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updated 1 month ago

near2 by Chad Greene

Find nearest-neighbor indices of 2D gridded data. (find, interp2, ind2sub)

near2 documentation

near2(X,Y,xi,yi)

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updated 1 month 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 1 month ago

geom2d by David Legland

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

Draw Poisson lines

angle2Points(varargin)

Demo Medial Axis

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updated 1 month ago

Android Sensor support from MATLAB (R2013a, R2013b) by MathWorks Mobile Sensor Connectivity Team

Use MATLAB to acquire sensor data from built-in sensors on your Android device. (potw, pick of the week, android)

Capturing Azimuth, Pitch, and Roll Example

MobileSensorExplorer(deviceType)

Capturing and Mapping GPS Example

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updated 2 months ago

Regularization Kaczmarz Tools Version 1.1 for Matlab by Andrey Ivanov

Regularization Column version of Kaczmarz algorithmfor solving ill-posed systems (iterative projection ..., incorrect problems, regularized solution)

columnkaczmarz(A,b,K,x0,options)

Convergence of the Quasi-Optimal Kaczmarz algorithm.

Convergence of the regularized form of the Column-Kaczmar...

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updated 2 months ago

iPhone and iPad Sensor support from MATLAB (R2013a, R2013b, R2014a) by MathWorks Mobile Sensor Connectivity Team

Use MATLAB to acquire sensor data from built-in sensors on your iPhone or iPad. (potw, pick of the week, accelerometer)

Capturing Azimuth, Pitch, and Roll Example

MobileSensorExplorer(deviceType)

Capturing and Mapping GPS Example

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updated 2 months ago

iPhone and iPad Sensor support from MATLAB (R2014b) by MathWorks Mobile Sensor Connectivity Team

Use MATLAB to acquire sensor data from built-in sensors on your iPhone or iPad (ios, iphone, ipad)

Capturing and Mapping GPS Example

Count steps with acceleration data from your Apple or And...

setupmobile

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updated 2 months ago

Multilevel Mixed-Effects Modeling Using MATLAB by Shashank Prasanna

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

compareForecasts(publicdata, allStates, missingDataStates...

Mixed-Effect Modeling using MATLAB

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

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updated 2 months ago

circlem by Chad Greene

Draw circles on maps (mapping, circles, radius)

circlem(lat,lon,radius,varargin)

circlem documentation

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updated 2 months ago

Calling Shared Libraries from Simulink by Mikhail

This paper discusses several approaches for calling shared libraries from Simulink models (simulink, legacy code tool, lct)

Calling Shared Libraries from Simulink

exlib

simlib_test_dyn.slx

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updated 2 months ago

geom3d by David Legland

Library to handle 3D geometric primitives: create, intersect, display, and make basic computations (potw, pick of the week, 3d)

demoDrawTubularMesh

demoGeom3d

demoInertiaEllipsoid

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updated 2 months ago

fullfig by Chad Greene

Simply initialize full-screen figures (figure, gcf, r2014b graphics ready)

fullfig(varargin)

fullfig documentation

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updated 2 months ago

MATLAB Plot Gallery - Animation by Plot Gallery

Create an animated GIF (advanced)

double_pendulum(t, y, m, L)

Animation

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updated 2 months ago

Natural Gas Storage Valuation by Ameya Deoras

Demos and files from the webinar (energy trading, energy risk, commodities)

getLocalDateFormat.m

0;

1:12 subtightplot(3,5,i,[.05 .01],.06,.01); heatm...

