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Does simulink scale ill-conditioned matrices provided to State-Space block?

Asked by Richard Crozier on 2 Oct 2017
Latest activity Answered by Nick Choi
on 5 Oct 2017
The question title says it all really, does simulink scale ill-conditioned matrices provided to State-Space block?
The help does not mention this, but I have reason to believe it does. If so, can I read anywhere about what kind of scaling is done?

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Answer by Nick Choi
on 5 Oct 2017

The 'State-Space' block in Simulink does not perform automatic scaling for matrices that are entered as parameters.
However, most algorithms within the Control Systems Toolbox perform scaling to prevent drastic losses of accuracy as described in the following documentation link:

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