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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 4 days ago

grayout by Chad Greene

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

grayout

grayout(h,beta)

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updated 5 days ago

Energy Detection.zip by Sandeep Solanki

Energy Detection in Cognitive Radio System. (ed)

Probabilty of Detection in Energy Detection in Cognitive ...

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updated 5 days ago

Pattern Recognition Toolbox by Peter

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

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updated 6 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 6 days ago

minimize by Rody Oldenhuis

Minimize constrained functions with FMINSEARCH or FMINLBFGS, globally or locally (optimization, constrained optimizat..., derivativefree optimi...)

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updated 7 days ago

Linear regression for multiple category data with different slopes for each by Soumya Banerjee

The function does OLS and RMA regression on data that is categorized into two different categories (aerospace, biotech, communications)

regress_plot_twocategories_allslope

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updated 13 days 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)

The Battle of Sodas: Who will win?

changeGranularity(timeVec, dataVec, requestedGranularity,...

importfile(filename, startRow, endRow)

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updated 13 days ago

Retrieving a Range of Data from ThingSpeak by MathWorks Internet of Things Team

How to specify acquiring a time range of data from aThingSpeak channel (thingspeak, iot, internet of things)

Retrieve a Range of Data Using thingSpeakFetch

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updated 14 days ago

How to map sea level rise by Chad Greene

A simple example of how to create a map of sea level rise using publicly-available data. (mapping, sea level rise, climate)

How to make a map of sea level rise

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updated 17 days ago

Interpolating missing points from data retrieved from ThingSpeak by MathWorks Internet of Things Team

Shows how to calculate time spacing of data and fill in missing data (thingspeak, iot, internet of things)

Interpolate Missing Points Using thingSpeakFetch

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updated 17 days ago

Accessing Data Fields in a ThingSpeak Channel by MathWorks Internet of Things Team

How to access Fields in a ThingSpeak Channel (thingspeak, internet of things, iot)

Access Fields in a ThingSpeak Channel Using thingSpeakFetch

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updated 18 days ago

clearempty by Chad Greene

clear all empty variables from current workspace (clear, empty)

clearempty

clearempty.m

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updated 19 days ago

Table class by David Legland

A class for handling data tables together with row and column labels (statistics, data table, data exploration)

Using the Table Class

anova(data, groups, varargin)

anova1(this, factor, varargin)

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updated 19 days 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)

example_encoders

example_io

example_mot

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updated 20 days ago

pathdist by Chad Greene

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

pathdist

pathdist(lat,lon,varargin)

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updated 20 days ago

figure2eps: version 1.3 by Matthew Harker, Paul O'Leary,

Combine vector graphics, e.g. text, axis etc. with bitmap graphics for surfaces in one eps file. (eps, bitmap, opengl)

Demonstration of figure2eps

epscombine( eps1 , eps2 , writefile )

figure2eps(H,fileName, maxNrPatches, BitMapRenderer, forc...

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updated 20 days ago

Chebfun V4 by Chebfun Team

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

A greedy algorithm for choosing interpolation points

A keyhole contour integral

A parameter dependent ODE with breakpoints

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updated 20 days ago

WebCam Video Recorder.zip by Grigorios Kalliatakis

A GUI application for recording unlimited (not pre-defined duration) video in .avi or .mat files (guide, image acquisition, video recording)

untitled

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updated 24 days ago

rgbmap color maps by Chad Greene

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

rgbmap

rgbmap(varargin)

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updated 25 days 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 25 days ago

disthist by Chad Greene

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

disthist

disthist(lat,lon,distances_or_nbins)

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updated 25 days ago

cityjumper/publishUtils by Gareth Thomas

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

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updated 26 days ago

Scopes for real-time display by Michelle Hirsch

Set of widgets for real-time data display. (specialized, plotting, realtime)

