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updated 17 days ago

export_fig by Oliver Woodford

Exports figures nicely to a number of vector & bitmap formats. (jpeg, anti alias, marker size)

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updated 20 hours 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 6 days ago

SPLINEFIT by Jonas Lundgren

Fit a spline to noisy data. (spline, splinefit, cubic spline)

SPLINEFIT EXAMPLES

ppdiff(pp,j)

ppint(pp,a,b)

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updated 13 days ago

boundedline.m by Kelly Kearney

Plot one or more lines with a shaded boundary (can represent error, confidence intervals, etc). (so well programmed, bounds line confidenc..., potw)

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updated 16 days ago

Lithium Battery Model, Simscape Language and Simulink Design Optimization by Robyn Jackey

Multi-temperature lithium battery model using Simscape language and Simulink Design Optimization (lithium, battery, demo)

ssc_lithium_cell_2RC_ini.m

ssc_lithium_cell_1RC_ini.m

plot_estim_results.m

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updated 21 days ago

Adaptive Robust Numerical Differentiation by John D'Errico

Numerical derivative of an analytically supplied function, also gradient, Jacobian & Hessian (hessian, jacobian, toolbox)

derivest_demo

multivariable_calc_demo

derivest(fun,x0,varargin)

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updated 23 days ago

Dynamical Systems with Applications using MATLAB 2e by Stephen Lynch

MATLAB, Simulink and MuPAD files to accompany the second edition of the book. (binary oscillator com..., fractals, differential equation...)

Program_6c(~)

Programs_13c(~,x)

Programs_15f(t,x)

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updated 20 days ago

Graph Cut for image Segmentation by Amarjot

The code segments the grayscale image using graph cuts. (image processing, signal processing, segmentation)

graphcuts(I,pad,MAXVAL)

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updated 21 days ago

Plane fit by Adrien Leygue

Fits a plane to a set of data points by minimizing the normal quadratic distance (mathematics, optimization, data exploration)

affine_fit(X)

demo.m

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updated 29 days ago

ScreenCapture - get a screen-capture of a figure frame or component by Yair Altman

ScreenCapture gets a screen-capture of any Matlab GUI handle, or specified screen area rectangle (gui, java)

screencapture(varargin)

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updated 30 days ago

Extremum Seeking Control MPPT for PV by Hadi Malek

Extremum seeking control (ESC) is another alternate for peak power seeking applications (maximum power point t..., photovoltaic, mppt)

ESC_Continuous.mdl

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updated 26 days ago

Car License Plate Reader by Caped Crusader

It takes the picture of the license plate and gives the number as output (vehicle plate recogni..., number plate readerca...)

final.m

myExtractor.m

Number_Plate_Reader(varargin)

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updated 2 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 25 days ago

Particle Swarm Optimization Simulation by Wesam Elshamy

an animated simulation of particles searching for the minima of a simple function (particle swarm optimi..., pso, thanks a lot for ever...)

Particle Swarm Optimization Simulation

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updated 7 days ago

DICOM to NIfTI converter by Xiangrui Li

dicm2nii.m converts dicom files into nifti files. (dicom, nifti, siemens)

dicm2nii(src, dataFolder, varargin)

dicm_dict(vendor, flds)

dicm_hdr(fname, dict, iFrames)

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updated 9 days ago

Tutorial and Toolbox on real-time optical flow by Stefan Karlsson

Code with visualization and excercises. Camera supported (computer vision, optical flow, image processing)

ApertureIllustration(type)

DoEdgeStrength(dx, dy,tInt,edgeIm)

DoEdgeStrength(dx, dy,tInt,edgeIm)

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updated 22 days ago

Radial Basis Function Network by Travis Wiens

Simulates and trains Gaussian and polyharmonic spline radial basis function networks. (radial basis function, rbf for suren, radial basis function...)

rbf_integral(Xc,X1,X2,k_i,basisfunction)

rbfn_integral(Xc,X1,X2,W,k_i,basisfunction)

sim_rbf(Xc,X,W,k_i,basisfunction)

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updated 25 days ago

Adaptive Filtering by Paulo S. R. Diniz

MATLAB files to implement all Adaptive Filtering Algorithms in this book. (adaptive filtering, echo, signal processing)

Affine_projection(desired,input,S)

Affine_projectionCM(input,S)

CMA(input,S)

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updated 22 days ago

Pink, Red, Blue and Violet Noise Generation with Matlab Implementation by Hristo Zhivomirov

Pink, red, blue and violet noise generation via spectral processing of white noise. (noise, measurement, signal processing)

bluenoise(N)

pinknoise(N)

rednoise(N)

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updated 25 days ago

Pattern Recognition Toolbox by Peter

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

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updated 8 hours ago

Buck Converter by Sanjay Lodwal

It is a step-down dc to dc converter. (chopper, buck converter, sanjay lodwal)

buck_converter_mdl.mdl

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updated 10 days ago

Smart Grid by hariharan mahalingam

Smart Grid (simulation)

maain.mdl

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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 8 days ago

Freescale Cup Companion by MathWorks Student Competitions Team

Enhances user experience with the Embedded Coder Support Package for Freescale FRDM-KL25Z board (freescalecup)

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updated 23 days ago

sigm_fit(x,y,fixed_params,initial_params,plot_flag) by R P

Optimization of parameters of the sigmoid function (curve fitting, sigmoid, logistic)

sigm_fit(x,y,fixed_params,initial_params,plot_flag)

