bugGNU Octave - Bugs: bug #50812, Last minor y -grid line missing

 
 

bug #50812: Last minor y -grid line missing

Submitted by:  Poul-Erik Hansen <peh_herlev>
Submitted on:  Sun 16 Apr 2017 08:23:31 AM UTC  
 
Category: Plotting with OpenGLSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Inaccurate Result
Status: FixedAssigned to: None
Originator Name: semilogxOpen/Closed: Closed
Release: 4.2.1Operating System: Microsoft Windows

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Mon 17 Apr 2017 07:52:36 PM UTC, comment #3:

This has been fixed on the development branch, probably by this changeset.

The original reporter can wait until version 4.4 is released (but no schedule has been made) or build from Mercurial sources, which isn't too hard.

Rik <rik5>
Project Administrator
Mon 17 Apr 2017 04:16:12 AM UTC, comment #2:

It works fine on dev snapshot but fails on 4.2.1
(there should be two more lines below -100)

Dmitri.
--

(file #40422)

Dmitri A. Sergatskov <dasergatskov>
Mon 17 Apr 2017 04:07:21 AM UTC, comment #1:

Can you attach a screenshot? This appears to work for me.

Rik <rik5>
Project Administrator
Sun 16 Apr 2017 08:23:31 AM UTC, original submission:

In case of graphics_toolkit "fltk" and "qt" minor y-grid lines -104 and -108 are missing.

Best regards Poul-Erik.

Example code:

close all;

for i = 1:3,
switch (i)
case 1
tool_kit_name = "gnuplot";
status = '';
case 2
tool_kit_name = "fltk";
status = 'Missing y-grid line -104 and -108';
otherwise
tool_kit_name = "qt";
status = 'Missing y-grid line -104 and -108';
endswitch
graphics_toolkit (tool_kit_name);
figure(i);

semilogx([ 100 5000 12000 ], [ 0 0 -110 ] );
grid;
grid ("minor", "on");
title (sprintf ("%s \n%s", tool_kit_name, status));
axis ([ 100 12000 -110 5 ]);

endfor

Poul-Erik Hansen <peh_herlev>

 

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Carbon-Copy List
  • -unavailable- added by dasergatskov (Updated the item)
  • -unavailable- added by rik5 (Posted a comment)
  • -unavailable- added by peh_herlev (Submitted the item)
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    Follow 3 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Mon 17 Apr 2017 07:52:36 PM UTCrik5StatusNone=>Fixed
      Open/ClosedOpen=>Closed
    Mon 17 Apr 2017 04:16:12 AM UTCdasergatskovAttached File-=>Added Screenshot_from_2017-04-16_23-14-38.png, #40422

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