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Mathematica > Mathematics and Algorithms > Control Systems > Analysis of State-Space Models > OutputControllableModelQ >

OutputControllableModelQ

OutputControllableModelQ[ss]
gives True if the StateSpaceModel object ss is output controllable, and False otherwise.
  • A state-space model is said to be completely output controllable if, for any initial time and any initial state, there exists some control input that drives the output to any desired final value in finite time.
An output-controllable system:
A system that is not output-controllable:
An output-controllable system:
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A system that is not output-controllable:
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Click for copyable input
Out[1]=
Test if a continuous-time system is output-controllable:
Test if a discrete-time system is output-controllable:
A system that is not output-controllable:
Controllability and output-controllability are not correlated:
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