Colormix by Jurgen

Combine basic colors with string syntax to create any RGB color. (color, mixing colors)

colormix(CLRSTR,MODE)

The carpetplot class by Matthias

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

Carpetplot Class Example Plots

arrow(varargin)

h=hatchedline(xc,yc,linespec,theta,ar,spc,len,varargin)

AdvancedColormap by Andriy Nych

Performs advaced colormap operations (colormap, plot)

AdvancedColormap(command,varargin)

AdvancedColormapDemo.m

polarc by Marco Borges

A polar plot function that accepts arguments LineSpec to modify the graph. (polar, graph types, plotting)

polarc(varargin)

Data Explorer by Adam Filion

App for exploring higher dimensional data. (app, gui, visualization)

Data Explorer

img2curve by Amihay

Imports curves from pictures and graphs (digitize, digitizing, image to curve)

img2curve

sinaset by Sina Khatami M.

By this function you could simply plot and print your figures with any paper size you wish and sav (data export, plot, save)

sinaset(hndl,handelsize,Xp,Yp,xlbl,xlblsize,ylbl,ylblsize,t...

figtopdf by Alexandre Willame

figtopdf is a small function that saves the current figure as a .pdf image. (pdf, image, graph)

figtopdf(myfigname, nocomment)

Valcolor by Jurgen

Apply color CLR to colormap entry pertaining to value VAL. Either scaled or indexed figure. (color, colormap, intensity)

valcolor(varargin)

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

EPS Utility Toolbox by Kesh Ikuma

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

eps2raster(varargin)

epscleancolordict(infile,outfile)

epsembedfont(varargin)

Color Palette Tables (.cpt) for Matlab by Kelly Kearney

Create and apply GMT-style colormaps in Matlab (color, gradient, colormap)

cptcmap(varargin)

Graphical Calculator by shhebaz ghouri

addition,subtraction,plot,stem, permutation,combination. (addition, graphical, calculator)

calculator(varargin)

y=C(n,r);

y=P(n,r);

Multichannel Wave Plotting by Christopher Hummersone

Plot stacked waves/data from a multichannel matrix (multichannel, audio, wave)

multiwaveplot(varargin)

akZoom by Alexander Kessel

Allows direct zooming and panning with the mouse in 2D plots. Works with plotyy and multiple axes. (2d, axes, mouse)

akZoom.m

Super Mario Bros. Demo by Mingjing Zhang

A playable demo of Super Mario Bros. World 1-1 with background music (gui, image, animation)

Super Mario Bros. Demo

stl_mario_main()

Tornado Plot by Rick

This creates tornado plots based on a specified sensitivity value. (tornado, plot, barh)

Tornado.m

Spherium by Andrew French

Wield the power of OpenGL and create ammonites, Klein bottles and curious spheria! (demo, printing, mathematics)

Hradial(r,n,L,Z,A)

LgivenN(N)

MgivenL(X)

subplotsCM by Andrew Bliss

Creates subplots with less wasted space. Subplot sizes and margins are specified in centimeters. (subplot, plot, tufte)

[axout,hout]=subplotsCM(nrows,ncols,figwidth,figheight,vara...

Color Constancy Algorithms (Gray World, White Patch, Modified White Patch, ETC) by Juan

The functions implements several of the color constancy techniques available. (color, constancy, gray world)

colorConstancy(I, algorithm, varargin)

matlab2tikz by Nico Schlömer

A script to convert MATLAB/Octave into TikZ figures for easy and consistent inclusion into LaTeX. (latex, figure, embed)

figure2dot( filename )

matlab2tikz(varargin)

matlab2tikzInputParser()

Panel by Ben Mitch

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

demopanel_callback(data)

demopanel_minihist(stats, show_xtick, show_ytick)

true) panel

columnlegend by Simon Henin

Creates a legend with a specified number of columns (columns, legends, figure)

columnlegend(numcolumns, str, varargin)

Plasticine simulation by Maxim Vedenyov

Plasticine circle by its own mass compressed on table. 2d (plasticine, simulation, 2d)

test1.m

test2.m

test3.m

contourfill by Lukas Chvatal

Fills area between TWO contour levels. (contour, fill, contourf)

contourfill(x,y, z, lev, varargin)

offsetPlot by William Buller

offsetPlot is a function that relabels the axes relative to the minimum (x,y) coordinates (plot, tick labels, earth science)

offsetPlot(plotHandle, labelPrecision, addOriginText )

fig2pdf by ChristianW

Simple papersize fix for figure to pdf prints. (figure, pdf, print)

fig2pdf(h,fn)

Rotate X-axis tick labels by Ben Tordoff

Rotate x-tick labels to any angle, preserving font settings and coping with resize, zoom, pan etc (plotting, xtick)

rotateXLabels( ax, angle, varargin )

exploreRGB by Brett Shoelson

Simple utility to view all color planes, grayscale, and colorspace conversions of an RGB image. (explore rgb color pla..., color, circularhough_grd_sl)

