[Octave-bug-tracker] [bug #30877] invalid value for array property "cdata" when displaying surface

[Christian Bergstrand]

URL:
  <http://savannah.gnu.org/bugs/?30877>

                 Summary: invalid value for array property "cdata" when
displaying surface
                 Project: GNU Octave
            Submitted by: chbe
            Submitted on: Thu 26 Aug 2010 03:30:29 PM GMT
                Category: None
                Severity: 3 - Normal
              Item Group: None
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.2.3
        Operating System: Microsoft Windows

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Details:

When creating a surface using a matrix of single values it fails with
'invalid value for array property "cdata"', when creating a surface with the
same matrix of doubles it succeds, see below.

octave-3.2.3.exe:48:W:\mxresearch\projects\flow\foreign_object_log
> surface( [ 1 2 ; 4 5 ] )
octave-3.2.3.exe:49:W:\mxresearch\projects\flow\foreign_object_log
> surface( single( [ 1 2 ; 4 5 ] ) )
error: invalid value for array property "cdata"
error: called from:
error:   C:\Octave\3.2.3_gcc-4.4.0\share\octave\3.2.3\m\plot\surface.m at
line 150, column 7
error:   C:\Octave\3.2.3_gcc-4.4.0\share\octave\3.2.3\m\plot\surface.m at
line 51, column 5
error: __go_draw_axes__: invalid grid data
error: called from:
error:  
C:\Octave\3.2.3_gcc-4.4.0\share\octave\3.2.3\m\plot\__go_draw_axes__.m at line
903, column 8
error:  
C:\Octave\3.2.3_gcc-4.4.0\share\octave\3.2.3\m\plot\__go_draw_figure__.m at
line 92, column 3
error:  
C:\Octave\3.2.3_gcc-4.4.0\share\octave\3.2.3\m\plot\gnuplot_drawnow.m at line
91, column 5
octave-3.2.3.exe:49:W:\mxresearch\projects\flow\foreign_object_log
>




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