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updated 7 hours ago

Accelerating MATLAB Performance source files by Yair Altman

Source files for the book "Accelerating MATLAB Performance", CRC Press, 2014 (performance)

s2_1_perfTest.m

s2_3_log.m

s3_2_5_datestr2.m

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updated 12 hours ago

A Simple Finite Volume Solver for Matlab by Ehsan

A simple yet general purpose FVM solver for transient convection diffusion PDE (fvm, finite volume method, dirichlet)

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updated 22 hours ago

Reversible Watermarking Algorithm Using Sorting and Prediction by mongkol

Reversible Watermarking Algorithm Using Sorting and Prediction (image processing, reversible watermarki..., reversible data hidin...)

crossset(originalImage)

dec2binvec(dec,n)

dotset(av_cross_image)

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updated 1 day ago

Polar decomposition by Zoltán Csáti

Perform the polar decomposition of a regular square matrix (polar decomposition)

poldecomp(F)

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updated 1 day ago

Frobenius product by Zoltán Csáti

Calculates the Frobenius inner product of two matrices (frobenius product, oop)

frobprod.m

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updated 1 day ago

ffts(X,V,Xq,method,window) by Dirk-Jan Kroon

Fast Fourier Transform ( FFT ) of scattered data (signal processing, fft, bspline)

ffts(X,V,Xq,method,window)

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updated 1 day ago

Apply_hough(Img) by Ahmed

hough transform function (signal processing)

Apply_hough(Img)

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updated 1 day ago

v8 native JSON parser by Eydrian

Integration of google v8 engine into matlab to parse a json string to a matlab structure (json, string, parser)

build_matjs(allFiles, debug, verbose, move, destination)

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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

Chromatography Toolbox by James Dillon

Open-source code for processing chromatography data in the MATLAB programming environment. (chromatography, agilent, chemistry)

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updated 1 day ago

matlab2tikz/matlab2tikz by Nico Schlömer

A script to convert MATLAB/Octave into TikZ figures for easy and consistent inclusion into LaTeX. (bug, figure, latex)

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updated 1 day ago

Numeric to English Words by Stephen Cobeldick

Convert a numeric scalar to a string giving the English name of the number value (GB/US). (dialect, words, number names)

num2words(num,opts,varargin)

num2words_rat(num,opts,tol)

num2words_bbc.m

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updated 2 days ago

rgb_to_hsv(M) by uyen nguyen

convertion from RGB to HSV space (image processing)

rgb_to_hsv(M)

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updated 2 days ago

Simscape Probes by Tom Egel

Probes for viewing physical variables (potw, pick of the week, scopes)

GroupSignals(varargin)

sl_customization(cm)

ssc_Probes.m

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updated 2 days ago

Scarf's Method by Richard Katzwer

Solves for a general equilibrium price vector to clear an n-good demand and supply system. (general equilbrium, simplex, economics)

Scarf( varargin )

ScarfExample.m

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updated 2 days ago

A Generalized Vector-Valued Total Variation Algorithm by Paul Rodriguez

Total Variation algorithm for denoising/deconvolving grayscale/color (vector) images (image processing, total variation)

adaptLambda.m

adaptMedian_colfilt.m

test_adpatL1.m

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updated 2 days ago

spider(data,tle,rng,lbl,leg,f) by michael arant

Plots matrix column data in a spider plot. (radar plot, spider plot)

spider(data,tle,rng,lbl,leg,f)

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updated 2 days ago

Plaque Detector by Turner Conrad

Detect and record cell culture plaques (cell culture, plaque, plaques)

plaqueDetector(imgFile,wellRadiusCutoff,wellPixelRange,pl...

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updated 2 days 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 2 days ago

braidlab by Jean-Luc

A Matlab package for analyzing data using braids (braids, topology, knot theory)

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updated 2 days ago

Paced Stroop Test by Deba Saha

MATLAB implementation of Paced Stroop Test. Provides options to log physiological sensor data. (data acquisition, psychology, attention)

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updated 3 days ago

legendflex.m: a more flexible, customizable legend by Kelly Kearney

Create a legend with more flexible positioning and labeling capabilities (potw, pick of the week, r2014b graphics ready)

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updated 3 days ago

Nonstationary Extreme Value Analysis (NEVA) Toolbox by HRL

Nonstationary Extreme Value Analysis (NEVA) (statistics, climate, extreme value analysi...)

GEVQQcheck(DATA,nsite,Now)

GPQQcheck(DATA,nsite)

Mann_Kendall(V,alpha)

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updated 3 days ago

NVSMI Toolbox by Jerome Briot

Monitoring of NVIDIA GPU devices (nvidia, gpu, nvidiasmi)

checkGpuId(gpuId)

getFailureReason(val)

joinProperties(prop, sep)

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updated 3 days ago

Chaincode for a single object image by Jorge

It computes the chaincode for a single object on one bw image. (image processing)

ChainCode.m

boundaries

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updated 3 days ago

OSCAR by Jerome Degallaix

An optical FFT code to simulate Fabry Perot cavities with arbitrary mirror profiles (fft, physics, optical simulation)

HermitePolynomial(n, x)

LGcoefficient(mat, p, l, lambda, w, curv, gridsize)

LaguerrePolynomial(p, l, x)

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updated 3 days ago

ifilter: Interactive Fourier filter function, version 4.1 by Tom O'Haver

Keyboard-operated interactive Fourier filter function for time-series signals. (signal processing, communications, measurement)

ifilter(ix,iy,icenter,iwidth,ishape,imode,ifilt)

