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Check support for Simulink For Each subsystem for System object



flag= supportsMultipleInstance(obj) checks if the specified System object™ can be used in a Simulink® For Each subsystem via a MATLAB System (Simulink) block. supportsMultipleInstance returns true if the System object can be used in a Simulink For Each subsystem and returns false otherwise.


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Use supportsMultipleInstance to check if the specified System object can be used with the For Each subsystem.

Create a Counter object. Refer to the example in setup for the class definition of counter

obj = Counter;

Use supportsMultipleInstance to check compatibility with For Each subsystem.

flag = supportsMultipleInstance(obj)

Input Arguments

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System object handle used to access properties, states, and methods specific to the object.

Output Arguments

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Boolean value indicating whether the System object can be used in a For Each subsystem. The default value, if you do not include the supportsMultipleInstanceImpl (Simulink) method, is false.

Data Types: logical

Version History

Introduced in R2012b