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updated 2 months ago

in_polyhedron by Jaroslaw Tuszynski

Tests if points are inside of triangulated volume. (geometry, inpolygon, inside)

Tutorial and tests of IN_POLYHEDRON function

in_polyhedron.m

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updated 3 months ago

Triangle/Ray Intersection by Jaroslaw Tuszynski

Fast vectorized triangle/ray intersection algorithm (computer graphics, intersection, ray)

TriangleRayIntersection

Tutorial and tests of TriangleRayIntersection function

PointInsideVolume(point, faces, vertices)

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updated 3 months ago

Customizable Heat Maps by Ameya Deoras

Visualize data as a heatmap with many customizable options. (heat map, color map, heatmap)

heatmap(mat, xlab, ylab, textmat, varargin)

Heatmap Examples

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updated 3 months ago

toPPT by Jens Richter

toPPT is a powerful tool for generating powerpoint presentations programmatically defined in matlab. (powerpoint, microsoft, windows)

pptfigure.m

print2eps.m

rgb.m

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updated 3 months ago

Draw a 3D airplane by Chad Greene

Draw a very simple 3D airplane and animate it too (c130, airplane, animation)

c130(varargin)

c130 documentation

xyz2rpy(x,y,z,RollFactor)

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updated 3 months ago

DataFrame by Nicholas

An object oriented table-like data structure, similar to Pandas DataFrame (dataframe, pandas, table)

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updated 3 months ago

Live data acquisition for real-time signal processing in MATLAB by Gabriele Bunkheila

Stream signals to and from data acquisition hardware using simple for or while loops (data acquisition, signal processing)

System Objects to Stream Live Data to and from Data Acqui...

InstallMe

DaqBasicAnalogInExample.m

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updated 3 months ago

geotiffinterp by Chad Greene

Fast interpolation for georeferenced TIFF raster data. (tif, tiff, tifff)

geotiffinterp(filename,varargin)

geotiffinterp

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updated 3 months ago

KS statistic.zip by Bill Whiten

Test multiple samples for same distribution - probKS (extended kolmogorov s..., equivalent distributi..., multiple sample test)

[pr,d]=probKS(a,rpts,nx)

exampleKS - Multiple sample test for data from same distr...

s=multiKS(a,nx)

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updated 3 months ago

IAPWS_IF97 functional form with no slip by Mark Mikofski

Water and steam properties and derivatives based on the IAPWS IF97. Functional form. No slip. (control design, simulation, chemistry)

IAPWS_IF97 Example

IAPWS_IF97(fun,in1,in2)

pT_uv(u,v,p0,T0,options)

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updated 3 months ago

Ellipsoid Method by Florian

The ellipsoid method with visualization features. (ellipsoid, optimization, ellipsoid method)

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updated 3 months ago

Regress_Bivariate by Kaustubh Thirumalai

Weighted Linear Regression w (Correlated or Uncorrelated) Errors in Bivariate Data (regression, maximum likelihood es..., bivariate error)

errorbar_x(x, y, l,u,symbol)

Regress_Bivariate

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updated 3 months ago

INFAUNAL by Kaustubh Thirumalai

INdividual Foram Approach UNcertainty AnaLysis (paleoceanography, paleoclimatology, bootstrap resampling)

Range(d18O)

gssco.m

gssyear(y)

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updated 3 months ago

ImageFilteringDemo.zip by Divyesh Varade

Some Basic Image filtering methods (image processing, filtering)

filt1D(Il)

histeqrgbk(L3,k)

edgestrndir

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updated 3 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 3 months ago

Elastic Response Spectra by George Papazafeiropoulos

Fast calculation of elastic response spectra (elastic, response, spectrum)

ERS.m

Dynamic Response Spectrum Analysis (RSA) for a shear buid...

Dynamic Response Spectrum Analysis (RSA) for a three-dime...

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updated 4 months ago

Creating a Motion Detector using an Arduino, a Photoresistor and MATLAB by MathWorks MATLAB Hardware Team

Acquire photoresistor measurements and explore motion detection algorithms (arduino, analog inputmotion de...)

