MATLAB BUILDER JA 2 Podręcznik Użytkownika Pobierz pdf (Strona 175)

Using Class Methods

Method Description

“getDimensions” on page

4-100

Returns an array containing the size of each

dimension of this a rray.

“isEmpty” on p age 4-100 Tests w hether the array has no elements.

“numberOfDimensions” on

page 4-100

Returns the number of dimensions of this

array.

“numberOfElements” on

page 4-100

Returns the total number of elements in this

array.

classID. This method returns the MATLAB type of the MWLogicalArray

object. The classID method of MWLogicalArray overrides the classID

method of class MWArray.

The prototype for the

classID method is

public MWClassID classID()

classID

returns a field defined by the MWClassID class. For an

MWLogicalArray, classID returns the value MWClassID.LOGICAL.

Input Parameters

None

Example — Getting the Class ID for a Logical Array Object

Return the class ID for MWLogicalArray object Adata:

boolean[][] Adata = {{true, false, false},

{false, true, false}};

MWLogicalArray A = new MWLogicalArray(Adata);

System.out.println("Class of A is " + A.classID());

4-99

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MATLAB BUILDER JA 2 Podręcznik Użytkownika Strona 175