[bug #68195] [octave forge] (control) Incorrect Bode plots with ILL-conditioned systems

Torsten Lilge <[email protected]> Sun, 7 Jun 2026 15:48:26 -0400 (EDT)

Newsgroups	gmane.comp.gnu.octave.bugs
Message-ID	<[email protected]>

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Update of bug #68195 (group octave):

                  Status:                    None => Fixed
             Open/Closed:                    Open => Closed

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Follow-up Comment #5:

This should be fixed with control 4.2.2 released today. Systems in tf form,
with higher order or with spread coefficients are transformed into state space
form before the frequency response is calculated.

Closing this report, which can be reopened whenever a similar issue shows up
again.


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