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updated 1 month ago

Find values in a vector or function by Adrian Lara-Quintanilla

For a function y=f(x), this script looks for all the "x" values for a desired value of "y" (y0). (mathematics, data exploration, time series)


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updated 3 months ago

iSignal 4 by Tom O'Haver

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




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updated 4 months ago

DEM: Shaded relief image plot (digital elevation model) by Fran├žois Beauducel

Pretty shaded relief map as flat image. (earth science, digital elevation mod..., mapping)




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updated 4 months ago

EBSD Distance-Disorientation Distribution 3D plot by Lucia Morales-Rivas

To obtain the Distance-Disorientation Function and the Residual Sum of Squares vs. Distance (ebsd, electron backscatter ..., effective grain size)


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updated 4 months ago

Power Law, Exponential and Logarithmic Fit by Jonathan C. Lansey

Finds and plots the linear fit to some data points when plotted on a log scale. (curve fitting, fitting, power law)


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updated 5 months ago

imshow3D (3D imshow) - new version released: see "imshow3Dfull" by Maysam Shahedi

imshow3D:(3D imshow) Displays 3D images slice by slice.Intensity adjusting & slice browsing by mouse (image processing, gui, 3d image viewer)

imshow3D( Img, disprange )

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updated 6 months ago

COLORMAP and COLORBAR utilities (Jul 2014) by Carlos Adrian Vargas Aguilera

MATLAB color utilities including COLORMAP join and interpolation; freeze and fit COLORBAR, etc. (color, caxis, colormap)




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updated 7 months ago

Histogram fitting Probability Density, Counts, Frequency by Nathan Orloff

A cleaned up version of histfit that outputs data (probability, histogram, fit)


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updated 7 months ago

bordertext by Jan de Wilde

Place text on borders of the figure, border of the subplots, on the inner-side or outer-side. (bordertext, text, linkaxes)

bordertext( varargin )

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updated 8 months ago

View4D by Ran Klein

Interactive viewer for 3D and 4D data sets. (image viewer, multidimensional data, medical images)

DisplayPixelCurve(hObject, eventdata, handles)


View4DCoord(hObject, eventdata, handles)

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updated 9 months ago

EzyFit 2.42 by Frederic Moisy

A free curve fitting toolbox for Matlab (approximation, interpolation, curve)

Discover Ezyfit: A free curve fitting toolbox for Matlab

about_ef (Ezyfit Toolbox)

axis0 (Ezyfit Toolbox)

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updated 9 months ago

txt2mat by Andres

fast and versatile ascii data import capable of handling large text files (data import, read, ascii)


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updated 9 months ago

Straightforward COPY and PASTE functions by Yvan Lengwiler

Allows very simple manual exchange with other applications through the clipboard. (data import, data export, clipboard)



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updated 12 months ago

Volumetric Data Explorer by Adam Filion

App for exploring higher dimensional data using volumetric visualizations and animation. (app, gui, visualization)

Data Explorer

calculatePixelSizes( availableSize, sizes, minSizes, padd...

callCallback( callback, varargin )

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updated 1 year ago

Printing a formatted table by Daniel Wirtz

Allows to display and print simple text tables in MatLab. Plain and LaTeX format supported. (table, string table, char table)


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updated 1 year 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)


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updated 1 year ago

Add an ROI toolbar to your figure by Yi Sui

This function adds an ROI toolbar to your figure. (roi, image processing)



imdisp(I, varargin)

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updated 1 year ago

The carpetplot class by Matthias

Create carpet plots and cheater plots easily (plotting, carpet, carpet plot)

Carpetplot Class Example Plots



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updated 1 year ago

Panel by Ben Mitch

Like subplot, but easier, and WYSIWYG export to file. Also fixes dashed/dotted lines in export. (specialized, plotting, panel)


demopanel_minihist(stats, show_xtick, show_ytick)

true) panel

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updated 1 year ago

Interactive Simulation Toolbox for Optics by Soeren Schmidt

2-dimensional FDTD-Toolbox (Yee Grid,Matrix based,current like sources,PML boundaries, GUI based) (fdtd, finite difference tim..., simulation)




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updated 1 year ago

Enhanced Dicom Viewer by Yi Sui

A enhanced version of DICOMViewer (dicom, gui, image processing)




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updated 1 year ago

Display Formatted Text Table of Data by Richard Crozier

Display data, mixed numeric and strings with optional col and row headers and your choice of col sep (format, text, output)

displaytable(data, colheadings, wid, fms, rowheadings, fi...

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updated 1 year ago

Create Video of Rotating 3D Plot by Alan Jennings

Specify a set of view angles and this function creates a video for use in presentations. (video, movie, mpg)


CaptureFigVid(ViewZ, FileName,OptionZ)


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updated almost 2 years ago

Hierarchically grouped boxplot by Matt Tearle

A modification to boxplot that shows the hierarchical relationships between the grouping variables. (boxplot, variability plot, statistics)


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updated almost 2 years ago

Inviscid Channel Flow by Ye Cheng

This MATLAB App provides a GUI to study inviscid flow in a channel with varying cross sections. (gui, app, fluid mechanics)




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updated almost 2 years ago

Spin/Rotate your plot! by Yu Ang Tan

Spins your plot in the z-axis! (cool, awesome, visual)


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updated almost 2 years ago

Interactive Data Navigation Pane Widget by Thomas Montagnon

Widget to interactively & graphically select a section of a large dataset you want to work on (gui, cursor, object oriented)




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updated 2 years ago

inpaint_nans by John D'Errico

Interpolates (& extrapolates) NaN elements in a 2d array. (nan, inpainting, replace)

(nn(:,1)<1)|(nn(:,1)>n)|(nn(:,2)<1)|(nn(:,2)>m); nn(L,...

valid{ind}; end end


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updated 3 years ago

N-dimensional histogram by Bruno Luong

Compute n-dimensional histogram (histogram, hist, histc)

histcn(X, varargin)

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updated 4 years ago

Absolute Orientation by Christian Wengert

Computes the transformation to register two corresponding 3D point sets. (image processing, registration, 3d)

absoluteOrientationQuaternion( A, B, doScale)

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updated almost 5 years ago

On-figure magnifier by David Fernandez-Prim

Powerful on-figure magnifier, suitable for the publication of compact graphical results (axis, zoom in, axes)

magnifyOnFigure( varargin )


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updated almost 5 years ago

Image segmentation using statistical region merging by Sylvain Boltz

Very simple and fast image segmentation code using statistical region merging. (image processing, image segmentation, clustering)




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updated 6 years ago

CRYSIS performance benchmark analysis by johnus magnus

simple, detailed benchmark data charted (dsp, crysis, benchmarking)


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updated 7 years ago

Format Tick Labels by Alexander Hayes

Replace Tick Label with Specified Formattable Objects. (annotation, customization, tick label)

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updated almost 8 years ago

Graphical data selection tool by John D'Errico

A graphical tool to modify your plots and locate data points


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