KML Toolbox v2.6 by Rafael Oliveira

Create KML/KMZ files and view them in Google Earth. Supports 3D models, contours, overlays, and more (kml, google earth, contour)

bitslice(a,lowbit,highbit)

kmldoc(topic)

kml

Peak finding and measurement by Tom O'Haver

Function to locate and measure the positive peaks and valleys in noisy data sets. (peak detection, analytical chemistry, chemistry)

P=findpeaks(x,y,SlopeThreshold,AmpThreshold,smoothwidth,pea...

P=findpeaksnr(x,y,SlopeThreshold,AmpThreshold,smoothwidth,p...

P=findpeaksplot(x,y,SlopeThreshold,AmpThreshold,smoothwidth...

edfRead by Brett Shoelson

A simple file reader for European Data Formatted (EDF-) files. (edf european data for...)

edfread(fname, varargin)

I2C block for ArduinoIO simulink package by Zhuo Li

This is an augmenting block that enables the ArduinoIO package with the I2C bus read capability.

msfun_arduino_i2c(block)

arduino

I2c_test

Simpson's rule for numerical integration by Damien Garcia

The Simpson's rule uses parabolic arcs instead of the straight lines used in the trapezoidal rule (numerical integration)

simps(x,y,dim)

FELICITY by Shawn Walker

Finite ELement Implementation and Computational Interface Tool for You (finite element method, modeling, mathematics)

Coarse_Square_Codim_1()

CompareFiles(File1,File2)

Convert_Interp_script_to_MEX(Main_Dir,Iscript,MEX_FileName)

Region Adjacency Graph (RAG) by David Legland

Computes the graph of adjacent regions in a labeled image (rag, watershed, image)

demoImRAG

imRAG(img, varargin)

Discrete Orthogonal Polynomial Toolbox: DOPBox Version 1.3 by Matthew Harker, Paul O'Leary,

A toolbox for discrete orthogonal polynomials and their applications to fitting, ODEs etc. (discrete orthogonal p..., polynomial approximat..., fitting)

[R Q]=rq(A)

circulant( noPoints, coeffs, option);

dop( m, n )

Tutorial on Polynomials in Matlab: polyBox Version 1.2 by Matthew Harker, Paul O'Leary,

A thorough tutorial on polynomials in matlab, which also adds functions for covariance computations (polynomials, covariance, convolution)

Tutorial on Polynomials in MATLAB

polyadd( f, g, Lf, Lg )

polyfitcov( x, y, d )

Uniform Sampling of a Sphere by Anton Semechko

Create an approximately uniform triangular tessellation of a unit sphere (thomson problem, particle system, uniform sampling of a...)

TR=IcosahedronMesh

TR=SubdivideSphericalMesh(TR,k)

TR=TriQuad(TR)

Detailed Modelling of a 1.5MW Wind Turbine based on Direct-driven PMSG by Ruan Jiayang

1.5MW Wind Turbine based on Direct-driven PMSG(Permanent Magnet Synchronous Generator) (directdriven, wind turbine, pmsg)

Detailed_PMSG_one_machine

Hyperspectral Image Index Analysis by Aristidis Vaiopoulos

This program calculates 8 image indices: Bias,Correlation,DIV,Entropy,ERGAS,Q,RASE and RMSE. (entropy, ergas, hyperspectral image a...)

bias_f(x,y)

ccc_f(x,y)

div_f(x,y)

MKXLSFUNC: Easily integrate legacy spreadsheet tools into MATLAB by Sky Sartorius

Creates an m-file function that does analysis within your specified Excel-based analysis tool. (xls, xlsread, xlswrite)

MKXLSFUNC Example:

Logistic curve fit by James Conder

Fit a time series to a best-fitting logistic function. (logistic, curvefitting)

fit_logistic(t,Q)

BetterHelp by Michael Ryan

Improves Matlab's help functionality for functions that do not have their own help files. (undocumented, help, programming)

help2html(topic,pagetitle,helpCommandOption)

help2html(topic,pagetitle,helpCommandOption)

myHelpUtils.atomicHelpPart

Sudoku by Chaowei Chen

Solves sudoku puzzle. Generates all possible answers. (sudoku_solver)

sudoku_solver

Segmentation using morphology by Benjamin I

Segmentation of locally darker somewhat circular regions using a morphology based method (segmentation, medical imaging)

[I_segmented, recon]=reconfilt(I, thresh_val, min_rad, max_...

demo.m

Project Waterloo File and Matrix Utilities by Malcolm Lidierth

Utilities for partial input/output from MATLAB MAT-files, HDF5-files and custom binary files. (path, directories, files)

Algorithm Development with MATLAB by Sumit

Demo files to go with recorded webinar. (data import, gui, image processing)

Find Green Object

Green Object Detection App

BallDetectionGUI(varargin)

Simulink Model of a BPSK Direct Sequence Spread Spectrum System by Maram Y.

