[bug #68196] [octave forge] (control) Wrong phase in bode plot

Torsten Lilge <[email protected]>
Newsgroups gmane.comp.gnu.octave.bugs
Message-ID <[email protected]>
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Update of bug #68196 (group octave):

                  Status:                    None => Ready For Test
        Operating System:               GNU/Linux => Any
                 Summary: Wrong phase in bode plot => [octave forge] (control)
Wrong phase in bode plot

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Follow-up Comment #3:

I think I found the bug. The algorithm for fixing the phase for small omega in
case of zeros or poles at 0 (at 1 in the discrete-time case) only considered
the continuous-time case.

Could you please test the attached bode.m file?

(file #58416)

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Additional Item Attachment:

Name: bode.m                         Size: 7.9KiB
    <https://file.savannah.gnu.org/file/bode.m?file_id=58416>


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