Analyze_Motion_Detector_Data(sensorTime,analogVoltage)

Categorize_Hallway_Events(time,voltage)

Photoresistor_Motion_Detection_Article

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updated 4 months ago

MATLAB Support 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 4 months ago

Hough transform for circles by David Young

A Hough transform function for detecting circles, optimised to allow search over radii. (hough transform, circle, image analysis)

circle_hough(b, rrange, varargin)

circle_houghpeaks(h, radii, varargin)

circlepoints(r)

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updated 4 months ago

LambertWchi2 by Viktor Witkovsky

Logarithmic Lambert W x chi2 distribution (probability, statistics, exact likelihood rati...)

OneWayModel(IncMatrix,verbose)

EXAMPLE2_Paper

EXAMPLES

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updated 4 months ago

CO2gui - lab control and automation by Geoffrey Akien

Software used for controlling and data logging lab equipment. (serial, rs232, communications)

CO2gui1280x1024.m

CO2guiconfig(varargin)

KB

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updated 4 months ago

Feret diameter and oriented box by David Legland

Compute Feret diameters and oriented bounding box from label image (feret diameter, image processing, label image)

drawCenteredEdge(varargin)

drawOrientedBox(box, varargin)

demoImMaxFeretDiameter

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updated 4 months ago

youemel by Nicholas

A tool to generate GraphViz UML diagrams from Matlab code, with hyperlinks back to the code. (uml, youemel, hyperlink)

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updated 4 months ago

Linear Stretching.zip by Divyesh Varade

Linear Stretching of an image (linear stretching, image processing)

Demo for Linear Stretching

linstretch1b(I,nmin,nmax)

linstretchrgb(Ir,Ig,Ib,nmin,nmax)

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updated 4 months ago

MODIS Mosaic of Antarctica by Chad Greene

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

modismoa version 4

modismoa(varargin)

modismoa_install.m

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updated 4 months ago

Antarctic Mapping Tools by Chad Greene

A toolbox for analysis and display of Antarctica-related data (antarctica, antarctic, polar)

C2xyz(C)

[x,y]=ll2ps(lat,lon,varargin)

antmap(varargin)

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updated 4 months ago

MEaSUREs by Chad Greene

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

MEaSUREs

measures_interp

measures(mapvar,varargin)

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updated 4 months ago

PhotonAttenuation 2 by Jaroslaw Tuszynski

Provides the attenuation and energy absorption of x-ray and gamma-ray photons in various materials. (chemistry, physics, photon attenuation)

PhotonAttenuation

Tutorial for PhotonAttenuation2 Package

ParseChemicalFormula(Name)

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updated 4 months ago

ASAID grounding lines by Chad Greene

Get and plot grounding line and hydrostatic line data from ASAID. (bindschadler, antarctica, grounding line)

asaid(mapvar,varargin)

asaid

asaid_install.m

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updated 4 months ago

Antarctic Drainage Basins by Chad Greene

Plot Antarctic ice drainage basins (zwally, antarctica, drainage)

basins(basintype,basin,varargin)

basins Antarctic Drainage Basin Plotter

basins_install.m

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updated 4 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 4 months ago

Bedmap2 Toolbox for Matlab by Chad Greene

Transforms Bedmap2 data to lat/lon coordinates. Offers simple commands to extract and/or plot data. (antarctica, mapping, polar)

bedmap2(mapvar,varargin)

bedmap2_data(var,varargin)

Overview

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updated 4 months ago

Plot Antarctic Circumpolar Current Fronts by Chad Greene

Plot the locations of the major fronts associated with the Antarctic Circumpolar Current. (antarctica, acc, antarctic circumpolar...)

plot_acc

plot_acc(FrontType,varargin)

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updated 4 months 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 4 months ago

C2xyz contour matrix to coordinates by Chad Greene

Convert values given by a contour matrix to easy-to-use cells. (contour, contour matrix, contour3)

C2xyz(C)

C2xyz

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updated 4 months ago

scalebar for maps by Chad Greene

A simpler alternative to the built-in Mapping Toolbox function scaleruler. (scaleruler, tufte, mapping)

scalebar

scalebar(varargin)

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