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updated 10 days ago

josecamachop/MEDA-Toolbox by José

Multivariate Exploratory Data Analysis Toolbox for Matlab (data exploration, matrices, analysis)

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updated 24 days ago

iSignal 3.4 by Tom O'Haver

Interactive smoothing, differentiation, peak sharpening and measurement of time-series signals. (signal processing, data import, chemistry)

[pY,PowerSpectrum]=isignal(DataMatrix,xcenter,xrange,sm,s...

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updated 1 month ago

Toolbox to analyze nanoindentation data. by David MERCIER

A MATLAB GUI to plot and to analyze (nano)indentation data (obtained with conical indenters) (gui, data import, data export)

A_get_and_plot

A_get_param_GUI.m

A_indenters_properties_GUI.m

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updated 1 month 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 2 months 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 2 months ago

Topological Data Analysis Learning Code by Adam

This code takes a (small) set of data as an input and computes the Betti Numbers of that data. (topological data anal..., data exploration, homology)

TDATesting.m

[SNFForm]=SNF(A)

[Xout,Yout,Zout]=gplot(A,xyz,lc)

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updated 2 months ago

linelabel by Michelle Hirsch

Identify a plotted line by clicking on it. (data exploration, interactive, legend)

linelabel(state,ind)

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updated 2 months ago

Useful Figure Management Utilities by Michelle Hirsch

3 Useful figure management utilities. (data exploration, figure, figures)

figshift(scale)

gcf; end; res=get(0,'ScreenSize'); set(hFig,'Position',[...

showmethefigs(N)

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updated 2 months ago

Time Series Viewer by Michelle Hirsch

Interactive tool for plotting time series. (data exploration, telemetry, time series)

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updated 3 months ago

Mouse-friendly FIGURE by Rody Oldenhuis

Same as FIGURE, but zooming/panning is done more conveniently with scroll wheel/clicks. (figure, plot, axes)

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updated 3 months ago

Zoom Keys by Ned Gulley

Pan and zoom quickly around your 2-D data using mouse and keyboard shortcuts. (data exploration, pan, zoom)

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updated 4 months ago

DM3 Slice Player by Dmitry

GUI for DM3 data stacks (gui, statistics, image processing)

DM3SlicePlayer(varargin)

[m sx sy]=ReadDM3_slice(filename,mSize,slice,logfile)

[mSize,sx,sy]=ReadDM3_size(filename,logfile)

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updated 4 months ago

FFT accelerated surface analysis tools package by Andreas Almqvist

FFT accelerated functions for analysing 1D and 2D signals such surface profiles, surfaces and images (data exploration, surface analysis, signal processing)

myconv(z,h)

myconv2(z,h)

myconvper(z,h)

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updated 4 months ago

Generate Data for Clustering by Nuno Fachada

Generates 2D data for clustering. (data, generator, clustering)

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updated 4 months ago

Graph Agglomerative Clustering (GAC) toolbox by Wei Zhang

Graph Degree Linkage: Agglomerative Clustering on a Directed Graph. ECCV 2012. (statistics, data exploration, clustering)

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updated 4 months ago

Two point correlation function of a finite 2D lattice by Ilya Valmianski

Compute the two point correlation function of a finite 2D lattice. (lattice, image processing, statistics)

twopointcorr( x,y,dr,blksize,verbose)

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updated 5 months ago

Cross Section Isosurface by Evan

easily plot and color 3D data (3d, data exploration, figure)

CrossSectionIsosurface(density3D, varargin)

testCrossSectionIsosurface

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updated 5 months ago

Flexible and Fast Spike Raster Plotting by Jeffrey Chiou

Plots spike rasters from spike times or binary trains. Faster than most implementations. (biotech, data exploration, neuroscience)

plotSpikeRaster(spikes,varargin)

testSpikeRasterPlotting.m

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updated 6 months ago

plt by Paul Mennen

A framework for GUI designs with 2D plots.plot/plotyy alternativ optimized for data exploration. (data exploration, plot, plotyy)

bounce(n)

curves(In)

demoplt(in1)

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updated 6 months ago

Correlation circles by David Legland

Display correlation matrix using colored circles (data exploration, data visualization, correlation matrix)

correlationCircles(data, varargin)

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updated 6 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 7 months ago

Newton-Raphson solver by Mark Mikofski

Yet another solver that uses the backslash function to solve a set of non-linear equations. (mathematics, optimization, data exploration)

newtonraphson_example

newtonraphson(fun, x0, options)

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updated 7 months ago

Dot Density Plot by Molly Rossow

Draws a dot density plot. (plotting, data exploration, statistics)

dotdensity(varargin)

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updated 9 months ago

Syncing up Video to Datafile for Animated plot by Peter Dieleman

Animate a videofile + x,y plot for presentation / data exploration purposes (video processing, video, visualization)

video_script_rotated_6.m

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updated 9 months ago

Working with Time-Series Data in MATLAB by Abhaya

These are the example files for the webinar: "Working with Time-Series Data in MATLAB". (data exploration, interpolation, data import)

createfigure(X1, Y1)

ausmap.m

format_data.m

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updated 10 months ago

Draggable data tips by Yair Altman

Enable dragging Matlab plot data-tips (gui, undocumented, data exploration)

draggableDataTips(newState)

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updated 10 months ago

dtmcursor by Jonathan Lister

DTMCURSOR implements a cross hair with the ability to set and measure values from x and/or y datums. (data exploration, gui, cursor)

dtmcursor

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updated 11 months ago

Dust Injection into an F101 Gas Turbine Engine (B-1) by oteast

Code that predicts B-1 engine behavior as it swallows dust (based on DNA-TR-93-124). (aerospace, demo, data exploration)