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updated 3 days ago

ReadPhilipsScanPhysLog(filename, channels, skipprep) by Paul Groot

ReadPhilipsScanPhysLog.m reads Philips scanphyslog files, which are created by Philips MRI scanners. (mri, philips, physiological)

ReadPhilipsScanPhysLog(filename, channels, skipprep)

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updated 3 days ago

rosheen33/Linear-Algebra-Tutor by Rosheen

This is my term project for the subject linear algebra (computer vision, linear algebra)

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updated 3 days ago

AABBTREE - A d-dimensional bounding-box tree. by Darren Engwirda

A d-dimensional bounding-box tree for collections of objects. (geometry, 2d, 3d)

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updated 3 days ago

FINDTRIA - Spatial queries for simplexes. by Darren Engwirda

Efficient spatial queries for collections of d-simplexes. (mathematics, geometry, 2d)

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updated 3 days ago

DUALMESH - Polygonal mesh construction. by Darren Engwirda

Construct polygonal "dual" meshes from 2-simplex triangulations embedded in R^3. (mathematics, modeling, 2d)

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updated 4 days ago

outageProbTable(GENERATOR_CAPACITIES, GENERATOR_OUTAGE) by Ryan Jones

Function returns a Capacity Outage Probability Table, useful for power system reliability modeling. (power systems, reliability, resource adequacy)

outageProbTable(GENERATOR_CAPACITIES, GENERATOR_OUTAGE)

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updated 4 days ago

Visualizer for 1D Staggered Grids by Eduardo Sanchez

A simple visualizer for Logically-Rectangular Uniform 1D Staggered Grids (plot, staggered grids, visualization)

testviewstaggered1d

viewstaggered1d(xnodes,xcenters,deltax,plotcenters)

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updated 4 days ago

Visualizer for 3D Staggered Grids by Eduardo Sanchez

A simple visualizer for Logically-Rectangular Uniform 3D Staggered Grids (visualization, plot, staggered grids)

testviewstaggered3d

viewstaggered3d(xnodes, ynodes, znodes, deltax, deltay, ...

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updated 4 days ago

Visualizer for 2D Staggered Grids by Eduardo Sanchez

A simple visualizer for Logically-Rectangular Uniform 2D Staggered Grids (visualization, plot, staggered grids)

testviewstaggered2d

viewstaggered2d

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updated 4 days ago

Restricted range minimum query by Georgios Papachristoudis

Finds the position of the minimum element between two given indices in an array in constant time. (rmq)

rmq_restr(A)

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updated 4 days ago

Range minimum query by Georgios Papachristoudis

Finds the position of the minimum element between two given indices in an array in constant time. (rmq)

rmq(A)

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updated 4 days ago

Round to Electronic Component Values by Stephen Cobeldick

Round Numeric array element values to IEC 60063 (E-Series) component values. (round, circuit, electronic)

equivcircuit(X,ser,rng,nmc,rec)

round60063(X,ser)

round60063_plot(X,ser)

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updated 4 days ago

Even Ince Gaussian Holograms by James Strohaber

Produces computer generated Even Ince Gaussian holograms for spatial light modulators (physics, optics, computer generated ho...)

Cee(p,m,E,EV)

Ceu(p,m,U,EV)

Eeig(p,e)

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updated 4 days ago

Odd Ince Gaussian Holograms by James Strohaber

Produces computer generated Odd Ince Gaussian holograms for spatial light modulators (physics, optics, computer generated ho...)

Oeig(p,e)

See(p,m,E,EV)

Seu(p,m,U,EV)

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updated 4 days ago

Flashcode by Armin

Vapor Liquid Equilibrium Calculations (flash) using Peng-Robinson Equation of State (eos, flash, vle)

flashcode.m

flasher( Mix, T, P, R )

sep( ps )

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updated 4 days ago

Faster sub2ind for multiple coordinates as matrix by Marcel

Allows matrices instead of multiple vectors for sub2ind (sub2ind, indices, subscripts)

sub2ind2( hsize, coords, varargin )

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updated 4 days 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 5 days ago

depeval(fname,varargin) by Aslak Grinsted

Test if a functions work without access to toolboxes (dependencies, evaluate, eval)

depeval(fname,varargin)

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updated 5 days ago

fexact( varargin ) by Michael Boedigheimer

Hypergeometric cumulative distribution (left, right and two-tailed) including permutation testing. (probability, statistics, hypergeometric)

fexact( varargin )

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updated 5 days ago

Lyapunov Nonlinear Control GUI by Andy Zelenak

This GUI can simulate and regulate a nonlinear dynamic system. (nonlinear, dynamic, control)

calc_f

calc_partial_u_deriv

check_for_stop

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updated 5 days ago

Distribute figures by Anders Simonsen

This function can distribute all open figures on different parts of the screen(s). (position, distribute figure, figures)

distFig(varargin)

Sample.m

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updated 5 days ago

Peak detection of a function by Shoaibur Rahman

This function detects the transition points (maxima and minima) in a function like y = f(x) (signal processing, image processing, filtering)

findpeaks(y,x,threshold,stepsize)

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updated 5 days ago

Customizable Natural-Order Sort by Stephen Cobeldick

Natural-order sort of a cell array of strings, with customizable numeric format. (pick of the week, potw, natural order)

natsort(X,xpr,varargin)

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