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)

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)

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)

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)

Negative Binomial Regression by Surojit Biswas

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

nbreg( x, y, varargin )

Fuzzy Color Histogram by Aqeel

Extracting a 1-D fuzzy color histogram by applying fuzzy inference system tool. (fuzzy logic, fuzzy inference syste..., color histogram)

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)

The Long-term Evolution of Geosynchronous Transfer Orbits by David Eagle

Interactive MATLAB script that predicts the long-term evolution of geosynchronous transfer orbits. (aerospace, mathematics, simulation)

atan3 (a, b)

ceqm1 (t, y)

eci2orb1 (mu, r, v)

Discrete Orthogonal Polynomial Toolbox: DOPBox Version 1.2 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 )

MPC Matrices by Pantelis Sopasakis

Computes the matrices needed to formulate an economic MPC problem for a distributed water network. (mpc, economic mpc, scheduling)

mpc_matrices(S, P, x, D, k, ops)

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)

Sudoku by Ulrich Reif

A minimalist Sudoku solver. (sudoku)

Y=Sudoku(X)

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

User by Lanang Prayogo

To estimate range of user (communications)

User.m

Read netCDF files by M Sohrabinia

Reads netCDF data for given fields from a list of given files (read netcdf files, read nc fields, timeseries from netcd...)

[varargout]=readncfiles(subroutine,varargin)

Check if XLS file is open by Guilherme Coco Beltramini

This function checks if an XLS-file is open. If it is open in MS Excel, it can be closed. (xls file)

xls_check_if_open(xlsfile,action)

DTI gradient table by Guilherme Coco Beltramini

Generate the gradient table from a DTI DICOM file in scanner and in patient coordinates (dti, gradient table, dicom)

dti_grad_table(dcmhdr,Ngrad,corr_rot,out_folder)

DICOM to NIfTI converter by Guilherme Coco Beltramini

Simple DICOM to NIfTI converter. Gradient table for DTI files is also created. (dicom, nifti)

dicom2nifti(dcmfile,elim_grad,elim_slc)

dicom_grad_table(dcmhdr,Ngrad,corr_rot,out_folder)

Check Missing Semicolons. by Harry Smith

Use if you have a mystery variable printing to screen from one or more functions/scripts. (semicolon)

checksemicolons( functionnames )

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)

3D image rotation by Ningzhi

imrotate_3D rotates image volume A by angle degrees in a counterclockwise direction around its cen (image processing)

[OutMat]=imrotate_3D(InMat,degree)

Moving Average Function by Glen

Calculates a moving average in an n-dimensional matrix in any dimension. (average filter, statistics, moving window)

result=movingmean(data,window,dim,option)

inuctancies for wire loops by Maxim Vedenyov

calculates self inductance and mutual inductance (inductance, mutual inductance, wire)

L=inductance_neuman(x1,y1,z1,x2,y2,z2)

L=self_inductance(x,y,r)

[xr yr]=squares_in_polygon(x,y,ss)

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:

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

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 )

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)

Region Adjacency Graph (RAG) by David Legland

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

demoImRAG

imRAG(img, varargin)

boxplotstack by Laurent S

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

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

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

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)

Pico Technology PicoLog Recorder data acquisition (DDE) by Geoffrey Akien

Retrieves data from a running instance of PicoLog Recorder via DDE - faster than DLL's. (picolog, pico, dde)

tc08connect(fileName)

tc08disconnect(tc08Handle)

tc08query(tc08Handle)

Jasco Pumps RS232 communicatios by Geoffrey Akien

Commands to read and control Jasco pumps via RS232 (rs232, pump, communications)

pumpobj(comPort)

pumpobjcomm(type, serialObject, command)

pumpobjconnect(serialObject)

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)

Thar ABPR-20 RS232 communication via handheld emulation by Geoffrey Akien

Controls and reads from a Thar ABPR-20, by emulating the handheld controller. (communications, thar, rs232)

isfid(fid)

isrealtermhandle(input)

isrealtermininstalled

Jasco BPR RS232 communication by Geoffrey Akien

Drivers and higher level commands for controlling Jasco BPRs via RS232. (jasco, bpr, rs232)

bprobj(comPort)

bprobjclosevalve(serialObject)

bprobjcomm(serialObject, command)

Rank aggregation by Nejc Ilc

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

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

betaScores(r)

correctBetaPvalues(p,k)

Subject and scan information from a DICOM header by Guilherme Coco Beltramini

Gets some information from the DICOM header and writes in a ASCII file. (dicom)

dicom_get_info_from_header(dcm_files)

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) (wind turbine, pmsg, directdriven)

Detailed_PMSG_one_machine

VANET node - RoadSide Unit scenario simulations by abhijeet uike

This file contains matlab simulations of nodal interaction scenarios in VANETs (automotive, communications, gui)

Draw2SeparateRoads.m

IntersectionDrawRoads.m

MarkingBoundaryDoubleRSU_VanetNode_Interaction.m

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

NCTCDFVW by Viktor Witkovsky

Alternative algorithm for computing the CDF of the noncentral Student's t-distribution (statistics)

nctcdfVW.m

FindFactors by Jose Victor

Find factors of a symbolic expression. It generalizas coeffs for non polinomials (robotics, symbolic, factorization)

[Factors,Res]=FindFactors(Term,Vector);

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

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

Numerical double integration by Sree Prasanna Rajagopal

Numerical implementation of double integration of an expression (numerical integration)

numerical_double_integrator(f,xmin,xmax,ymin,ymax,xcuts,ycu...

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)

barycentric Coordinates by anukriti dureha

barycentric_coordinates will give the coordinates alpha, beta ,gama of the matrix face_point. (image processing, statistics, mathematics)

barycentric_coordinates( face_point,dt )

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

OFDMA & SC-FDMA performance analysis by ahmed

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

ofdma.m