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updated 2 hours ago

label by Chad Greene

label data directly on a plot (legend, plot, annotation)

label(h,textString,varargin)

label

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updated 1 day ago

MODIS Mosaic of Antarctica by Chad Greene

Plot satellite images, grounding lines, and coast lines of Antarctica (antarctica, glaciology, nsidc)

modismoa

modismoa(varargin)

modismoa_install.m

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updated 1 day ago

MEaSUREs by Chad Greene

Plot Antarctic ice velocity fields (ice, quivermc, antarctica)

MEaSUREs

measures_interp

measures(mapvar,varargin)

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updated 1 day ago

Machine Learning with MATLAB by Abhishek Gupta

These are the supporting MATLAB files for the MathWorks webinar of the same name. (blackbox modeling, nonparametric, partitional clusterin...)

bubbleplot(x, y, z, siz, col, shape, varargin)

Clustering Corporate Bonds

ImportBankData(filename, startRow, endRow)

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updated 2 days 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

quivermc by Chad Greene

Plot georeferenced vector fields with color options. (mapping toolbox, quiverm, wind)

quivermc(lat,lon,u,v,varargin)

quivermc

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updated 7 days ago

Face Recognition using Aggregated Features by Brett Shoelson

Recognize faces with remarkable accuracy by aggregating features across training images! (face recognition, computer vision, featurebased recognit...)

expandAxes(hndls,rotEnable)

FeatureBasedFaceRecognitionUsingAggregatedFeatures

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updated 8 days ago

Pattern Recognition Toolbox by Peter

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

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updated 10 days ago

Create strong passwords by Alan Jennings

Creates passwords with customizable character limits also allowing for limited character sets (password, security, random)

Password=CreatePassword(N,N_c,N_C,N_n,N_s,List_s)

CreatePassword_Demo

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updated 10 days ago

xunit4 by Paul Sexton

xUnit for Matlab 4.0.0 (testing, unit testing, xunit)

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updated 10 days ago

MATLAB Support Package for Arduino (aka ArduinoIO Package) by MathWorks Classroom Resources Team

MATLAB class and Simulink blocks for communicating with an Arduino microcontroller board (support package, arduino, duemilanove)

arduinoCleanup(customData,arduinoVar)

getSetupBlockUserData(modelHandle, arduinoVar)

msfun_arduino_analogwrite(block)

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updated 17 days ago

legappend by Chad Greene

Append new entries to an existing legend (legend, plot, hold on)

legappend(newStrings,varargin)

legappend

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updated 21 days ago

grayout by Chad Greene

Lighten or darken lines after plotting (plot, color, darken)

grayout(h,beta)

grayout

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updated 23 days ago

Post-glacial rebound by Chad Greene

Interpolate and plot post-glacial rebound or glacial isostatic adjustment. (pgr, gia, climate)

Plotting post-glacial rebound (PGR)

pgr_interp(lati,loni)

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updated 1 month ago

Analyzing soda drinking behavior using ThingSpeak and MATLAB by MathWorks Internet of Things Team

Analyzing data from an instrumented soda machine connected to cloud server (iot, internet of things, arduino)

changeGranularity(timeVec, dataVec, requestedGranularity,...

The Battle of Sodas: Who will win?

importfile(filename, startRow, endRow)

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updated 1 month ago

ArduinoIO.zip by Erjon Bacaj

This package allows using an Arduino connected to the computer to perform Analog and Digital Input. (dc motor control)

arduinoCleanup(customData,arduinoVar)

getSetupBlockUserData(modelHandle, arduinoVar)

msfun_arduino_analogwrite(block)

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updated 1 month ago

pathdist by Chad Greene

Simply calculate distance traveled along a lat/lon path (distance, track, waypoints)

pathdist(lat,lon,varargin)

pathdist

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updated 1 month ago

Chebfun V4 by Chebfun Team

Numerical computation with functions instead of numbers. (numerical analysis, interpolation, approximation)

absTest

ad_basic

A greedy algorithm for choosing interpolation points

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updated 1 month ago

rgbmap color maps by Chad Greene

Create color maps from actual names that people use for colors. (colormap, color, xkcd)

rgbmap(varargin)

rgbmap

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updated 1 month ago

Geometric Processing Package by dijkbgf

A package provides basic geometric processing functionality (geometric processing, geometry processing, geometry processing l...)

