[Octave-bug-tracker] [bug #60959] semilogxerr throws "warning: axis: omitting non-positive data in log plot" although data > 0

[Rik]

Update of bug #60959 (project octave):

                Category:                    None => Octave Function        
              Item Group:                    None => Unexpected Error or
Warning
                  Status:                    None => Fixed                  
             Open/Closed:                    Open => Closed                 
                 Release:                   6.3.0 => dev                    
        Operating System:       Microsoft Windows => Any                    

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Follow-up Comment #2:

Confirmed.  

There is no problem with the data, and it is plotted correctly.  The warning
is incorrect and should not be shown.

The reason is that the code first creates a line object with the correct
formatting, and only later changes the "xdata" and "ydata" properties with the
given data.  The default data for a line object is [0, 1] and so the plotting
engine objects about non-positive data for the point (0,0).

I checked in a fix here
http://hg.savannah.gnu.org/hgweb/octave/rev/4f51ea7a510a.

Marking as fixed and closing report.

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