MATLAB BUILDER JA 2 Guide de l'utilisateur télécharger pdf (Page 165)

Using Class Methods

equals. MWNumericArray inherits this m ethod from the MWArray class.

hashcode.

MWNumericArray inherits this method from the MWArray class.

sharedCopy. This method creates and returns a shared copy of the

MWNumericArray object. The shared copy points to the underlying original

MATLAB array. Any changes made to the copy are reflected in the original.

The

sharedCopy method of MWNumericArray overrides the sharedCopy

method of class MWArray.

The prototype for the

sharedCopy m ethod is as follows:

public Object sharedCopy()

Input Parameters

None

Example — Making a Shared Copy of a Numeric Array Object

Create a shared copy of MWArray object A:

Object S = A.sharedCopy();

System.out.println("Shared copy of matrix A is:");

System.out.println(S.toString());

When run, the example displays this output:

Shared copy of matrix A is:

123456

7 8 9101112

13 14 15 16 17 18

toString. MWNumericArray inherits this method from the MWArray class.

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MATLAB BUILDER JA 2 Guide de l'utilisateur Page 165