Model of a BPSK DSS system with two users through an AWGN channel, attached to a BER calculator. (dss, spread spectrum, bpsk)

SpreadSpectrumDSS

regexpBuilder by Michael Ryan

regexpBuilder is GUI that aims to simplify the creation of regexps in Matlab. (regexp, gui)

bigOutput(varargin)

findjobj(container,varargin)

regexpBuilder(varargin)

Eurotherm Modbus RS232 Control by Geoffrey Akien

Reads and writes information to Eurotherm controllers via Modbus RTU protocols. (modbus, eurotherm, rs232)

gettempobjdeviceaddress(serialObject)

isvalidtempobj(serialObject)

isvalidtempobjdeviceaddress(deviceAddress, parameter)

Remove ghosts from binarized images by Jan Motl

This method removes speckles in the binarized images. (binarization, thresholding, image processing)

averagefilter(image, varargin)

bradley(image, varargin)

sobelkernel(size, varargin)

latexfigure by Matthias Pospiech

This package enables the use of all fonts that are supported by LaTeX in a figure. (graphics export, latex, pdflatex)

dvi2png(dviFile, pngFile, dpi)

dvi2ps(dviFile, psFile)

fix_lines(fname, fname2)

Relative Filename by Kesh Ikuma

A pair of M-files to convert between full and relative filenames. (file, path, utility)

rel2fullfile(file,refpath)

relfile(file,refpath)

DM Utils (data mining utils) by Przemyslaw

The tools for dealing with distance matrix, improving data mining capabilities (data mining, distance matrix)

P=pair_dist_par(X,fun,varargin)

P=pair_dist_seq(X,fun,varargin)

handler=name2fun(fun,mode)

Negative Binomial Regression by Surojit Biswas

NB2 Negative-Binomial regression. (statistics, mathematics, optimization)

nbreg( x, y, varargin )

Divergence-Curl Demo by Teja Muppirala

A simple, easy-to-use visualization tool for vector fields. ベクトル場の発散、回転を可視化表示します (teaching, divergence, vector)

Divergence-Curl Demo

Watermarking GUI using 3rd level DWT by shivangi patel

The GUI embeds and extracts watermark image to cover image in frequency domain using 3rd level DWT. (watermarking, gui, 3rd level dwt)

MSE( pic1,pic2 )

PSNR( pic1,pic2 )

GUI.m

Meanthresh local image thresholding by Jan Motl

Meanthresh performs a simple local image thresholding. (binarization, local thresholding, image processing)

averagefilter(image, varargin)

meanthresh(image, varargin)

Animated mesh on the web by Benjamin I

Convert a matlab mesh to a transforming 3D figure on the web (html, mesh, animation)

x3mesh_deform(f,v, v2, varargin)

demo1.m

demo2.m

FUNCTION PLOTTER IN ONE VARIABLE by RAHUL RANJAN

differential, integral, and plot of default or user defined mathematical function (calculus, differentiation, integration)

FUN_PLOTTER(varargin)

Benchmark Problem 02 - Matlab Code by Yogananda Jeppu

This is the Matlab code for the model Benchmark Problem 02. (verification and vali..., aircraft control laws, simulink blocks)

Mutant1.m

Mutant2.m

Original.m

Kehl, a fast (no loop) method to compute MSD by maxime

Kehl computes the mean squared displacements (MSD), with no loop. Fully vectorized code. (msd, mean squared displace..., diffusion)

Kehl(Trajectory)

boxplotstack by Laurent S

Displays stacked box plots with labels. (box plot, stack)

boxplotstack(X,xtick,labels,opacity,bgcolor)

Cumulative Simpson's rule by Damien Garcia

The Simpson's rule uses parabolic arcs instead of the straight lines (numerical integration)

cumsimps(x,y,dim)

OFDMA & SC-FDMA performance analysis by ahmed

performance evaluation for OFDMA and SC-FDMA LTE multiple access techniques. (communications)

ofdma.m

figmenu: An automatic figure-selection menu by Douglas Schwarz

Easily switch between figures using a menu that is created automatically. (figure, menu)

figmenu(arg,cmd)

simple compressed sensing example by Stuart

Illustrative 'toy' example of compressed sensing applied to image data. (compressed sensing, signal processing, compressive sensing)

compressed_sensing_example.m

Duration (CDF) Plot by Roger Parkyn

A simple plotter for ranked data against empirical probability. (hydrology, probability, duration plot)

duration_plot(y_data, varargin)

emgr - Empirical Gramian Framework by Christian

A framework for computating empirical gramians. Compatible with Octave and Matlab. (model reduction, empirical gramians, gram)

emgr(f,g,q,p,t,w,nf,ut,us,xs,um,xm,yd)

RootFinding Demo by Teja Muppirala

A demo of root-finding using Newton’s Method. ニュートン法を用いて解の探索を行うデモです (teaching, newtons method, roots)

RootFinding Demo

Integration Demo by Teja Muppirala

A demo to visualize the integral of an arbitrary user-entered function. 任意の関数の積分計算を可視化表示するデモです (teaching, integration, trapezoid)

Integration Demo

Simple graphic calculator by Oren berkovicth

Graphic Calculator (gui, mathematics, calc)

plotgraf(varargin)

Circle detector by Morisson C

Fast circle detection via linear (matched filter) transform (image processing, signal processing)

circ_ht(img,rmin,rmax,sens,num)

demo.m

Watermarking GUI using DWT by shivangi patel

The GUI use to embed watermark image in cover image in frequency domain (dwt, idwt, watermarking)

MSE( pic1,pic2 )

PSNR( pic1,pic2 )

GUI.m

Sinusoidal Random Process by Ashish Meshram (Meet)

Modeling of Sinusoidal Random Process where either A,w, and phi can be random variable(s). (sinusoidal random pro..., random variable, random process)

RandSine(t,option,varargin)

TestRandSine.m

Rank aggregation by Nejc Ilc

Summarizes ordered lists. (statistics, data exploration, rank aggregation)

aggregateRanks(R, N, method, complete, topCutoff)

betaScores(r)

correctBetaPvalues(p,k)

Round Serial Date Numbers or Date Vectors by Stephen Cobeldick

Round Serial Date Numbers or Date Vectors to the nearest desired unit (round/floor/ceiling). (date vector, date number, rounding)

dateround(DVN,Uni,RFC)

Euclidean Distance by Daniel Bromand

The Euclidean distance between points p and q is the length of the line segment connecting them. (euclidean distance da...)

Euclidean_Distance.m