UIGETVARIABLES: Dialog to pass variables from workspace into GUI by Scott Hirsch

UIGETVARIABLES creates a dialog box for selecting variables from the base workspace (gui, utility, potw)

uigetvariables(prompts,varargin)

Fast Matrixwise Black-Scholes Implied Volatility by Mark Whirdy

Calculates Black-Scholes Implied Volatility for Full Surface at High Speed (blackscholes, impliedvolatility, impvol)

calcBSImpVol(cp,P,S,K,T,r,q)

Colormix by Jurgen

Combine basic colors with string syntax to create any RGB color. (color, mixing colors)

colormix(CLRSTR,MODE)

Medical Image Processing Toolbox by Alberto Gomez

Classes and functions for N-dimensional medical image processing, inspired by ITK (image processing, data export, data import)

[img info]=read_mhd(filename)

circle3DMesh(c,r,d,varargin)

coneImage(points_axis, points_side, ref_im)

JPEG Baseline Encoder by Jorgenhoc

This baseline uses an encoding scheme based on the Discrete Cosine Transform (DCT). (jpeg, baseline, encoder)

huffman_ac(vector_zz)

huffman_dc(dc)

encoder_jpeg.m

MATLAB project manager by Vladimir

Missing command-line project manager for MATLAB. (projects, tool, editor)

projects(cmd, varargin)

compareStruct by Marco Borges

Compare Structs fields (compare isequal strcm..., compare, isequal)

compareStruct(a,b)

Sequenom2pedfile by Ismael Huertas

It creates the pedfile from the genotyping info generated from Sequenom Mass Array runs (genetics)

Sequenom2pedfile(varargin)

Trinomial tree seaption pricing by Francesco Paolo Esposito

Swaption pricing function under the Hull-White lattice model. It allows finer grid. (finance)

trintree_swaption_plus_HW(U, Curve, opt_type, model, a, d_a...

trinomial tree plot by Francesco Paolo Esposito

This function plots the Hull-White tree structure (finance)

trintree_plot( BKTree )

Trinomial tree calibration by Francesco Paolo Esposito

This function calibrates the Hull-White trinomial tree. (finance)

trintree_calswaption( Curve, V, Period, coin )

volatility to premium for swaptions (Black76 model) by Francesco Paolo Esposito

This function convert ATM volatility surface into swaption premiums and par rates. (finance)

vol2par_swaption( curve, V, period )

Trinomial tree swaption pricing by Francesco Paolo Esposito

This function generates swaption prices under the Hull-White trinomial tree model. (finance)

trintree_swaption_HW(U, Curve, opt_type, model, a)

"April, 2011 Image Processing with MATLAB" webinar demo files by Takuya Otani

MATLAB demo files used in the image processing webinar held on April, 2011 in Japan. (image processing, biotech)

BinaryClose.m

BinaryOpen.m

BinaryOpenClose.m

Data Explorer by Adam Filion

App for exploring higher dimensional data. (app, gui, visualization)

Data Explorer

img2curve by Amihay

Imports curves from pictures and graphs (digitize, digitizing, image to curve)

img2curve

sinaset by Sina Khatami M.

By this function you could simply plot and print your figures with any paper size you wish and sav (data export, plot, save)

sinaset(hndl,handelsize,Xp,Yp,xlbl,xlblsize,ylbl,ylblsize,t...

figtopdf by Alexandre Willame

figtopdf is a small function that saves the current figure as a .pdf image. (pdf, image, graph)

figtopdf(myfigname, nocomment)

Octopress / Jekyll Style Sheet for Publish Command by Kaelin Colclasure

This XSL style sheet enables publishing MATLAB scripts to an Octopress or Jekyll blog. (blog, publish)

Light Field Toolbox v0.1 by Donald Dansereau

A set of tools for working with light field (aka plenoptic) imagery in Matlab (light field, plenoptic, lytro)

...

...

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Pairs Trading Strategy by tadeveloper

A pairs trading strategy implemented in MATLAB. (computational finance, trading, backtesting)

MATLAB pairs trading strategy

PairsTradingStrategy(sys)

TDMA basd MANET by Pankaj Joshi

This file is used to analysis for TDMA based mobile ad-hoc network (communications)

[cluster_heads,cluster_loc]=cluster_head_find(number_nodes,...

[cluster_members,cluster_id]=create_cluster(number_nodes,nu...

[x_loc,y_loc,z_loc]=locate_node(x_lim,y_lim,z_lim)

Multi-Focus Image Fusion in DCT Domain by Mohammad Bagher Akbari Haghighat

Simulation of two multifocus image fusion methods in DCT domain: 1.DCT+Variance 2.DCT+Variance+CV (image fusion, multifocus, dct domain)

DctVarFusion(im1, im2)

A PHOTOVOLTAIC PANEL MODEL IN MATLAB/SIMULINK by Shivananda Pukhrem

A circuit based simulation model for a PV cell for estimating the IV and PV characteristic curves. (mppt, pv, solar)

PV

Project Packaging interface by Jurjen Broeke

An interface and command line tool for creating an archive containing project files and dependencies (project distribution, gui)

checkProjectDependencies(filelist, projectDir, bQuiet)

collectProjectFiles(projectDir, ignorePatterns)

createProjectPackage()

clarke transformation by Amit Tiwari

conversion of balanced three phase elements into quadrature two elements.this can be highly helpful. (harmonics, clarke transformation, simulation)

