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updated 1 hour ago

vector3 by Paul Kassebaum

3-D vector plot. (3d, vector, field)

vector3(x,y,z,u,v,w,varargin)

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updated 2 hours ago

Envelope Detector by Yogesh K Soniwal

Inputs: Fc, Fm, Ka. Output: Optimum Time Constant (envelope detection, communication, amplitude modulation)

EnvelopeDetection(Fm,Fc,Ka)

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updated 2 hours ago

Viterbi Decoder by Yogesh K Soniwal

Encoding: Convolution Code Decoding: Viterbi (Add-Compare-Select) (communication, convolution code, viterbi algorithm)

[prev_state,decoded_bit]=prev_stage(curr_state,distance_p...

viterbi.m

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updated 2 hours ago

Turbo Code by Yogesh K Soniwal

Encoding: RSC, Decoding: BCJR (turbo code, awgn, rsc encoder)

[ALPHA]=alpha_1(GAMMA,N)

[BETA]=beta_1(GAMMA,N)

[g]=gamma_1(Apriori,N,Input_matrix,Parity_bit_matrix,R0,R...

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updated 4 hours ago

PicoScope® 6000 Series - MATLAB® Generic Instrument Driver by Pico Technology

MATLAB Instrument Driver for use with PicoScope 6000 oscilloscopes (Beta Release) (matlab, instrument driver, measurement)

[methodinfo,structs,enuminfo,ThunkLibName]=ps6000MFile

[methodinfo,structs,enuminfo,ThunkLibName]=ps6000MFile

[methodinfo,structs,enuminfo,ThunkLibName]=ps6000WrapMFile

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updated 8 hours ago

tinyxml2 wrapper by Ladislav Dobrovsky

tinyxml2_wrap - XML serializing/deserializing of MATLAB arrays (xml, serialization)

tinyxml2_wrap(varargin)

test_load.m

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updated 10 hours ago

print_table by Johan Winges

Print data in a table format (text or latex) (data exploration, utilities, string)

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updated 11 hours ago

easyfitGUI by Jean-Luc Dellis

A GUI to fit 1D data (X, Y) to a polynomial or to a model function Y = F(P,X). (gui, optimization, fit)

easyfitGUI

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updated 14 hours ago

Chebfun by Chebfun Team

Chebfun is an open-source package for numerical computation with functions to 15-digit accuracy (approximation, interpolation, quadrature)

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updated 19 hours ago

imtool3D by Justin Solomon

This is a image slice viewer with built in scroll, contrast, zoom and ROI tools. (image processing, medical imaging, 3d images)

imtool3D

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updated 20 hours ago

Adjustable Window with 12 dB/Octave Sidelobes by Jim

User-Commanded Mainlobe Width, 12 dB/Octave Roll-Off Instead of 6 dB or 0 dB (window, window function, weighting)

w=win12(n,f0)

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updated 20 hours ago

Replacement Window Functions by Jim

Well-Behaved Implementations of Seven Common Window Functions (window, window function, weighting)

w=blackman(n)

w=blackmanharris(n)

w=flattopwin(n)

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updated 1 day ago

Hybrid Equations Toolbox v2.02 by Ricardo Sanfelice

Hybrid systems simulated in MATLAB/Simulink. Includes Simulink implementation and MATLAB code. (toolbox, hybrid dynamics, hybrid equation)

install.m

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updated 1 day ago

GDS-840C Oscilloscope Waveform Digitiser by Ben Thomas

Given a bitmap image obtained from GDS-840C oscilloscope, the traces are extracted and saved (gds840c, oscilloscope)

DigitiseGraph(PathName,FileName)

Digitiser.m

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updated 1 day ago

DavidMercier/PopIn by David MERCIER

Weibull distribution of "pop-in" observed on load-displ. curves obtained through indentation tests. (statistics, indentation, weibull)

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updated 1 day ago

DavidMercier/NIMS by David MERCIER

A Matlab GUI to plot and to analyze (nano)indentation data (obtained with conical indenters) (gui, data import, data export)

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updated 1 day ago

Plotly | Online MATLAB Graphing by Chris

Publish your MATLAB figures to the web with one line of code. (plot, data export, gui)