Dunnv1(Infile,Outfile)

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updated 12 months ago

Frequency Calculater by Aubai

This function is used to extract the frequency of the input signal (measurement, optimization, signal processing)

Frequency_Calculation_Function(Singal,time)

Zeros_finding(y,x)

Testing_Frequency.m

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updated 12 months ago

notBoxPlot - alternative to box plots. by Rob Campbell

This function visualizes raw (grouped) data along with the mean, 95% confidence interval, and 1 SD. (statistics, data exploration, plotting)

sem=SEM_calc(vect, CI)

tint=tInterval_Calc(vect, CI)

varargout=notBoxPlot(y,x,jitter,style)

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updated 12 months ago

IEC 61000-4-7 for Harmonics Calculations by Aubai

This file gives you the ability to calculated Harmonics (mathematics, statistics, signal processing)

Fast_Harmonics(x,fs,duration)

Fast_Harmonics_1(x,fs,duration)

IEC_Harmonics_final(f,Vn,Inom,U1,U2,U3,I1,I2,I3,U1_time,U...

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updated 12 months 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)

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updated 12 months ago

ImageNotes by Molly Rossow

ImageNotes provides an interface for blind analysis of images. (visualization, images, analysis)

Image Notes

ImageNotes(varargin)

diplayImage(handles)

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updated 1 year ago

INTERSECTALL by Mehmet Suzen

Given set of sets, produce all possible intersections for each set or all sets at once. (data exploration)

intersectAll(vecSets)

intersectAllSet(vecSets)

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updated 1 year ago

Fish Wound Tracking by Bishes Rayamajhi

Tracking fish injection wounds to determine its area and length. (image processing, data import, measurement)

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updated 1 year ago

Move_to_subplots by Charlie Hogg

Move axes to another figure window as a suplot (figure, data exploration)

move_to_subplots(ax,a,b)

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updated 1 year ago

treeTable - create a sortable table control with collapsible row groups by Yair Altman

Create a sortable Java-based tree-table GUI control having collapsible/expandable data row groups (gui, undocumented, data exploration)

treeTable.m

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updated 1 year ago

Computable Complexity Estimates for Finite Binary Strings by Theophanes Raptis

Experimental attempt to overcome problems with Shannon's entropy and other complexity measures. (data exploration, matrix, communications)

BLLSG( s, n, sflag )

[cv,cd, cs]=clusters(s)

derivatives(s, grflag)

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updated 1 year ago

Generalized States of Plane Stress and Plane Strain by Nikolas Apel

Transformation and visualization of generalized plane stress and plane strain states. (mohr, circle, stress)

arrow(varargin)

genStressStrainStates(varargin)

hooke2d_vevz( E, mu, eps_x, eps_y, gam_xy, eps_z)

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updated 1 year ago

Generate Weighted Histogram by Mehmet Suzen

histwc is a simple utility to construct weighted histogram. (statistics, data exploration, modeling)

histwc(vv, ww, nbins)

histwcv(vv, ww, nbins)

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updated 1 year ago

Composite Simpsons method for numeric integration by Sulaymon Eshkabilov

COMPOSITE SIMPSON's method for numerical calculations and analysis exercises of Numeric Integration. (mathematics, data exploration, demo)

F=COMP_simpsons_rule(f,lowl, upl,nsteps, varargin)

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updated 1 year ago

Comparison analysis of numerical intergration methods by Sulaymon Eshkabilov

Comparison analysis of numerical integration methods, viz.trapezoid, Simpsons Rule, mid-point, etc. (mathematics, data exploration, demo)

NUM_quadrature_compare.m

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updated 1 year ago

compare .fig files, or folders containing .fig files by Yair Altman

compareFigFiles compares GUI (*.FIG) files, reporting components/properties that are different (gui, data exploration)

compareFigFiles(name1, name2)

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updated 1 year ago

ScrollPlot - scrollable X/Y axes by Yair Altman

ScrollPlot adds a scroll sub-window to any supplied plot handles. (data exploration, scroll plot axes, scroll sub window)

scrollplot(varargin)

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updated 1 year ago

Empirical orthogonal function (PCA) estimation for EEG time series by DaveA Albers

Empirical orthogonal function (PCA) estimation for EEG time series (signal processing, statistics, data exploration)

distinguishable_colors(n_colors,bg,func)

distinguishable_colors(n_colors,bg,func)

eof_unlimited_time(x, N, T, number_of_measurements_per_bl...

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updated 1 year ago

Rank aggregation by Nejc Ilc

Summarizes ordered lists. (statistics, data exploration, rank aggregation)

aggregateRanks(R, N, method, complete, topCutoff)

betaScores(r)

correctBetaPvalues(p,k)

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updated 1 year ago

HybridVel by Pratik Chhatbar

Improved blood velocity measurements with a hybrid image filtering and iterative Radon transform (red blood cells, rbc, radon transform)

hybridvel(inputimg,showimg,saveimg,delx,delt,hi,lineskip,...

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updated 1 year ago

TNMR GUI by Brandon Armstrong

A GUI for visualizing and analyzing TNMR 1-D data sets. (gui, data exploration)

NMR_UI(varargin)

Read_Tecmag.m

Read_Tecmag_Header(filename)

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updated 1 year ago

Powerful File Name Changer by Brunno Machado de Campos

This program can easily help you change the name of a bunch of files with same characteristics. (name changer, rename files, rename)

RenameFiles.m

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updated 1 year ago

Negative Binomial Regression by Surojit Biswas

NB2 Negative-Binomial regression. (statistics, mathematics, optimization)

nbreg( x, y, varargin )

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