28,150 results

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

Design of boost converter based on maximum power point resistance for photovoltaic applications.

This function provides a topographical map of the head over desired points given by 'ch_list' and their assigned 'values'.

dfield8

version 8.8

by Giampiero Campa

Interactive app to study a given first order ODE

Computes/applies rotation about arbitrary 3D line.

Make MATLAB's jsonencode.m strings more readable

Computes sunrise and sunset times from any geographical location on Earth, and computes the geolocation from sunrise/sunset times.

Calculates a variety of the thermodynamic properties of humid air.

This file contains the MATLAB code for generation of DSBSC signal.

Converts classical orbital elements ( Keplerian Elements ) to position and velocity elements in cartesian coordinates (Oxyz).

Implementation of PCA that is much faster in analysis of high-dimensional data, compared to MATLAB's or Python's in-built function.

trend

version 1.1.0.1

by Chad Greene

Fast function for mapping trends along any dimension in 3D data.

This function magnifies a specified rectangular area in the current figure, and plots the magnified area on the same figure.

Computes the B-spline approximation from a set of coordinates. Supports periodicity and n-th order approximation.

Does Routh-Hurwitz symbolically

Interactively draw the zoom area and axes for zoomed axes inlays. Check out the examples in the function to get started.

Arrow3

version 5.18.1

by Tom Davis

Draws lines with directional arrowheads.

Plot signal FFT norm and phase versus frequency and signal versus time. Customizable display, also return FFT data.

Loop-free code routine to find a maximal subset of linearly independent columns in a matrix

trading tool candlestick chart

Design and simulate your leaky integrate and fire (LIF) neuron network in only a few lines of code.

Geothmetic Meandian

version 1.0.0

by Bramvg

Calculates the Geothmetic Meandian as defined by xkcd.com/2435

Solving 2D Laplace equation for Heat Conduction using Liebmann's/Gauss-Seidal Method.

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

A function to create an animation of the GPS constellation and working principle (pedagogic purpose).

Versatile function for representation of PCA scores together with Euclidean distances (Spider like plot).

MYGINPUT

version 1.0.0.1

by Frederic Moisy

Simple modification of GINPUT with custum cursor pointer

GUI displays rms, fundamental value of voltage,current, active power reactive power, apparent power, THDI, Individual harmonics

Easily resize multiple images and save it given directory

geotiff2xyz

version 1.0.0

by Tso-Ren

Converting GeoTIFF to XYZ format.

Transistor Switching Loss demonstrates transistor switching power loss due to the turn-on delay, rise, on, turn-off delay and fall time

Copies all external code files necessary to run a script into a subfolder.

Gui for visualizing A = U*S*V'

Quantiles

version 1.0.6

by David Ferreira

Calculate the quantiles of a vector or matrix data using linear interpolation.

This file is a modification of edfread; it is meant to overcome filesize limitations of the former.

MATLAB code for rmsvalue_FFT.fig GUI Measure

Find a root at polynomial using Newton Raphson And Secant Method.

Visualize and optionally merge differences between two Simulink models.

splinedraw

version 1.3.2.0

by Henning Francke

Draw line manually over plot and retrieve coordinates

tilefigs

version 1.2.0.2

by Julian Hapke

neatly tiles figures over all available monitors

A vectorized, parallel capable, cubic spline interpolation/extrapolation function for non-uniformly distributed 1d data

Makes a falling pile of random leaves in a box. Incorporate a drag law and compare with nature! Or save a still to hang on your wall!

Plots the Moody chart.

Buck converter critical inductance interactive tool assist user to determine the critical inductor value for buck converter design.

Computes Newton's table for Divided Differences and the coefficients of the associated polynomial function for a given dataset (X,Y).

chiSquareTest

version 1.0.0

by Blake Porter

Simple Chi-Square Test of Homogeneity

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

All Pernutations of integers with sum criteria

githubFetch

version 1.1.0.0

by Zoltán Csáti

Download file from GitHub with MATLAB

This function displays a Flower (actually large size character) and a rotating marque message 'Happy Birthday' with changing colors.

Code to generate GUI that simulates light polarization.

mysnake

version 1.0.0

by Abdelfatah Teamah

snake game

Pong

version 1.1.74

by Silas Henderson

Learn plot animation by writing a pong game

HTMLtable

version 1.0.2

by Eric Dziekonski

Generate the code for a CSS/HTML-based data table from an input numeric, string, or cell array with many available formatting options.

This repository contains the MATLAB code for Amplitude Modulation. This can also be done using MATLAB Simulink. I have done it by writing a

This piece of code contains the source code for canonical variate analysis.

Technique for Order Preference by Similarity to Ideal Solution for meta-heuristics.

genpath2 calls genpath and removes folders matching a specified pattern

KronRed

version 1.0.0

by Arpan Malkhandi

This function performs the Kron reduction operation on an input matrix. The row/col which should be present and excluded has to be provided.

Minimal 'paint' function

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