[Octave-bug-tracker] [bug #35740] bar() does not

[Ben Abbott]

URL:
  <http://savannah.gnu.org/bugs/?35740>

                 Summary: bar() does not
                 Project: GNU Octave
            Submitted by: bpabbott
            Submitted on: Wed 07 Mar 2012 07:51:52 AM EST
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Matlab Compatibility
                  Status: None
             Assigned to: None
         Originator Name: Ismael Núñez-Riboni
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: Any

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Details:

Hallo, I have noticed 2 bugs for the function bar:

1) The third argument should be the width of the x-classes but it does
nothing, i.e.,

bar (x, y)

is the same than

bar (x, y, 0.5) or bar (x, y, 1e4), etc

in all the cases I guess that the width is always the default, i.e., 0.8.

2) Under graphics_toolkit fltk the function yields no plot.

The data I used is attached and here is the output of "ver":


octave:321> ver
----------------------------------------------------------------------
GNU Octave Version 3.4.3
GNU Octave License: GNU General Public License
Operating System: Linux 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:50:42 UTC
2011 i686
----------------------------------------------------------------------
Package Name   | Version | Installation directory
---------------+---------+-----------------------
     control *|   2.2.4 | /home/ismael/octave/control-2.2.4
miscellaneous *|  1.0.11 | /home/ismael/octave/miscellaneous-1.0.11
      octcdf *|   1.1.2 | /home/ismael/octave/octcdf-1.1.2
       optim *|  1.0.17 | /home/ismael/octave/optim-1.0.17
      signal *|   1.1.2 | /home/ismael/octave/signal-1.1.2
     specfun *|   1.1.0 | /home/ismael/octave/specfun-1.1.0
  statistics *|   1.1.0 | /home/ismael/octave/statistics-1.1.0
      struct *|   1.0.9 | /home/ismael/octave/struct-1.0.9





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