While Iterator Subsystem - Represent subsystem that executes repeatedly while condition is satisfied during simulation time step
Library
Ports & Subsystems
Description

The While Iterator Subsystem block is a Subsystem block
that is preconfigured to serve as a starting point for creating a
subsystem that executes repeatedly while a condition is satisfied
during a simulation time step.
See the While Iterator block and Modeling Control Flow Logic for
more information.
When using simplified initialization mode, you cannot place
any block needing elapsed time within an Iterator Subsystem. In simplified
initialization mode, Iterator subsystems do not maintain
elapsed time, so Simulink will report an error if any such block (such
as the Discrete-Time Integrator block) is placed within the subsystem.
For more information on simplified initialization modes, see Underspecified initialization detection.
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