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updated 1 month ago

disthist by Chad Greene

Simply show a histogram of distances between geographic waypoints. (distance, hist, histogram)

disthist(lat,lon,distances_or_nbins)

disthist

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updated 1 month ago

cityjumper/publishUtils by Gareth Thomas

MATLAB Publish with enhanced HTML Features. (publish, table, html)

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updated 1 month ago

interpm2 by Chad Greene

Densify or interpolate along paths with approximately equal spacing in meters or kilometers. (interpm, interpolation, mapping)

interpm2(lat,lon,maxdiff,method,units,tolerance)

interpm2

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updated 1 month ago

RGB color values from XKCD by Chad Greene

RGB triplets for 949 colors, by how they're perceived on a computer monitor and their common names. (rgb, xkcd, color)

rgb

rgb(ColorName)

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updated 1 month ago

replacefartherthan by Chad Greene

Replace or delete values in a surface farther than a given distance from points. (griddata, nan, distance)

replacefartherthan.m

replacefartherthan

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updated 2 months 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 2 months ago

odehybrid by Tucker McClure

Simulation engine for hybrid continuous- and discrete-time systems (simulation, ordinary differential..., difference equations)

example_odehybrid_eventfcn(t, x, p, v)

example_odehybrid_logging()

example_odehybrid_outputfcn(t, x, p, v, flag)

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updated 2 months ago

Wireless control and monitoring of an LED using XBee by MathWorks MATLAB Hardware Team

Acquire data from wireless sensors using Xbee from MATLAB (xbee, wireless)

Wireless control and monitoring of an LED using XBee

xbee

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updated 3 months ago

Torus Datatype by Steve McClure

Safely access out-of-bounds array indices using a Torus wrapper (torus, modulus)

Torus Demo

(Sealed) Torus

TorusTest

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updated 3 months ago

Antarctic grounding zone structure from ICESat by Chad Greene

Download and plot ICESat-derived grounding zone structure for Antarctica. (nsidc, icesat, grounding zone)

icesat(mapvar,varargin)

icesat

icesat_grounding_zone_install.m

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updated 3 months ago

SaivDr Package by Shogo Muramatsu

System object definitions for sparsity-aware image (and volume data) restoration (image processing, nsolt, ista)

fcn_ksvdsdiclrn(params)

Quickstart of SaivDr Package

mytest(testCaseStr)

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updated 3 months ago

reshape_daily by Chad Greene

Reshape daily time series between 1D and calendar-like 3D matrices. (time series, daily, climate)

reshape_daily(s,t)

reshape_daily

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updated 3 months ago

Sound Pressure Level Calculator by Chad Greene

Calculates sound pressure level in decibels, given a pressure signal in pascals. (acoustics, sound pressure level, spl)

spl(p_Pa,ref,windowSize,Fs)

spl

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updated 3 months ago

corrmap correlation coefficients by Chad Greene

This function returns correlation coefficients along any dimension of an N-dimensional data set. (corrcoef, correlation, cov)

corrmap(A,y,dim,varargin)

corrmap

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updated 3 months ago

TI_HERCULES_RM48_040814.zip by Anthony Seely

PIL Target for Hercules RM48 MCUs (pil, armcortex r4fcode com...)