ExploreRGB

ExploreRGB(input, mode,opts)

expandAxes(hndls,rotEnable)

tick2text: create easy-to-customize tick labels by Kelly Kearney

Customized tick marks, maintained on zoom and pan (annotation, customization, tick)

params=parse_pv_pairs(params,pv_pairs)

tick2text(varargin)

GUI to assist with combining/pulling out figures and subplots by Jared Goodner

This GUI assists with generating new figures using data in existent figures. (gui, figure, subplot)

figure_helper(varargin)

Attributed Plot Html by Emily Alden

This exchange file creates a clickable image map for a figure with links to multiple data sources. (data export, images, html)

AttributedPlotHtml(Dim2Data,ImageName,Crux)

EXAMPLE_marathons.m

export_fig by Oliver Woodford

Exports figures nicely to a number of vector & bitmap formats. (anti alias, figure, embed)

copyfig(fh)

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

export_fig(varargin)

hsv2hsl by Sander Verhaeven

converts colours from the HSV to the HSL colour space (color, colour, convertion)

HSV2HSL(input)

Tricontf by Rich Pawlowicz

Contouring and filled contouring for unstructured 2D triangular meshes (image processing, mathematics, data exploration)

[varargout]=tricont(varargin);

[varargout]=tricontf(varargin);

tridemo.m

Carpet Plot Toolkit by Rob McDonald

A set of routines to make carpet plotting easier. (carpet, contour, knothole)

Cconv=carpetcontourconvert(x1, x2, y, offset, C)

[xc, yc]=carpetconvert(x1, x2, y, offset, x1p, x2p)

carpet(x1, x2, y, offset, nref, linspec1, linspec2, varargi...

Hatched Lines and Contours by Rob McDonald

Draw lines and contours with hatches on one side of the line. (hatch, constraint, plotting)

h=hatchedcontours(C,varargin)

h=hatchedline(xc,yc,linespec,theta,ar,spc,len,varargin)

ocontourc(x, y, z, NV, cgt)

ARROWS: generalized 2-D arrows plot by François Beauducel

Vectorized and flexible arrow plot function in 2-D (graphics)

arrows.m

Computational Colour Science using MATLAB 2e by Stephen Westland

Colour toolbox that accompanies the second edition of Computational Colour Science using MATLAB (colour, color, colour science)

[j,c,hq,m,h,s,q]=ciecam02(xyz,xyzw,la,yb,para)

camera_demo(linflag, spflag)

camera_demo1

K shortest paths in a graph represented by a sparse matrix (Yen's algorithm) by El-ad David Amir

Determine the K shortest paths from node S to node T. (dijkstra, graph, shortestpath)

graphkshortestpaths.m

Perceptually improved colormaps by Matteo Niccoli

5 perceptual colormaps with rainbow-like colors and 1 with heat colors (colormap, data, graphics)

CompareLabPlotsUsingColorspace.m

MakeLabPlotUsingColorspace.m

example2.m

Hiding multiple Text pages into a Color image by Cherma Rajan A

This program can encode/decode maximum of six monochrome Text pages into a Color image without loss. (steganography, text encoding, text coding)

HIDE THE SIX TEXT PAGES IN A COLOR IMAGE

alt=alterim(i1,i2)

imhide(org,text)

2d and 3d brain plots by Jeremy Manning

Quickly and easily create 2d and 3d plots of fMRI data. (fmri, pcolor, 2d)

PATCH_3Darray(varargin)

getTightSubplotHandles(FIG_MARGIN,ROW_MARGIN,COLUMN_MARGIN,...

plot_brain2d(x,meta,nrow,ncol,dim,c,s)

Draw 8-bit Mario by Luis Piloto

Simple script to draw an 8-bit Mario on a figure using patches. (graphics, entertainment, drawing)

mario( min_x, max_x, min_y, max_y )

Rose Model by LY Cao

two example that generate a 3D rose. (3d, graphics, surface)

roseplot1.m

roseplot2.m

Active Contours implementation & test platform GUI by Nikolay S.

Implementation and demonstration of several active contours segmentation methods. (geodesic snakes, enhancement, segmentation)

Active Contours implementation & test platform GUI

ActiveContoursWihoutEdges(hObject,mask)

LevelSetEvolutionWithoutReinitialization(Img,sigma,epsilon,...

Edgelist for Adjacency Matrix that represents unweighted undirected graph by Zhana Kuncheva

Produces the edgelist of any adjacency matrix representing an undirected unweighted graph. (graph, edgelist, adjacency matrix)

edgelist.m

quiverwcolorbar by Melissa Day

Generates a quiver plot colored according to vector magnitude and/or user specified axis boundaries. (quiver, vector, velocity)

quiverwcolorbar.m

Delta Cursors by Seth

This function allows you to have delta cursors using Matlab's built in data cursors. (delta cursor, delta, cursor)

figureC(inHdl,callerName,dataTipStyleDelta)

Valentines Day Greetings by Ajit ranjan

Just a Mathematical relationship ... (graphics, heart curve, valentines)

Valentines_beating_heart.m