## Reading, Writing, and Querying Graphics Image Files

Working with Image Formats In its native form, a graphics file format image is not stored as a MATLAB matrix, or even necessarily as a matrix. Most graphics files begin…

## Matlab Annotation Objects and Example

Users typically create annotation objects from the Plot Edit toolbar or the Insert menu (select Plot Edit in the View menu to display the Plot Edit toolbar). However, you can…

## Linking Graphs to Variables & Data Source Properties

Plot objects let you link a MATLAB expression with properties that contain data. For example, the lineseries object has data source properties associated with the XData, YData, and ZData properties.…

## Matlab Graphics Windows & the Figure

Figures are the windows in which MATLAB displays graphics. Figures contain menus, toolbars, user-interface objects, context menus, axes and, as axes children, all other types of graphics objects. MATLAB places…

## Generating MATLAB Code to Reproduce a Graph

Create a Stem Plot and Generate Code for It Suppose you have created the following graph. t = 0:.2:20; alpha =.055; stem(t,exp(-alpha*t).*sin(5*t)) Use the Property Editor to modify the graph.…