[Octave-patch-tracker] [patch #9265] [octave forge] (signal) isstable: new function

[anonymous]

Follow-up Comment #2, patch #9265 (project octave):

Since this has not been touched.
Improved the docstrings format
Then did the tests

@Mike
Has something changed?


>> [z,p,g] = butter(6,0.7,'high');
>> sos = zp2sos(z,p,g);
error: cplxpair: could not pair all complex numbers
error: called from
    cplxpair at line 118 column 9
    cplxreal at line 66 column 7
    zp2sos at line 79 column 10



My versions:
octave 4.2.2 (This fits the time of your test)
control 3.1
signal 1.4

Is this a bug or am I doing something wrong?

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