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updated 13 hours ago

Ellipse or Hyperbola Sample Points Generation Function by I Chieh

A function that generates sample points of ellipticalor hyperbolic patterns (ellipse, hyperbola, plot)

EllipseHyperbolaSamplePointGeneration( mx,my,a,b,sita,f,x...

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updated 1 day ago

rgb2hex and hex2rgb by Chad Greene

Convert colors between rgb and hex values (color, rgb, plotting)

hex2rgb(hex,range)

rgb2hex(rgb)

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updated 2 days ago

TCPIP/Serial Data Live Plot Utility by Peng Xu

Live plot utility plots ASCII coded streaming data over tcpip or serial connection. (plot, realtime, gui)

live_plot(varargin)

live_plot_demo(varargin)

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updated 8 days ago

Multiple Page PDF by James Herman

Output multiple figures as a multi-page PDF file with no additional software required (pdf, ps, post script)

multiPagePDF(figHandles, nameString)

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updated 9 days ago

Generating Gaussian Filter 2D Matrix by Duc Chung Tran

The function is used to generate Gaussian Filter 2D Matrix. (gaussian, filter, matrix)

g=Gaussian_filter(Filter_size, sigma)

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updated 9 days ago

Minesweeper by Brian Moore

Fully functional GUI with classical graphics, a persistent leaderboard, and an auto-solution engine (minesweeper, gui, game)

Minesweeper

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updated 10 days ago

EPS Utility Toolbox by Kesh Ikuma

A set of functions to generate publisher-happy EPS images (eps, print, image export)

addcolor(imgdata,rgb)

defaultfontconfig()

eps2raster(varargin)

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updated 15 days ago

RViewer by Tony Davis

Image Viewer with Interpolation on Zoom, Multiple Sync (image, display, interpolation)

rview

rviewer

Contents.m

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updated 19 days ago

disptables by Daniel Jimenez

Adjust figure to fit MATLAB generated uitables. (uitable, figure, display)

disptables(fig,tables)

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updated 22 days ago

ThreeVector by Daniel O'Shea

Draws three-pronged labeled axis vectors that indicate 3d plot rotation (plot, dataplot, figure)

ThreeVector

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updated 22 days ago

RAPIDPLOT for fast much size plots output by Ivan

Fast outputing graphs which contains a lot of point (plot, fastplot, rapidplot)

rapidplot(hAxes, xlim, y, color, dots)

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updated 23 days ago

mgrep: Grep function for matlab files by Petter

Find code lines with certain contents in current folder (grep, search, find)

mgrep(str, flags)

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updated 25 days ago

Grid plot by Mohammad Ali

Plots the gridded data as a surface. (plot, grid, pixel registered grid)

gridplot(h, gd)

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updated 25 days ago

calc_meshdata by Immanuel Anjam

Calculates the affine transformations for integration in 2D/3D via the unit triangle/tetrahedron. (integration, 2d, unit reference triang...)

[X,W]=inttri(p)

[x,y]=geom(bs,s)

calc_meshdata(dim,p,ef,t)

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updated 25 days ago

2D weighted histogram by Johannes

Calculates 2D weighted histogram and plots in color (histogram, weighted, bar)

hist2w(X,W,y,z,C)

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updated 26 days ago

GUI to Detect and track red, green, blue, white, yellow, pink and Brown Colors by Raghumanohar Adusumilli

The GUI to detect the 7 colors depending upon selection and track the selected color from live video (color, color tracking, rgb)

Colors7(varargin)

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updated 1 month ago

Fast 2-D convolution by David Young

Speeds up many 2-D convolutions using the SVD; also finds a fast approximation in other cases. (2d, convolution, filtering)

convolve2(x, m, shape, tol)

exindex(arr, varargin)

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updated 1 month ago

Fast Radial Symmetry Transform by Sandro

Matlab implementation of the Fast Radial Symmetry Transform in 2D (frst, 2d, symmetry transform)

frst2d( image, radii, alpha, stdFactor, mode )

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updated 1 month ago

circle plotter by Chad Greene

Simply plot filled circles or circle outlines. (circle, plotting, fill)

circles(x,y,r,varargin)

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updated 1 month ago

Two-dimensional Variational Mode Decomposition by Dominique Zosso

Variationally decompose a 2D signal into k band-separated modes. (adaptive filter, band separated, bandwidth)

VMD_2D(signal, alpha, tau, K, DC, init, tol)

VMD_2D_test.m

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updated 1 month ago

Cubehelix Colormaps by Stephen Cobeldick

Attractive full-color colormaps that also print in grayscale (keeping the sequence information). (colormap, color scheme, color)

cubehelix(N,start,rots,hue,gamma,rng)

cubehelix_find(map)

cubehelix_view(start,rots,hue,gamma,rng)

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updated 1 month ago

plotdbsel by Weihu Wang

Plots selected portions of the database matrix. (plot)

[hdl,ltxt,ldat]=plotdbsel(dbmat, xcol, ycol, lcol, ltpn)

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updated 1 month ago

MeasureClick - measure between two clicks quickly by Matthew Arthington

Quickly display the distance and gradient between two clicks (plot, figure, dialogue box)

measureClick(varargin)

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updated 1 month ago

Dicom Operator - EsmeProcess by Jun Li

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

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

addmenuitems.m

allanumber(m, n, limit)

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updated 1 month ago

Stem plot with offset by Dan Golding

Exactly like Matlab's stem plot function, but allows you to vertically offset it. (stem, plot)

stem_offset(x_data, y_data, offset, offset_mode, varargin)

