[Octave-bug-tracker] [bug #49017] 3d plotting uses colors incompatible with gnuplot 4.4

[Mike Miller]

URL:
  <http://savannah.gnu.org/bugs/?49017>

                 Summary: 3d plotting uses colors incompatible with gnuplot
4.4
                 Project: GNU Octave
            Submitted by: mtmiller
            Submitted on: Tue 06 Sep 2016 02:23:00 PM PDT
                Category: Plotting with gnuplot
                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: GNU/Linux

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Details:

Plotting any 3D plot with gnuplot 4.4 results in the following error message
from gnuplot


>> peaks

gnuplot> set style line 108 linecolor rgb "#d9262626" linetype 1 linewidth
0.500000;
                                                      ^
         line 0: expected a known color name or a string of form "#RRGGBB"



A plot is shown and the colors look equivalent to later versions of gnuplot,
but the surface is transparent. The same error message and the same color
string is shown for any 3D plot.

Adding sebald in cc.




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