From bug-octave-request at bevo dot che dot wisc dot edu Tue Nov 12 17:10:59 2002
Subject: Bug in __bodquist__.m
From: "John W. Eaton" <jwe at bevo dot che dot wisc dot edu>
To: "Dmitriy L. Kogan" <dkogan at odin dot ac dot hmc dot edu>
Cc: <bug-octave at bevo dot che dot wisc dot edu>
Date: Tue, 12 Nov 2002 17:10:53 -0600

On 29-Mar-2002, Dmitriy L. Kogan <dkogan at odin dot ac dot hmc dot edu> wrote:

| 
| I have the version of Octave that is distributed in Debian unstable. I
| think this is the newest version (2.1.35). With this version of Octave,
| some bode (and nyquist and nichols) plots can not be made without errors.
| Before I patched the problem, the following would happen:
| 
| octave:1> bode(zp2sys([],[1,2],1))
| error: logspace: arguments must be scalars
| error: evaluating if command near line 71, column 5
| error: evaluating if command near line 68, column 3
| error: called from `logspace' in file
| `/usr/share/octave/2.1.35/m/general/logspace.m'
| error: called from `__bodquist__' in file
| `/usr/share/octave/2.1.35/m/control/base/__bodquist__.m'
| error: called from `bode' in file
| `/usr/share/octave/2.1.35/m/control/base/bode.m'

This problem seems to be fixed in 2.1.39.

Thanks,

jwe



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