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updated 1 month ago

Read Gml by Elias

Stores gml info in hierarchical structure. Derive Adjacency Matrix (graph, gml, struct)

get_adjacency_matrix(graph)

get_next_struct(content, i)

read_gml(filename)

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updated 1 month ago

HEX2RGB by Jos (10584)

Convert hexadecimal color strings to RGB values (v1.0, feb 2014) (color, hexadecimal, conversion)

hex2rgb(HEX)

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updated 1 month ago

Multi-frame view (figure shadows) by Luke Xie

Creates figure shadows - multiple shadows and multiple frames (shadow box, figure shadow, multiple frames)

multi_frame_view(files,we,be,ne,ie,gr)

example_script.m

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updated 1 month ago

Linear fit with both uncertainties in x and in y by Julien Browaeys

Performs a linear fit with uncertainties in x and y, using a Monte Carlo method (fit, linear, plot)

linfitxy( xdatain, ydatain, xerrin, yerrin, varargin)

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updated 1 month ago

hextorgb by Ehsan

Convert Hex to rgb (rgb, color, convert)

[red,green,blue]=hextorgb(color)

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updated 1 month ago

XYrotalabel - rotate X-axis and Y-axis labels by David Powers

Very simple reliable script giving good control over label rotation (plotting, imagesaxesfigure prop..., images)

XYrotalabel.m

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updated 1 month ago

ANNOTATEAXES: Annotation object in axes data coordinate by Kesh Ikuma

ANNOTATEAXES places a built-in annotation object and tie it to an axes (utility, graphics, annotation)

annotateaxes(varargin)

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updated 1 month ago

Object Oriented Customizable Tree Package by Gregory

Easily create and plot trees with custom behavior and properties (tree package, tree graphics, code protection)

addsubdirs(tn, varargin)

evens(tn, varargin)

findid(tn, varargin)

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updated 2 months ago

ColorBrewer: Attractive and Distinctive ColorMaps by Stephen Cobeldick

The complete palette of ColorBrewer colormaps. Simple selection by scheme name and map length. (colormap, colorbrewer, rgb)

brewermap(N,scheme)

brewermap_read(man)

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updated 2 months ago

Curve coloring by Giorgos

Color curves in a piece-wise fashion (plot, curve, color)

ColorCurve( curve, values, ncolors )

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updated 2 months ago

circus() - just a simple circle function to generate circle info for plotting by Brad

give circus a radius and it returns circumference coordinates to plot (circle, plot circle, 3d circle)

circus(r,varargin)

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updated 3 months ago

Super-Fast 2D histogram, no toolboxes needed by Jonathan C. Lansey

Creates 2D histogram of scatterplot or lineseries data, really fast, fully featured. BETA (histogram, hist3, plotting)

ndhist.m

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updated 3 months ago

2D FDTD code with TF/SF interface and UPML absorbing borders by Vasily Kozhevnikov

Simple example implements FDTD + UPML + Total Field/Scattered Field interface (fdtd, 2d, te)

FDTD_2D

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updated 3 months ago

rotateXLabels by Kyle Andringa

Rotate the X Tick Label Text (rotate, tick, ticklabel)

rotateXLabels( ax, angle, varargin )

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updated 3 months ago

Dot Density Plot by Molly Rossow

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

dotdensity(varargin)

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updated 3 months ago

dirplot by Steve Rickman

Makes polar directivity plots. (specialized, plotting, directivity)

dirplot(theta,rho,line_style,params)

dirplot_demo.m

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updated 3 months ago

Phase Plots of Complex Functions by Elias Wegert

Routines for creating color representations of complex functions (phase plots) (complex functions, phase plot, domain coloring)

BrightenRGB(RGB,bright)

GUI_PhasePlot(hObject, ~)

PPDemo(cs)

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updated 3 months ago

Volumetric Data Explorer by Adam Filion

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

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

callCallback( callback, varargin )

findArg( argname, varargin )

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updated 3 months ago

errorbarjitter by David Stern

Plot mean ± SD alongside jittered raw data (plotting, jitter, statistics)

errorbarjitter.m

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updated 4 months ago

superSlider by Danielle Ripsman

A flexible slider creation tool, that allows for multiple slides along a single axis. (slider, gui, visual)

superSlider(varargin)

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updated 4 months ago

figs2tabs - move figures into a single tabbed gui by Chad Smith

Use MATLAB's native tab functionality to move multiple figures or GUI's into one window (tabs, gui, figure)

figs2tabs(figHandles)

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updated 4 months ago

Publish with automatic figure insertion by Ruben D. Gonzalez L.

Automates insertion of full featured figure files (*.fig ) into published Word documents. (publish, figure, word)

pbl

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updated 4 months ago

Hysteresis thresholding for 3D images (or 2D) by Luke Xie

Segments images based dual thresholding with 2D or 3D connectivity neighborhoods. (image processing, hysteresis, 3d)

[tri,hys]=hysteresis3d(img,t1,t2,conn)

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updated 4 months ago

percentilePlot: Plot Any Percentile for Time Series Data by Kirk

Plot specific percentile for any 2d or 1d data set. (statistics, distribution, plot)

colorSpectrum(N)

percentilePlot(Data,varargin)

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updated 5 months ago

export_fig by Oliver Woodford

Exports figures nicely to a number of vector & bitmap formats. (data export, export figure, print)

copyfig(fh)

eps2pdf(source, dest, crop, append, gray, quality)

export_fig(varargin)

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