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updated 2 days ago

Data based modeling of nonlinear dynamic systems using System Identification Toolbox by Rajiv Singh

Perspectives on nonlinear identification using a throttle valve modeling example. (toolbox, system identification, narmax)

throttleODE(t, x, F, c, k, K, b, varargin)

throttledemo.m

dataprep.m

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updated 2 days ago

Stateflow Design Patterns (Part II) by Michael Carone

This ZIP-file contains the models that were discussed in the MathWorks webinar entitled "Stateflow D (simulation, stateflow design patt...)

failures(varargin)

red_elev_control.mdl

mode_logic.mdl

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updated 2 days ago

Using Model-Based Design for Vehicle Electronics Applications by Michael Carone

This ZIP-file contains the presentation and power window model that was used in the MathWorks webina (automotive, vehicle, body)

mech_interface_blocks_update(blockH)

mech_interface_portSup(hPort)

pmJointInfo (hBlk,watchPort)

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updated 2 days ago

International Geomagnetic Reference Field (IGRF) Model by Drew Compston

Compute the Earth's magnetic field at points in space according to the IGRF model. (earths magnetic field, igrf, international geomagn...)

ecef2geod(x, y, z, tol)

geod2ecef(latitude, longitude, altitude)

getigrfcoefs(datadirectory)

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updated 2 days ago

IGES Toolbox by Per Bergström

Extracts parameter data in an IGES file to Matlab. (iges, toolbox, data import)

projIGES.m

transformSTL.m

transformIGES.m

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updated 2 days ago

Example Deployable SimBiology® App for Evaluating PK/PD Drug Efficacy by Anita

An example deployable MATLAB® app for simulating a mechanistic PK/PD model built using SimBiology®. (simbiology, gui)

TumorGrowthInhibition(varargin)

generateReport(filePath,hFig,tableData)

deployApp.m

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updated 3 days ago

GIBBON: The Geometry and Image-Based Bioengineering add-On for MATLAB by Kevin Moerman

GIBBON: The Geometry and Image-Based Bioengineering add-On for MATLAB (bioengineering, finite element, meshing)

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updated 3 days ago

tolgabirdal/averaging_quaternions by Tolga Birdal

This function computes the average (mean) quaternion. (rotation, mean, average)

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updated 3 days ago

h-coefficient by Michael

Generate MC simulated peristimulus time histograms and calculate their h-coefficient (simulation, peristimulus time his..., kernel)

expsim(duration,nstims,percent,noisefreq,noiseamp,xdata,s...

hcoeff(peristim,rawdata,mfr,nstims,rsp,fast)

Doitall.m

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updated 3 days ago

imdisp (enhanced version) by Yi Sui

Display multiple images as a montage of subplots (image processing)

addRoiToolbar(fig)

draggable(h,varargin)

enableWL(fh)

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updated 3 days ago

calculate_performance_metrics(region, resolution, dynamic_range) by Sevan Harput

New performance evaluation metrics for ultrasound imaging (performace evaluation, ultrasound image, full width at half ma...)

calculate_performance_metrics(region, resolution, dynamic...

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updated 3 days ago

zeroFPError(H,ZERO) by Michael Kutzer

Zero round-off terms resulting from floating point errors (floating point error, forward kinematics, homogeneous transform)

zeroFPError(H,ZERO)

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updated 3 days ago

SVD of a matrix based on Lapack interface by Sung-Eun Jo

SVD_LAPACK computes the singular value decomposition of a matrix by calling LAPACK subroutines. (svd, svd_lapack, lapack)

lapack (varargin);

svd_lapack (varargin)

SVD_LAPACK

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updated 3 days ago

Greedy Algorithms for Non-linear Sparse Recovery by Kavya Gupta

Modifications in OMP and COSAMP greedy Algorithms for Non-linear Sparse Recovery (signal processing, optimization, matlab)

Grad(fun, x0, deltaFactor)

x=OMPE(A,myfun,k)

x=OMPL(A,myfun,k)

