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[Octave-bug-tracker] [bug #43447] trisurf produces error message


From: Andreas Weber
Subject: [Octave-bug-tracker] [bug #43447] trisurf produces error message
Date: Tue, 21 Oct 2014 07:27:57 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Firefox/31.0 Iceweasel/31.1.0

Follow-up Comment #3, bug #43447 (project octave):

Hm, this is strange...


vertices = [  1  1  1;
             -1 -1  1;
              1 -1 -1;
             -1  1 -1]
triangles = [ 1 2 3;
              2 1 4;
              3 2 4;
              4 1 3]

X = vertices(:, 1);
Y = vertices(:, 2);
Z = vertices(:, 3);

trisurf(triangles, X, Y, Z);

error: horizontal dimensions mismatch (4x3 vs 2x1)
error: called from:
error:   /usr/local/share/octave/3.8.2/m/plot/util/private/__go_draw_axes__.m
at line 760, column 33
error:  
/usr/local/share/octave/3.8.2/m/plot/util/private/__go_draw_figure__.m at
line
172, column 17
error:   /usr/local/share/octave/3.8.2/m/plot/util/__gnuplot_drawnow__.m at
line 86, column 5

(after closing verbatim block)

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