isboolean - Determine whether numeric type represents the Boolean data type

            boolean - MATLAB ([original](https://in.mathworks.com/help/simulink/slref/simulink.numerictype.isboolean.html)) ([raw](?raw))

Main Content

Determine whether numeric type represents the Boolean data typeboolean

Syntax

Description

[indication](#d126e746875) = isboolean([numericType](#d126e746849)) returns 1 (true) if theSimulink.NumericType object numericType represents the Boolean data type boolean and 0 (false) otherwise.

In Simulink®, a Simulink.NumericType object represents a data type that you can share between different data items in a model. For more information, see Simulink.NumericType.

Input Arguments

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Target numeric type, specified as a Simulink.NumericType object.

Output Arguments

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Indication of whether the target object representsboolean, returned as 1 (true) or 0 (false).

Version History

Introduced in R2010b