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updated 4 days ago

timestr by Michelle Hirsch

String representation of time in HH:MM:SS.SSSS format. (strings, time, second)

timestr(D,precision)

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updated 4 days ago

Example: Using Nested Functions for Timers by Michelle Hirsch

Example code from MATLAB News & Notes article on nested functions. (nested function, timer, realtime)

nested_callback_ex

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updated 4 days ago

Reshape triggered data acquisition analog input data by Michelle Hirsch

Reshape triggered data acquisition analog input data, removing NaN's. (example, application, daq)

daqtriggerreshape(data)

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updated 4 days ago

datalabel(state,marker_color); by Michelle Hirsch

Interactive labeling of data points on a plot. (data value, annotation, plot)

datalabel(state,marker_color);

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updated 4 days ago

Digraph Datatype with Vertex labels by Steve McClure

Compute/manipulate directed graph while retaining vertex labels (dijkstra, graph theory, digraph)

MsgCatalog(ID,varargin)

addEdge(obj, tail, head)

addVertex(obj, v)

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updated 4 days ago

SpriteKit Framework by Steve McClure

Framework for designing animated and interactive Sprites and gameplay (sprite, game, graphics)

Physics.hasCollision(sprite1,sprite2)

demo1

demo2

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updated 4 days ago

NatNet (Motive/Arena) simple sample for location data by Or Hirshfeld by Or Hirshfeld

a Simple Sample to transfer Mocap data from Motive/Arena to Matlab using NatNet stream (motive, or hirshfeld, mocap)

NatNet (Natural Point Motive/Arena for Optitrack) locatio...

quaternion

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updated 4 days ago

Martingale strategy on Matlab by Bauyrzhan Aubakir

Martingale strategy on Matlab. Basically, it is the proof, that strategy isn't good enough. (gambling, casino, matlab)

roulette( bet, color )

gambler.m

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updated 4 days ago

geom2d by David Legland

Geometry library for matlab. Performs geometric computations on points, lines, circles, polygons... (color, mathematics, computational geometr...)

InterX(L1,varargin)

angle2Points(varargin)

angle3Points(varargin)

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updated 4 days ago

Generation of triangle wave by Michele Antolini

This function allows the generation of a triangular wave. (triangle, triangular, wave generation)

triangle(t)

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updated 4 days ago

NO_IP ip address synchronizer by Rashmil Dahanayake

API for NO-IP.com IP address sync (urlread, dns)

no_ip(hostname,usr,pass)

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updated 4 days ago

Random Data Classification by Antoine

Create and classify random data sets (signal processing, classification, random)

ClassifyLDA(x,y,cross_type,cross_nb,rep)

StatTh(y,alpham)

StatThInv(y,DA)

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updated 5 days ago

Multivariate Polynomial Regression by Ahmet Cecen

Performs polynomial regression on multidimensional data. (polynomial regression, statistics, multivariable regress...)

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updated 5 days ago

gui2pdf by Robert Cumming

Create PDF from GUI - multiple images in single PDF (oop, gui, pdf)

gui2pdf

exampleGUI2PDF.m

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updated 5 days ago

Shapley Value for n-player Cooperative Games by Twan Burg

Efficiently computes the Shapley Value for cooperative games. For n=15 it takes about 30 seconds. (game theory)

Shapley=Shappie(v)

matri=matr(n)

ComputingShapleyvalue.m

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updated 5 days ago

folders sub-folders by Nikolay S.

Returns cell array of folder names located under input list (cell array) of folders. Non recursive! (directories, folders, dir)

fullPathFolder=folderFullPath(folderString)

subFoldersList=folderSubFolders(foldersList, nFolderDepth...

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updated 6 days ago

PlotPub - Publication Quality Graphs in MATLAB by K M Masum Habib

PlotPub is a MATLAB library for creating beautiful, publication quality figures. (figure, export, graphics export)

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updated 6 days ago

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, conebeam, ct)

CTbackprojection( proj, param )

CTprojection( img, param )

backprojection(proj,param,iview)

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updated 7 days ago

Pattern Recognition Toolbox by Peter

Free pattern recognition toolbox for MATLAB (machine learning, pattern recognition, svm)

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