191,458 results

This function converts a MATLAB(R) table into a .tex file, using LaTeX formatting.

Demonstration of the gradient descent optimization algorithm with a fixed step size.

A bearable and vectorized implementation of Sample Entropy (SampEn).

Calculates the modal parameters and response of multi-degree of freedom linear system subjected to dynamic forces.

imshow3Dfull displays 3D images slice by slice in 3 orthogonal views, with mouse control

point to line distance


by Rik

calculate the distance between a 2D or 3D line and one or more points

Convert a triangulated mesh into a voxel volume



by Yi-Wen Chen

Plot Audio Wave

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

Here's a code to plot the characteristic IV curve of PV.

tries k-means over different number of clusters

Plot signal fft norm and phase versus frequency and signal versus time. Several options allows to customize the display

Efficiently performs separable operations (e.g., sum, mean,prod, min, max,...) on array sub-blocks

Arranging the following blocktype (inports, outports ,from-goto blocks , terminator) connected to Subsystem.

Computes sunrise and sunset times from any geographical location on Earth.

Make A Song


by Yi-Wen Chen

Using Fundamental Frequency to play twinkle twinkle little star

Insert rows into a matrix at specific locations

MSEED vectorised reading routine

Let you evaluate the image segmentation quality scores, such TP, FP, TN, FN, Accuracy, Sensitivity, Precision, MCC, Dice, Jaccard

Efficiently computing values of permutation entropy from 1D time series in sliding windows



by Rik

find for 3D or ND

Computes derivative of discrete time-signal in frequency domain

MDF Import Tool and Function - with resampling/interpol​ation - Updated for Matlab 2017

Computes integration of discrete time-signal in frequency domain


version 3.1

by gopi

Read PEER ground motion

Computes estimated values of Lyapunov exponent of logistic map for r within the interval (3.5,4)


version 4.0

by Allen

Creates draggable data tips with custom labeling options on most 2-D plots. Custom labels options can also be applied to standard data tips.

vecrast is a function that allows to save a figure with mixed vector and raster content

Restricted smoothing of a triangulated surface

Elastic plastic model in 3D problems

Quickly zoom & scroll through your signal. Apply digital filter and adapt it on the fly, via GUI

Generates global stiffness matrix from elements stiffness matrices in a fast way

Generates C# interface for a c++ DLL generated by the Matlab Coder



by Tom R

Round a vector of values towards a given vector of choices.

A solution to the problem of Matlab consuming an enormous amount of time to recover from an "Undefined function or variable" error.

Toggle MATLAB toolboxes on or off

Draw multiple boundaries of segmented results on the original image

This work is an improved version of the work done by Marc Lalancette, 2014-02-04.


version 1.0.1

by Kim Dohyun

Color quiver based on magnitude or angle. Also, support uniform sampling by averaging or taking the fastest velocity within each grid cell.

Change the fontsize and other text properties in a msgbox(), errordlg(), warndlg() etc.

When analyzing very high-dimensional data, this implementation of Principal Component Analysis is much faster than MATLAB's pca.m.

Locate starting point of signal in time series. e.g., pulse signal in real-time monitoring.

Converts KML or KMZ files to a Matlab structure.


version 1.0.0

by Rik

Create a Bland-Altman plot and return a struct with results and handles.

A function for plotting a Manhattan Plot in MATLAB directly from a text file of GWAS statistics from PLINK, BOLT-LMM or SAIGE

Simple FFT analyzer which is able to estimate various spectral representation of discrete signals.

This function fits a polynomial splines of order m to a given data (x,y). it is valid for one dimension only.

Three extra buttons make a big difference in usability.

This function plots a workspace for a planar n-DOF revolute or prismatic given DH parameters and the constraints of all variables.

blurs a specified figure window and prevents interaction with it until the figure is un-blurred

Exports data from MATLAB .fig file to HDF5 file.

This function sends messages to emails and/or cell phones (from a Gmail account)


version 1.0.0

by Rik

read any (text) file, either UTF8 or ANSI



by Jack

Least Squares Collocation - data interpolation, empricial covariance estimation & function fitting

Retrieves bathymetry data from the GEBCO NetCDF file

Fast calculation of robust permutation entropy from 1D time series in sliding windows

Generates the diverging redblue colormap from Tecplot. I needed a few times to display independent color bars on papers using tecplot charts

Convert an XFLR plane into a Siemens NX-readable format.

Plots matlab quiver with log scaling while maintaining proper arrows directions.

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