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updated 10 days ago

labelpoints by Adam Danz

Automatically label points in your plot given x and y values & a string of labels + Outliers option. (labeling, data labels, text)

labelpoints

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updated 25 days ago

Variable Frequency PWM block by Hadi Malek

This block provides an adjustable frquency PWM signal. (pwm, variable frequency, converter)

Variable_Freq_PWM.mdl

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updated 27 days ago

Automatic detection of eyes,nose and mouth in an image using inbuilt matlab functions by Lakshmi

Uses vision toolbox and images taken from AFW test data. (mouth detection, nose detection, eye detection)

completeFacialFeatures.m

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updated 23 days ago

SC - powerful image rendering by Oliver Woodford

Useful tool for rendering and outputting information rich images (colormap, render, color)

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updated 21 days ago

R2014b Graphics Update Tools by Ian Noell

Tools for Transitioning to R2014b Graphics (r2014b graphics ready, code tools, graphics update)

MATLAB Graphics Updater

Missing Graphics Finder

graphicsUpdater(varargin)

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updated 21 days ago

Variable Precision Integer Arithmetic by John D'Errico

Arithmetic with integers of fully arbitrary size. Arrays and vectors of vpi numbers are supported. (finite field, integer, biginteger)

demo_vpi

base2vpi(B,base)

bin2vpi(B)

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updated 27 days ago

Dynamic Copula Toolbox 3.0 by Manthos Vogiatzoglou

Functions to estimate copula GARCH and copula Vine models. (copulas, toolbox, dependence)

ARMAeq(theta, data, spec)

CalcStErrors(MyFunc, theta, data, grad, hessian, spec, so...

CopulaGARCHLogL(theta,data,spec,solver)

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updated 28 days ago

deprecated -- Light Field Toolbox v0.2 -- v0.3 now available by Donald Dansereau

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

compute_extrinsic_init.m

compute_extrinsic_refine.m

LFBuildLenseletGridModel( WhiteImg, GridModelOptions )

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updated 26 days ago

Data density plot by Malcolm McLean

Plots data density of a two-dimensional distribution for human viewing. (data density, visualization, statistics)

DataDensityPlot( x, y, levels )

dataDensity( x, y, width, height, limits, fudge )

TestDataDensity.m

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updated 14 days ago

Solar PV Cell 3 KW by hariharan mahalingam

Solar PV Cell 3 Kw (simulink)

solarmw1.mdl

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updated 9 days ago

subdir: a recursive file search by Kelly Kearney

Performs a recursive file search using same input and output format as dir function (subdir, recursive, path)

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updated 14 days ago

The X Collection by Yvan Lengwiler

Collection of programs that ease interaction with Excel files. (excel, activex, data import)

XAddSheet(hBook,strName,hAfterSheet)

XCloseAllBooks(hExcel)

XCloseBook(hBook)

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updated 16 days ago

High Speed ADC Models by Dick Benson

Interleaved, Successive Approximation, and Pipelined Sub-Ranging ADC models. (analog to digital con..., a to d, adc)

example_sel2html(fn,new,Click_Sensed)

adc.m

sar_adc_2.mdl

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updated 14 days ago

z-Transform Demo by Oktay Alkin

3-D visualization of the z-transform. (signal processing)

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updated 27 days ago

Face Recognition Biometric With Wavelet and Neural Network Matlab Code by Hamdi Boukamcha

Face Recognition Based on Wavelet and Neural Networks (face recognition, face matching, face autentification)

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updated 9 days ago

line2arrow.m by Kelly Kearney

Combines line plotting with annotation arrows. (line, arrow, r2014b graphics ready)

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updated 8 days ago

DXFLib by Grzegorz Kwiatek

DXFLib is a library written in MATLAB that allows to create simple AutoCAD DXF files. (dxf, 3d, pdf)

dxf_aci2rgb(ACI)

dxf_close(FID)

dxf_marker(FID, markertype, X, Y, Z, varargin)

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updated 4 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 16 days ago

Carrier & Symbol Timing Recovery for N QAM by Dick Benson

This model implements a contemporary symbol timing and carrier recovery scheme for 2-256 QAM. (timing recovery, qam, carrier)

QAMx_Synchronization_DT.mdl

QAMx_Synchronization_Mixed_CT_DT.mdl

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updated 22 days ago

RLC circuit demo bundle by Mischa Kim

Analyze the RLC series circuit using different modeling approaches and with hardware (teaching, experiments, hardware)

RLC_AnalogDiscovery.m

RLC_nonlinear.m

RLC_symbolic.m

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updated 27 days ago

Computational Geometry Toolbox by George Papazafeiropoulos

Convex hull, mesh generation, Delaunay triangulation, Voronoi diagram and other algorithms. (bounding box, concave, convex)

Bounding box of a random point set in 2-dimensional space

Bounding box of a random point set in 3-dimensional space

Bounding box of a random point set in 4-dimensional space

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updated 30 days ago

WindTrader by Steven

WindTrader 程序化交易终端是基于Wind资讯®发布的MATLAB数据及交易接口,用于量化投资活动中账户和策略的建立及管理、模拟和真实交易的监视及控制的程序化交易终端应用。 (gui, java, finance)

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updated 29 days ago

Ncorr - 2D Digital Image Correlation Software by Justin Blaber

2D-DIC program that uses contiguous circular subsets, biquintic B-spline interp, and complex ROIs (digital image correla..., dic, mechanical)

ncorr_alg_addanalysis(plots_u,plots_v,rois,spacing,num_im...

ncorr_alg_convertanalysis(img_new,imgs_old,plots_u_old,pl...

ncorr_alg_convertseeds(plot_u_old,plot_v_old,plot_u_inter...

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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 4 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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