Changes the rgb colormap to the chosen size. Used for example to change the colorbar resolution to a value different from 64.

This program allows you to display an image with a shiny appearance, without using a directional light source like the MATLAB Material command does. The results often look good when overlain on the original data in 3D using the Surf command.

FIGUREC - create a figure window in a non-overlapping (cascading) locationUSAGE:figurecfigurec(...)h=figurech=figurec(...)FIGUREC acts just like the MATLAB FIGURE command, with all arguments passed through, except that the new figure is created a little to the right and down from the highest...


Platforms: Matlab

Keyword: Close, Default, Figures, Moving, Overlap, Screen, Subsequent, Usual, Won

JSURF is similar in almost all respects to the standard SURF plot except that it admits a second matrix T of z-coordinates of size [m,n] that is used to plot over the base surface described by coordinates (x,y,z). JSURF(x,y,z,T) plots the 3D surface T onto the surface described by (x,y,z)....


Platforms: Matlab

Keyword: Handle, Jsurfxyzp, Meshgrid, Peaks, Returns, Riding, Saddle, Sqrt Onessizex, Vis

GCLABEL allows the automatic placement of contour labels in the intersection points between a guide and the contour lines.The guide is created by the user and can be a curve (spline) or a broken line. Any number of guides can be added and they also can be saved (as a text file) for future use in...


Platforms: Matlab

Keyword: Auxiliary, Buttom, Click, Create, Desired, Mouse

cont3d.m- produces a visualisation of a 3d - matrix.The matrix is treated as a number of 2d planes and contours procedure is produced in each plane. Example:load windwinds=u.^2+v.^2+w.^2;cont3d(winds,[1 2],[2 3],[4 6],3,0.3,'a','x');cont3d(winds,[1 2],[2 3],[4 6],3,0.3,'a','y');cont3d(winds,[1...


Platforms: Matlab

Keyword: 6303039a039039x039, 6303039a039039y039, 6303039a039039z039, Cont Dwinds, Contours, Plane, Procedure, Produced, Winds

2 dimenstion Kernel density Estimation with Sheater Jones bandwidth for each variable.Also the Sheater Jones bandwidth selectionmethod will work for the univariate.


Platforms: Matlab

Keyword: Bandwidth, Density, Estimation, Jones, Kernel, Method, Selection, Sheater, Univariate, Variable

This routine draws a circle with center defined as a vector CENTER, radius as a scaler RADIS. NOP is the number of points on the circle.


Platforms: Matlab

Keyword: Center, Circle, Draws, Number, Points, Radis, Radius, Scaler, Vector

Function nor2d.m helps to rescale original 2D data (images) to a user defined new MIN and MAX values. It can be very easily extended to 3D.For any MATLAB version.


Platforms: Matlab

Keyword: Defined, Easily, Extended, Helps, Images, Matlab, Nor2dm, Rescale, Values, Version

Plays the movie frames movieframesn times at frmprsc frames per secondThe default values for n and frmprsc are 1 and 2 frames per second movieframes can also be a filename of a .mat file containing the movie framesThe name of the variable does not matter as long as there is only one...


Platforms: Matlab

Keyword: Bottom, Equal, Figure, Played, Sections, Slider

This function permit to shift a line interactively. Permit to keep the result on graph and to restrict shifting in x or y direction. Amount of shitfting is displayed in workspace.


Platforms: Matlab

Keyword: Amount, Direction, Displayed, Graph, Permit, Restrict, Shift, Shifting, Shitfting, Workspace

Plots the Phase Plane Plot of the following system(d^2y/dt^2)+2Jw(dy/dt)+w^2=0For different w & J values


Platforms: Matlab

Keyword: Phase, Plane, Plots, System, Values, Ydt Jwdydt

shadedpcolor displays one dataset in color, and a second by varying the intensity of the pixels in the image. We use this for displaying the vertical gradients in a field on top of the field itself. It really makes the field more three-d. A similar effect can be achieved by using lighting, but...


Platforms: Matlab

Keyword: Achieved, Cmp, Deterministic, Effect, Lighting, Shadedcolorbar, Similar, Threed

secplot(theta, rho)Plot wedges of equal angular width (centered on each value in theta, which should be equally spaced), with the radii listed in rho.Addition input arguments are passed to 'set' which is run on the object handle returned by polar (used to do the plotting).Example:th =...


Platforms: Matlab

Keyword: Arguments, Handle, Input, Object, Passed, Polar, Returned, Secplotth, Set, Sinth

This function converts a Tex input to a windows vector emf vector file. texWarning=renderTex2Emf(equationText,fontSize,fileName) It is a slighty modified version of renderTex in publish.m It allows having nice equations in word documents. How to use it: equationText is the input string....


Platforms: Matlab

Keyword: Cilpboard, Clipboard, Eqution, Export, Fonts, Instance, Myequationemf, Order

DIGITIZE07(filename) displays an image and allows the user to digitize points using the mouse, similar to MATLAB's built-in GINPUT and other digitizers available at Matlab Central's File Exchange.The main new feature of this version is that points are draggable; this permits fine tuning of...


Platforms: Matlab

Keyword: Change, Color, Export, Include, Interactively, Marker, Previous, Shape, Versions, Workspace

This function will change the caxis for any number of axes to be the same. This is accomplished by simply changing the caxis for each axes handle to range from the minimum of all caxis to the maximum of all caxis.


Platforms: Matlab

Keyword: Accomplished, Caxis, Change, Changing, Handle, Maximum, Minimum, Number, Range, Simply

ARCPATCH creates a semicircle wedge as a MATLAB patch. Useful for highlighting the angle between two lines, low level pie chart creation, etc.USES:arcpatch(x,y,r,phi)arcpatch(x,y,r,[phi0 phi1])h = archpatch(...)Creates an arcpatch with center (x,y), radius r, and from either [zero to phi] degrees...


Platforms: Matlab

Keyword: Arcpatch, Center, Degrees, Degress, Handle, Optionally, Radius, Returns

fillPage allows you to easily adjust properties that affect the size and position of a figure to be printed/exported, so that the generated output will "fill" the page within specified (or default) margins.fillPage returns the original property values in a structure, allowing them to be...


Platforms: Matlab

Keyword: Allowing, Optionally, Original, Printing, Property, Restoredreset, Structure, Usletter, Values

DRAW_CIRCLE plots a circle patch which can be modified later by pressingShift+Left mouse button on the circle.Circle's location, radius, color and transparency can be modified interactively using mouse. See help section in the file for more details.A nice example on using nested functions,...


Platforms: Matlab

Keyword: Callbacks, Circle, Details, Handles, Interactively, Nested, Object, Section, Transparency