201,049 results

A useful adaptive signal processing tool for multi-component signal separation, non-stationary signal processing.

The function MVMD applies the Multivariate Variational Mode Decomposition (MVMD) algorithm to multivariate or multichannel data.

Fit polynomial p to data, but match exactly at one or more points

tries k-means over different number of clusters

point to line distance


by Rik

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

Make A Song


by Yi-Wen Chen

Using Fundamental Frequency to play twinkle twinkle little star

This repository is for MATLAB code for balancing of multiclass data by SMOTE

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

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

This is a Matlab demo that shows how Neural Networks perform classification.

By Fernando Zigunov, 2019 [U, S, V] = POD(X) returns the proper orthogonal decomposition

This is a Matlab demo that shows how Neural Networks perform regression.

Interactive app to study a given first order ODE

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

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

Principal Component Analysis (PCA) on images in MATLAB (GUI)

Develop and refine regular expressions in an interactive figure that shows all REGEXP's outputs.

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

Convert a triangulated mesh into a voxel volume



by Yi-Wen Chen

Plot Audio Wave

Build application layout with responsive graphical user interface.

Plays an audio signal using the built-in audioplayer object.

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

MSEED vectorised reading routine

function runs paint

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


version 1.0.0

by Rik

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

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

Read compressed or uncompressed monochrome NorPix image sequence in MATLAB. This script can read all frames or a set reading window.

Computes integration of discrete time-signal in frequency domain

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


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.

Evaluate the Mittag-Leffler function with one or two parameters at square matrix arguments

MATLAB function to create a zone plate test image


version 3.0.01

by Jos (10584)

pseudorandom integers from a specified discrete distribution

Insert rows into a matrix at specific locations

Computes derivative of discrete time-signal in frequency domain

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

Get elevations from Google Maps (Google API key required) from latitute and longitude, coordinates input (UTM)

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

Draw multiple boundaries of segmented results on the original image

Elastic plastic model in 3D problems

Converts KML or KMZ files to a Matlab structure.

The classic dual n-back task implemented in Matlab; includes position, sound, and color options.

Simulates a Simulink model a number of times and records/plots the execution time.



by Rik

Maximize the figure window (multiple strategies implemented)

Reads data from a Keysight oscilloscope composite (HDF5) file

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

The repository for the xflr2nx project code and associated files.

This function fits a polynomial splines of order m with pth continuous derivatives to a given data (x,y).

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

A MATLAB game simulating a spaceship landing on the moon.

This is a very small function which finds a best-fit circle for some given points.


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.

Dynamic Analysis: Total response of a damped system

Enable dragging Matlab plot data-tips

Retrieves bathymetry data from the GEBCO NetCDF file

Computes the friction factor in pipes for given values of the Reynolds number (Re) and the relative roughness coefficient (epsilon).

Convert numbers to engineering notation strings, or optionally using SI-prefixes instead

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