Fourier Analysis

Learn Fourier analysis using live scripts and apps.

Surface Fitting using gridfit

Model 2-d surfaces from scattered data

borders

Simply plot national and US state boundaries, with or without Matlab's Mapping Toolbox.

Custom Colormap

This function is able to define a customized colormap given the positions and the colors that are required to make the gradients.

C2xyz contour matrix to coordinates

Convert values given by a contour matrix to easy-to-use cells.

HDL Coder Self-Guided Tutorial

Learn how to deploy an algorithm to an FPGA using MATLAB and Simulink.

3D Polar Plot

Plots 3d polar data with polar axis and polar grid

pcolor in polar coordinates

polarPcolor draws a pseudocolor plot in polar coordinates with a polar grid.

circle plotter

Simply plot filled circles or circle outlines.

Mobile Robotics Simulation Toolbox

MATLAB and Simulink utilities for vehicle kinematics, visualization, and sensor simulation.

Widgets Toolbox - Compatibility Support

Compatibility Support for Widgets Toolbox content built before to R2020b

MATLAB and Simulink Robotics Arena: Walking Robot

Example files for MATLAB and Simulink Robotics Arena walking robot videos.

Antarctic Mapping Tools

A toolbox for analysis and display of Antarctica-related data

GenerateJavaScriptUsingMATLABCoder

Create JavaScript and WebAssembly apps and libraries from MATLAB projects using MATLAB Coder.

Simple Heat Equation solver

Simple Heat Equation solver using finite difference method

Data Science: Predict Damage Costs of Weather Events

Explore data and use machine learning to predict the damage costs of storm events based on location, time of year, and type of event

Anomaly detection and localization using deep learning(CAE)

You can learn how to detect and localize anomalies on image using Convolutional Auto Encoder.

interp1gap

Interpolate over small gaps in x, but not over large gaps in x.

Arduino_Engineering_Kit_Hardware_Support_18a

MATLAB and Simulink support for hardware components used in the Arduino Engineering Kit.

Wind field simulation (the fast version)

A three-variate spatially correlated turbulent wind field is simulated in three dimensions.

TopoToolbox

MATLAB suite of functions for topographic analysis

Toolbox Tools

A toolbox for developing custom toolboxes in MATLAB.

Mode shapes extraction by time domain decomposition (TDD)

The modal parameters of a line-like structure are estimated in the time domain using displacement records only.

URL Filter

Scrape one or more numbers off of a web page

Affine optic flow

Estimates the parameters of an affine (first-order) optic flow model from two images.

Data Conversion Between MATLAB and .Net in Visual Studio

This example is explaining how to import or export different data types for MATLAB function in Visual Studio

Draw a 3D airplane

Draw a very simple 3D airplane and animate it too

Filled area plot

Linear plot, with extra functionality for area filling.

rgb2hex and hex2rgb

Convert colors between rgb and hex values

Create, Measure, Characterize, Visualize 1D, 2D, 3D Fractals

Creation of fractal curves, surfaces, & volumetric density as well as techniques to measure 1D, 2D, and 3D fractal dimension and fractalness

Predictive Maintenance in a Hydraulic Pump

Predictive maintenance algorithm developed using digital twin of hydraulic pump modeled in Simscape

figtitle

Create a title for a figure with multiple subplots.

3-D Deep Learning : Lung Tumor Segmentation

How to create and train a V-Net neural network and perform semantic segmentation of lung tumors from 3-D medical images

Support Vector Regression

On-line support vector regression (using Gaussian kernel)

SVM using various Kernels

Performance of various Kernels for SVM classification

URL Read Table

Return cell array of tables from HTML page.

Heart Sound Classifier

Heart Sound Classification demo as explained in the Machine Learning eBook, but now expanded to demonstrate Wavelet scattering

Antarctic boundaries, grounding line, and masks from InSAR

A complete MEaSUREs grounding line, coast line, and mask dataset from Mouginot et al.

Hough transform for circles

A Hough transform function for detecting circles, optimised to allow search over radii.

nearestneighbour.m

Computes nearest neighbour(s) by Euclidean distance

Bedmap2 Toolbox for Matlab

Get Bedmap2 data into Matlab. Several tools for data access, interpolation, and plotting.

Cyclic color map

A constant-lightness cyclic colormap for phase.

Pixel Grid

The MATLAB function pixelgrid shows the edges of image pixels.

ribboncoloredZ.m

ribboncoloredZ() is a wrapper of built-in ribbon() with coloring ribbons according to Z values

replacefartherthan

Replace or delete values in a surface farther than a given distance from points.

hfill and vfill

Simply create horizontal or vertical shaded sections of a plot.

regularizeNd

Creates a gridded lookup table from scattered data in n dimensions. Documentation is packaged and integrated into MATLAB

Matrix approach to discretization of ODEs and PDEs of arbitrary real order

Functions illustrating matrix approach to discretization of ODEs / PDEs with fractional derivatives.

VAR Model To Predict Malaysia/U.S. Foreign Exchange Rate

Models VAR using GDP for Malaysia, GDP for U.S. and Malaysia/U.S. Foreign Exchange Rate

FRED^® REST for MATLAB

FRED^® REST API support for MATLAB

MATLAB Plot Gallery - Plot in Plot

Create a plot in plot

Deep Learning : Darknet Importer

Import Deep Neural Networks Trained in the Darknet Framework

Yahoo Finance and Quandl data downloader

YahooFinance/Quandl data downloader

Numerical implementation of the uniform shear model

Numerical implementation of the uniform-shear model by Mann (1994)

Getting Started with Portfolio Optimization (Files for Video Demo)

Files for demonstrating how to perform portfolio optimization

Random point inside a polygone

Create random point inside a polygone

Linear Regression [Simplest Implementation]

Linear regression using: Direct Method, Inbuilt function, SGD Method

Wind field simulation (text-based input)

Simulation of spatially correlated wind velocity time-histories

fitellipse.m

Fit ellipses to 2D points using linear or nonlinear least squares

Plotting bifurcation diagram.

Bifurcation diagrams for continuous-time dynamical systems based on analysis of local maxima and minima