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

Sudoku by Chaowei Chen

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

sudoku_solver

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)

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 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)

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

Pico Technology TC-08 USB data acquisition by Geoffrey Akien

Files to connect, query, and disconnect from the Pico Technology USB TC-08, using DLL's. (usb tc08, pico, data acquisition)

usbtc08connect(types, tc08Path)

usbtc08disconnect(tc08Handle)

usbtc08query(tc08Handle, tc08Buffer, tc08OverflowBuffer)

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

Runge phenomenon by pel sophanna

this is program about runge phenomenon which calculating polynomial (runge, polynomial)

runge

Guassian elimination by pel sophanna

Guassian elimination method (guassian elimination ..., find root)

GuassinaElimination.m

Aitken delta squar method by pel sophanna

this is program about aitken accerlerating method (aitken, delta square method, aitken delta square m...)

Aitken.m

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)

Dot product of two N-dimensional arrays. by Xiaodong

DOT3(A, B) returns their scalar product, where A and B are arbitrary arrays with arbitrary sizes. (dot product, nd, ndimension)

dot3.m

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)

False Position with Newton by Harold John

2 methods in one code (mathematics)

FalsePosition(f, a, b)

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)

Falseposition with Newton by Harold John

How to use 2 methods in one code (mathematics)

FalsePosition(f, a, b)

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

EDFA Single Pass Gain Calculator by Luke

Fiber amplifier gain calculator (analytical solution) (edfa, lasers, fiber lasers)

EDFASinglePassGain_Analytical(wl,L,Pp,loss,plotFlag)

NCTCDFVW by Viktor Witkovsky

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

nctcdfVW(x,nu,ncp,tail)

KML Toolbox v2.3 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...

Logistic curve fit by James Conder

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

fit_logistic(t,Q)

kappa - Frequency-wise nu-gap metric by Daniel Auger

This function calculates the frequency-wise version of the nu-gap between two systems. (control design)

kappa(P1, P2, varargin)

testkappa.m

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

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

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

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

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

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)

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)

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)

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

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)

figtopdf by Alexandre Willame

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

figtopdf(myfigname, nocomment)

Truss Design Optimization Based on Generative Algorithms by James Allison

Supplementary material for a WCSMO publication regarding truss design optimization. (structural design, aerospace, automotive)

D=TrussData(Coord, Con)

GAcon(x)

JacobianStresscal(D, Area)

Huffman Encoder by Jamil Kasan

Input-number of occurrences or probabilities in a row matrix form Output-avelength,codewords,probab (huffman, encoder, huffman encoder)

huffmankasan.m

huffmancode.m

Fast Medoid Selection using MFAMES by Stephen Pratt

An implementation of the (Mutliple) FAst MEdoid Selection algorithm (MFAMES)[Paterlini et al. 2011] (medoid, kmedoids, clustering)

mfames(cluster_members, ...

TransposeMat - like transpose, but handles N-D arrays by Chad Webb

Transposes the rows/columns (only) on any N-dimensional array (simulation, optimization, earth science)

TransposeMat(in)

Validation Toolbox (Performance Metrics for Remote Sensing Data and Climate Model Simulations) by HRL

Performance Metrics for Remote Sensing Data and Climate Model Simulations (earth science, remote sensing, hydrology)

ValidationFunction(simulated, observed,trr)

ValidationToolbox.m

Image Acquisition Through Web Cam ( GUI Preview) by Shahid Ali Murtza

Image Acquiring with the help of Matlab GUI(interface with Cam). A configurable CAM!!!. (image processing, gui, imaqhwinfo)

ImCamCaptureShahid(varargin)

Drive the induction motor with minimum losses by KATHIM Alrifai

Loss Minimization in Induction Motor Drives Using Genetic Algorithms (control design, optimization, mathematics)

Drive The Induction motor with Minimum Losses

F-Test by James Conder

Test whether addition of model parameters is warranted by improvement of data misfits. (statistics, ftest)

ftest(n,np1,np2,chi1,chi2)

SynapticConductance by Rune W Berg

Estimating inhibition, excitation and total synaptic conductance from intracellular recordings. (intracellular, synaptic, inhibition)

GiGe(Gleak,Gtot1,Vm1, current1,EL, Ei, Ee)

[d,si,h]=abfload2(fn,varargin)

[tau_ACC1 tau_ACC2 mean_Vm mean_I timebase3 STD_Vm tauACC_c...

MLIB - toolbox for analyzing spike data by Maik Stüttgen

Set of functions for the basic analysis of spike data from neurophysiological experiments (peristimulus time his..., psth, action potential)

checkunit.m

mpsth.m

mraster.m

Auto format m and c code files by Guo

do batch Ctrl+I by script (parsing, formating, editor)

format_code(parse_dir, ext)

Average Filter by Jan Motl

Average filter performs image smoothing with integral image method. (image, smoothing, image processing)

averagefilter(image, varargin)

averagefilterTest.m

Feng local image thresholding by Jan Motl

Feng binarization method is well suited for ill illuminated or stained documents. (binarization, thresholding, local)

averagefilter(image, varargin)

maxfilt2(X,varargin)

minfilt2(X,varargin)

Stopsis by Pasi Luukka

Fuzzy similarity based fuzzy TOPSIS. (decision making, gmcdm, fuzzy)

FDM=aggregateFDM(FDM,z,k,n)

Sstar=fuzzysimveca(FDMNW,FPIS,n,simi)

W=aggregatew(WD,k,n)

a LogitBoost implementation by sun peng

An up-to-date implementation of LogitBoost for multi-class classification. (classification, boosting, ensemble)

AOSOLogitBoost

batch_AOSOLogitBoost

batch_boost_basic