MATLAB Support for MinGW-w64 C/C++/Fortran Compiler

Install the MinGW-w64 C/C++/Fortran compiler for Windows

Fourier Analysis

Learn Fourier analysis using live scripts and apps.

PIVlab - particle image velocimetry (PIV) tool with GUI

Easy to use, GUI based tool to capture, analyze, validate, postprocess, visualize and simulate PIV data. http://PIVlab.de

QuickerSim CFD Toolbox

QuickerSim CFD Toolbox allows you to perform fluid flow and heat transfer simulations based on the finite element method

MESH2D: Delaunay-based unstructured mesh-generation

Generate unstructured meshes for general two-dimensional geometries.

Solving ODEs in MATLAB

MATLAB files for Exercises Solving ODEs in MATLAB

HPF - a big decimal class

High precision floating point arithmetic, a new class written in MATLAB

Numerical Computing with MATLAB

Toolbox containing files and app from Numerical Computing with MATLAB

Pplane

An updated version of Pplane that works on Matlab R2018b

Calculus Integrals

Interactive examples using MATLAB to visualize and practice integral calculus and a calculus flashcards app.

Qualitative Analysis of ODEs

Interactive courseware module that addresses the qualitative analysis of ordinary differential equations taught in mathematics courses.

Robotic Manipulators

This curriculum module contains interactive examples that teach fundamental concepts of robotic manipulators.

Mesh generation toolbox

Some useful tools for mesh generation

Cleve_Lab

A Mathematical Exploratium

Engineering Problem Solving

This curriculum module uses interactive examples to teach problem-solving from a systems-thinking perspective in engineering.

smooth2a

Smooths a 2D matrix using a mean filter over a user-defined rectangle. Ignores and preserves NaNs.

mesh processing toolbox

Some useful tools for mesh processing

Plot Groups of Stacked Bars

Generate a bar plot with multiple stacks grouped together.

Edit Distance Algorithm

Edit Distance is a standard Dynamic Programming problem.

Calculus Derivatives

Interactive module that introduces fundamentals of derivatives including the product and chain rule as presented in Calculus I courses

DGradient

Gradient of arrays as fast C-Mex

VoronoiLimit(varargin)

Constrain the vertices of a Voronoi decomposition to the domain of the input data.

MATLAB and Simulink Racing Lounge: Modeling Physical Components

This is a collection of all files used in the course of the episode "Modeling Physical Components"

Virtual Hardware and Labs for Controls

Virtual labs and mechanisms for studying controls.

Matrix Methods of Linear Algebra

Interactive courseware module that addresses fundamental matrix methods and linear systems taught in introductory linear algebra courses.

intriangulation(vertices,faces,testp,heavytest)

Are 3D-testpoints located inside or outside an arbitrary watertight mesh with vertices and faces?

env_secant(x_data, y_data, view, side)

Envelope with secant-method

Fast Continuous Max-Flow Algorithm to 2D/3D Multi-Region Image Segmentation

It implements the fast continuous max-flow algorithm to 2D/3D multi-region image segmentation.

Five parameters logistic regression - There and back again

Fit data points with a five points logistic regression or interpolate data.

Dijkstra Algorithm

Dijstra algorithm to solve shortest path problem.

EzyFit 2.44

A free curve fitting toolbox for Matlab

Plane fit

Fits a plane to a set of data points by minimizing the normal quadratic distance

Adaptive numerical limit (and residue) estimation

Numerical extrapolation of a limit (with an error estimate) from only function values

Predictor-corrector for FDEs

Solves an initial value problem for a non-linear differential equation of fractional order (FDE) by the predictor-corre

INPOLY: A fast points-in-polygon test

A fast test to determine point inclusion for general polygonal geometries.

Example using a MATLAB Class to control a GUI

This example shows how to use a Matlab class to control a gui.

Fast Continuous Max-Flow Algorithm to 2D/3D Image Segmentation

Fast continuous max-flow algorithm to 2D/3D image segmentation developed in matlab, C and GPU

Simpson's 1/3 and 3/8 rules

SIMPSON: Simpson's rule for quadratic and cubic numerical integration

Experiments with MATLAB

Apps from Experiments with MATLAB

geom2d

Geometry library for matlab. Performs geometric computations on points, lines, circles, polygons...

Fast interpolation

Performs nearest-neighbor or linear interpolation much faster than interp1 when an evenly-spaced lib

Phase Plane and Slope Field apps

You can use the Phase Plane and Slope Field apps to qualitatively analyze ordinary differential equations (ODEs).

Manuscript of 'Solving Index-1 DAEs in MATLAB and Simulink'

Manuscript of the SIAM Review paper + M-files for all examples.

Four parameters logistic regression - There and back again

Fit data points with a four points logistic regression or interpolate data.

Kuramoto's model of synchronizing oscillators

The Kuramoto model is a nonlinear dynamic system of coupled oscillators that initially have random natural frequencies and phases.

The Matrix Function Toolbox

A MATLAB toolbox connected with functions of matrices.

Bisection Method Root Finding

Very simple to use and robust method that takes array inputs, so it even has advantages over fzero.

Simple Particle Filter Demo

Tracking red object in a movie using particle filter.

Export figure to 3D interactive PDF

Export figure as U3D file or directly to 3D interactive graphics within PDF.

quaternion

quaternion class, vectorized, converts among rotation representations, numerical Euler propagation

Runge Kutta 4th order

Classical 4th order Runge-Kutta method

Hausdorff (Box-Counting) Fractal Dimension with multi-resolution calculation

Fast Box-Counting Fractal Dimension calculation

Tricontf

Contouring and filled contouring for unstructured 2D triangular meshes

Douglas-Peucker Algorithm

The Douglas–Peucker algorithm reduces the number of points in a curve.

polyfitZero

Fit polynomial to data, forcing y-intercept to zero or arb. value and slope to zero or arb. value

Numerical Inversion of Laplace Transforms in Matlab

The function f(t)=INVLAP(F(s)) inverts Laplace transforms very effectively.

display_matrix

Plots the values of a matrix to a MatLab figure.

Laplacian in 1D, 2D, or 3D

Sparse (1-3)D Laplacian on a rectangular grid with exact analytic eigenpairs.

Runge Kutta 4th order ode

solves ode using 4th order Runge Kutta method

polyVal2D and polyFit2D

Evaluate 2D polynomials using Horner's method. Fit 2D polynomials to data using backslash operator.