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updated 28 days ago

interpm2 by Chad Greene

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

interpm2

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

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updated 28 days ago

CFH Toolbox by Matthias Held

Implementation of Option Pricing Transform Methods (transform methods, characteristic functi..., option pricing)

cf2american

cf2bond

cf2bondEx

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updated 1 month ago

geom3d by David Legland

Library to handle 3D geometric primitives: create, intersect, display, and make basic computations (geometry, 3d, geometric computing)

demoDrawTubularMesh

demoGeom3d

demoInertiaEllipsoid

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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

Tabular Expression Toolbox by Colin Eles

A tool for creating tabular expressions in Matlab/Simulink integrating checking with PVS and CVC3. (simulink, formal methods, gui)

Creating a new Tabular Expression

Editing a Tabular Expression

Getting Started

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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

replacefartherthan.m

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updated 1 month ago

Non self-intersecting polyline by George Papazafeiropoulos

Connect given points in plane with a polyline which does not intersect itself (polyline, intersect, plane)

Check if a closed polyline intersects itself

Draw lines passing once through given points, with respec...

Non-self-intersecting polyline passing through given poin...

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updated 1 month ago

SpriteKit Framework by Steve McClure

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

Interactive Example

Making a simple animation

SpriteKit.Physics.hasCollision(sprite1,sprite2)

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updated 1 month ago

Multilevel Mixed-Effects Modeling Using MATLAB by Shashank Prasanna

MATLAB files from the webinar (lme, mixedeffects, randomeffects)

Mixed-Effect Modeling using MATLAB

compareForecasts(publicdata, allStates, missingDataStates...

plotForecast(lme,newdata,xdata,group,removeddata)

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updated 1 month 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 1 month ago

odehybrid by Tucker McClure

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

Examples of odehybrid

example_odehybrid_eventfcn(t, x, p, v)

example_odehybrid_logging()

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updated 1 month 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 1 month ago

DimensionedVariable Class - units support for MATLAB by Sky Sartorius

A new variable type allowing use of real-world units and dimensions with enforced unit consistency. (units, dimensioned, aerospace)

DimensionedVariable Class for MATLAB - notes and demos

u2num( varargin )

unitsOf(in)

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updated 1 month 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 2 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

icesat(mapvar,varargin)

icesat_grounding_zone_install.m

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updated 2 months ago

Stroop Test by George Papazafeiropoulos

Test two key cognitive skills, response inhibition and selective attention (stroop, test, response)

Take the Stroop Test

StroopTest.m

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updated 2 months ago

SaivDr Package by Shogo Muramatsu

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

Quickstart of SaivDr Package

fcn_ksvdsdiclrn(params)

mytest(testCaseStr)

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updated 2 months ago

inpoly mex file by Sebastien PARIS

Find points inside or on the border of a polygon (inpoly, points, inside)

test_inpoly

mexme_inpoly.m

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updated 2 months ago

reshape_daily by Chad Greene

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

reshape_daily

reshape_daily(s,t)

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updated 2 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

spl(p_Pa,ref,windowSize,Fs)

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updated 2 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

corrmap(A,y,dim,varargin)

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updated 3 months ago

polyfitn by John D'Errico

Polynomial modeling in 1 or n dimensions (polyfit, modeling, regression)

polyfitn_demo

polydern(p,diffvar)

polyfitn(indepvar,depvar,modelterms)

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updated 3 months ago

SLM - Shape Language Modeling by John D'Errico

Least squares spline modeling using shape primitives (spline, splines, cubic)

slm_tutorial

hermite2slm(harray)

lse(A,b,C,d,solverflag,weights)

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updated 3 months ago

Gaussian-log-Gaussian modelling of wavelets by Robert Jacobsen

Code related to paper on wavelet modelling. (wavelets, em algorithm)

Fit GLG and GFM models to image

Remove noise from image

Remove noise from image with INLA

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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...)

Additional Resources

An Example PIL Simulation

Configuring a Model for PIL Simulation on TI HERCULES RM48

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updated 3 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)

Arbitrage-free Smoothing of the Implied Volatility Surface

...

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

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