[Octave-bug-tracker] [bug #45850] Minor grid lines in wrong locations when using manually set xticks

[Rik]

URL:
  <http://savannah.gnu.org/bugs/?45850>

                 Summary: Minor grid lines in wrong locations when using
manually set xticks
                 Project: GNU Octave
            Submitted by: rik5
            Submitted on: Mon 31 Aug 2015 07:45:40 AM PDT
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Incorrect Result
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: Any

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Details:

The minor grid lines can be in incorrect locations if the xticks are set to
non-uniform values.

For the example script,


plot (1:10)
set (gca, 'xtick', [0 1 5 6 9 10])
grid minor


see the attached plots from Matlab and Octave.




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File Attachments:


-------------------------------------------------------
Date: Mon 31 Aug 2015 07:45:40 AM PDT  Name: MatlabGridMinor.pdf  Size: 8kB  
By: rik5

<http://savannah.gnu.org/bugs/download.php?file_id=34774>
-------------------------------------------------------
Date: Mon 31 Aug 2015 07:45:40 AM PDT  Name: OctaveGridMinor.pdf  Size: 3kB  
By: rik5

<http://savannah.gnu.org/bugs/download.php?file_id=34775>

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