MATLAB BUILDER JA 2 Guide de l'utilisateur télécharger pdf (Page 118)

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4 Using MWArra y Classes

When run, the example displays this output:

Class of A is int32

getDimensions. This method returns a one-dimensional int array

containing the size of each dimension of the

MWArray object.

The prototype for the

getDimensions method is a s follows:

public int[] getDimensions()

Input Parameters

None

Example — Getting Array Dimensions of an MWArray

int[] dimA = A.getDimensions();

System.out.println("Dimensions of A are " +

dimA[0] + " x " + dimA[1]);

When run, the example displays this output:

Dimensions of A are 3 x 6

isEmpty. This method returns true if the array object contains n o elements,

and

false otherwise.

The prototype for the

isEmpty method is as fo llows:

public boolean isEmpty()

Input Parameters

None

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MATLAB BUILDER JA 2 Guide de l'utilisateur Page 118

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