RefreshToolchainMATFiles

TI_HERCULES_RM48_check_setup()

TI_HERCULES_RM48_toolchain

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updated 4 months ago

Arbitrage-Free Smoothing of the Implied Volatility Surface by Philipp Rindler

Function to smooth call option prices and implied volatilities free of static arbitrage. (implied volatility, option pricing, finance)

evaluateSpline(u, tau, g, gamma, close, strike, ...

fitSpline(v, u, g, gamma)

Arbitrage-free Smoothing of the Implied Volatility Surface

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updated 4 months ago

IBimp by Mario G.C.A. Cimino

An interval-based approach for business process simulation based on genetic algorithms and the BPMN (bpmn, business process opti..., business process simu...)

createMatrix(X)

defaultoptions()

displayObj(h)

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updated 4 months ago

Dual quaternion toolbox by Guillaume Leclercq

This toolbox provides dual quaternion methods, focusing on 3D kinematics for points and lines. (quaternion, dual quaternion, geometric algebra)

AV2dquat(AV)

DQconj(dv,WHICHCONJ)

DQinv(dq)

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updated 4 months ago

PIVsuite by Jiri

package for PIV analysis from a command line (piv, fluid flow, particle image veloci...)

Example 01 - Simple usage of PIVsuite

Example 02 - Standard usage of PIVsuite

Example 03 - Advanced usage of PIVsuite

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updated 4 months ago

Solving Inverse IVPs and BVPs by Matthew Harker, Paul O'Leary,

real-time solution of inverse problems for embedded systems (ivp, bvp, inverse problems)

Test A Speed: Solution of an IVP on Arbitrary Nodes Speed...

Test C: Demonstrate the New Methor of Solving ODEs with a...

eulerODE02(x,y)

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updated 5 months ago

Parse JSON text by Joe Hicklin

Convert data from JSON format to a MATLAB-usable variable. (data import, json, toolbox)

From Trendy to MATLAB

Reading in JSON Strings

JSON

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updated 5 months ago

Three variables multilevel design of experiment by Ivan Brezani

Custom DoE for evaluating effect of 3 variables in 41 runs. Including visualization in 4D space. (design of experiment, 4d, visualization)

DoE_GUI(varargin)

diagonal(dir,Xmg,Ymg,Zmg,Rmg)

line3(C1, C2, P1, P2, P3, P4)

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updated 5 months ago

Arc-length method by George Papazafeiropoulos

Finds the roots of a function using the arc-length method (arc length method, nonlinear equation, aders)

[R,Q,K]=function1(t)

Arc-length control method (Crisfield, 1981 and Fafard Ma...

Arc-length control method (Ritto-Correa Camotim, 2008)

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updated 5 months ago

Expectation Maximization Algorithm with Gaussian Mixture Model by Shujaat Khan

Matlab Implementation of EM Algorithm with GMM (em algorithm, gaussian mixture mode..., gmm)

gauss_dist(x,meu,sigma )

Main

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updated 5 months ago

Dicom Operator - EsmeProcess by Jun Li

EsmeProcess functions dicom image operation including viewing, drawing, writing and statistic. (dicom, mask, header)

EsmeProcess Tutorial

[meanGL1, stdGL1, meanGL2, stdGL2, ...

addmenuitems.m

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updated 5 months ago

Discrete Orthogonal Polynomial Toolbox: DOPBox Version 1.8 by Matthew Harker, Paul O'Leary,

A toolbox for discrete orthogonal polynomials and their applications to fitting, ODEs etc. (discrete orthogonal p..., polynomial approximat..., fitting)

[R Q]=rq(A)

circulant( noPoints, coeffs, option);

dop( m, n )

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updated 5 months ago

polyfitZero by Mark Mikofski

Fit polynomial to data, forcing y-intercept to zero or arb. value and slope to zero or arb. value (mathematics, modeling, data exploration)

polyfitZero example

polyfitB(x,y,degree,b)

polyfitB0(x,y,degree,b)

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updated 5 months ago

hpmixed by Viktor Witkovsky

REML based fitting of the linear mixed effects models with a simple variance covariance structure (statistics)

getFisherInfApprox(lmefit,options)

getFisherInfExact(lmefit,options)

getLambda(varNames,model,dataset,options)

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updated 6 months ago

Simulation of Random Walk by QiQin Zhan

Random walk model is made to explain the Brownian motion. (simulation, random walk, brown motion)

FittingFunCurve(beta)

Simulation of random walk

Simulation of random walk

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updated 6 months ago

Digraph Datatype with Vertex labels by Steve McClure

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

Manipulating digraphs with Vertex labels

digraph

digraphAPITest

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