CLARKE

Valcolor by Jurgen

Apply color CLR to colormap entry pertaining to value VAL. Either scaled or indexed figure. (color, colormap, intensity)

valcolor(varargin)

INL Image Artifacts by Deyan Levski

An example and model of integral non-linearity and column ADC mismatch effects in CMOS Image Sensors (inl, adc, cmos)

INLImageArtifacts.m

OpenCV-Matlab by Boris Schauerte

OpenCV-Matlab is a C++ template library to convert between Matlab and OpenCV images (opencv, mex, conversion)

Chaos test by Ahmed Ben Saïda

A test for chaotic dynamics of a noisy time series based on the Lyapunov exponent. (chaos, bifurcation, lyapunov exponent)

chaosfn(Theta, X, L, m, q, ActiveFN)

chaostest.m

Raspberry Pi PWM Driver Block SFunction by Joshua Hurst

Simple Soft PWM driver block example using WirngPi (sfunction, driver, raspberry pi)

PWM_Out_SFunction_Example

Raspberry Pi DC Motor H-Bridge Driver Block SFunction by Joshua Hurst

DC Motor Driver Block using Soft PWM of WiringPi Library (sfunction, raspberry pi, hbridge)

DC_Motor_Driver_Block_RPi

Round using error estimate by Jack Peterson

Rounds a number and its error off so they are more readable. (error, round, estimate)

pretty_errors(u,u_err)

Insert commas into numbers by Jack Peterson

Insert commas into numbers. (comma, number, integer)

insert_commas(N)

2D FDTD code with TF/SF interface and UPML absorbing borders by Vasily Kozhevnikov

Simple example implements FDTD + UPML + Total Field/Scattered Field interface (fdtd, 2d, te)

FDTD_2D

Lloyd's Algorithm by Aaron Becker

Starts with a point set, repeatedly moves each point to centroid of Voronoi cell. (lloyds algorithm, simulation, robot coverage)

lloydsAlgorithm(Px,Py, crs, numIterations, showPlot)

EPS Utility Toolbox by Kesh Ikuma

A set of functions to generate publisher-happy EPS images (eps, print, image export)

eps2raster(varargin)

epscleancolordict(infile,outfile)

epsembedfont(varargin)

OKUBO: Gravity change due to shear and tensile faults by François Beauducel

Okubo's 1992 model for gravity change due to finite rectangular source in elastic half-space. (density, geophysics, gravity)

okubo92.m

escapeString: convert special characters in a string into their escape sequences by Christian

Escapes special characters (\r, \t, ...) in a string and returns the escaped string. (escape, string)

escapeString(str)

Chebpack by Damian Trif

The MATLAB package Chebpack solves specific problems for differential or integral equations. (mathematics, differential equation..., integral equations)

A=fact(a,m)

B=Ex4_delay_main

D=deriv(n,dom)

A cavitation alogrithm by Andreas Almqvist

Matlab routines solving a linear complementarity problem appearing in lubrication with cavitation (lubrication, cavitation, reynolds equation)

LCP_pocket_pad.m

Save and load Matlab "projects" in editor by Kevin Bartlett

Saves and loads Matlab "projects" in editor (currently-open files, working directory, search path). (editor, project, programming)

matproj(varargin)

Shimmer MATLAB Instrument Driver by Karol O'Donovan

Object oriented solution for Shimmer sensor data capture directly into Matlab (ecg, gyroscope, gsr)

plotandwriteexample(comPort, captureDuration, fileName)

plotandwriteexamplelegacy(comPort, captureDuration, fileNam...

twoshimmerexample(comPort1, comPort2, captureDuration)

A pivoting algorithm solving linear complementarity problems by Andreas Almqvist

A matlab implementation of pivoting algorithm solving linear complementarity problems (linear complementarit..., pivoting algorithm, lemke)

LCPSolve(M,q,pivtol,maxits)

Raspberry Pi Driver Block SFunction by Joshua Hurst

Simple Digital Out SFunction example block showing how to use the WiringPi library (simulink, driver, sfunction)

Digital_Out_SFunction_Example

Calculation of CT MTF and NPS using the ACR accreditation phantom by Saul

This code enables measurements of CT MTF and NPS from images of an ACR accreditation phantom. (computed tomography, ct, modulation transfer f...)

SliceBrowser(varargin)

mtfcalc.m

npscalc.m

Capture a Screenshot of an Agilent X-Series Signal Analyzer and Transfer it to MATLAB by Adarsh Narasimhamurthy

MATLAB example to capture a screenshot of an Agilent X-Series Signal Analyzer using VISA interface. (measurement, data import, agilent signal analyz...)

TransferScreenShot.m

Norton-Beer apodization filter by Jered Wells

NORTONBEER produces a one-dimensional Norton-Beer apodization filter (apodization, filter)

nortonbeer(W,varargin)

3D Cone beam CT (CBCT) projection backprojection FDK MLEM reconstruction MATLAB codes for students by Kyung Sang Kim

3D Cone beam CT (CBCT) projection backprojection MLEM FDK reconstruction MATLAB source codes (backprojection, fdk, projection)

CTbackprojection( proj, param )

CTprojection( img, param )

backprojection(proj,param,angle_rad)

Imagine by Christian Wuerslin

4D/3D image visualization and evaluation GUI. (3d, evaluation, image analysis)

Imagine App

OptimalColor(iNBins)

fEvalLineFWHM(SData, sSelectionType, hTexts)