for the calculation purpose of power system along with features like Economic load dispatch, load flow analysis, transmission line parameter and swing equation etc

The SELENA and RISe software tools are two packages to assist in computing earthquake damage scenarios. The damage probability for any specific structure follows the computation principles of HAZUS.

Did you ever want to store your MATLAB(R) data in a SQL database? Nothing large, simply a few array or strutures in a few tables. Maybe a few indicies and everything manageable with SQL commands? Then msqlite will be the right choice for you! mksqlite connects the power of MATLAB(R) with the efficiency of the SQLite database engine. (See also https://github.com/AndreasMartin72/mksqlite)

This project, developed at UCL London, provides code for tomographic reconstruction. NiftyRec is written in C and has Python and Matlab extensions. Computationally intensive functions have a GPU accelerated version based on CUDA.

The Dutchroll project provides Open Source applications for Matlab and Simulink, with the emphasis on aerospace engineering. The main application is the Flight Dynamics and Control toolbox; other applications will be derived from that toolbox.

GLPKMEX - a Matlab MEX interface for the GLPK library Note: GLPKMEX is not currently compatible with glpk-4.49, or later. please use with glpk 4.40 - 4.48.

Today, more and more biological laboratories use 3D cell cultures and tissues growth in vitro as model of in vivo tumours and metastasis. However, a lack of methods for quantitative analysis, limits the usage of spheroids as model for routine experiments. AnaSP is a suite tool for automatic analysis of morphological parameters of spheroids starting by brightfield images manually acquired with a standard widefield microscope. AnaSP is distributed as an open source software tool, and its modular architecture and graphical user interface make it attractive also for non-Computer Scientist people, and suitable for both high content screenings and occasional spheroid-based experiments. Please, when using AnaSP, cite: "F. Piccinini, AnaSP: a software suite for automatic image analysis of multicellular spheroids. Computer Methods and Programs in Biomedicine, 119(1):43-52, 2015." Requirements: MATLAB R2022a or later versions.

Matlab Hyperspectral Toolbox - Toolbox of advanced algorithms for hyperspectral processing and exploitation. We have moved to github! https://github.com/isaacgerg/matlabHyperspectralToolbox

The MatrixUser project is moving to GitHub, the latest version can be obtained from https://leoliuf.github.io/MatrixUser/ Most of the medical images (e.g. CT, MRI, PET, etc.) comprises multiple frames which represent slices, phases, timing etc. from the same imaging object. Those images can be saved as multidimensional matrices in Matlab thanks to Matlab's powerful support of multidimensional data representation. However, within Matlab, most of image manipulation functions are limited or tailored for processing two-dimensional matrix. The MatrixUser is a software package which features functions designed and optimized specifically for manipulating multidimensional real or complex data matrix. MatrixUser provides a nice graphical environment for easily performing image analysis tasks including multidimensional image display, matrix (image stack) processing and rendering etc. MatrixUser is a great lightweight tool for users who are working in image processing field under Matlab.

Moved to https://github.com/rdiankov/openrave An open-source, cross-platform, plugin-based robot planning environment for autonomous robotics. Includes services like collision detection, physics, (inverse) kinematics, sensors, robot controls, python bindings, and a network scripting environment.

Qi is a collection of MATLAB tools for the quantitative analysis of flow field images. Our Particle Image Velocimetry (PIV) tool, prana, implements a Robust Phase Correlation kernel for PIV analysis, and now includes Particle Tracking Velocimetry and sizing tools. Tools for pressure calculation, proper orthogonal decomposition (POD), and 3d imaging are under development.

While resting-state fMRI is drawing more and more attention, there has not been a software for its data analysis. Based on MATLAB, we developed a package named REST. Currently REST has three main functions: function connectivity, ReHo and ALFF.

All future developments will be implemented in the new MATLAB toolbox SciXMiner, please visit https://sourceforge.net/projects/scixminer/ to download the newest version. The former Matlab toolbox Gait-CAD was designed for the visualization and analysis of time series and features with a special focus to data mining problems including classification, regression, and clustering.