Tagged: method

Matlab Functions

Calling a Function in Matlab

MATLAB® provides a large number of functions that perform computational tasks. Functions are equivalent to subroutines or methods in other programming languages. To call a function, such as max, enclose its input arguments in parentheses: A = [1 3...

Working with 8-Bit and 16-Bit Images

8-Bit and 16-Bit Indexed Images Double-precision (64-bit) floating-point numbers are the default MATLAB representation for numeric data. However, to reduce memory requirements for working with images, you can store images as 8-bit or 16-bit...

Displaying Curl with Stream Ribbons

What Stream Ribbons Can Show Stream ribbons illustrate direction of flow, similar to stream lines, but can also show rotation about the flow axis by twisting the ribbon-shaped flow line. The streamribbon function enables...

Displaying Graphics Images

Image Types and Display Methods To display a graphics file image, use either image or imagesc. For example, assuming RGB is an image, figure(‘Position’,[100 100 size(RGB,2) size(RGB,1)]); image(RGB); set(gca,’Position’,[0 0 1 1]) [warning]This image...

Controlling the Number of Instances

Controlling the Number of Instances Limiting Instances You can limit the number of instances of a class that can exist at any one time. For example, a singleton class can have only one instance...

Finding Handle Objects and Properties

Finding Handle Objects The findobj method enables you to locate handle objects that meet certain conditions. function HM = findobj(H,) The findobj method returns an array of handles matching the conditions specified. Finding Handle...

Comparing Handle and Value Classes

Why Select Handle or Value MATLAB support two kinds of classes — handle classes and value classes. The kind of class you use depends on the desired behavior of the class instances and what...