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[Octave-bug-tracker] [bug #49382] legend position inaccurate with subplo
From: |
Hartmut |
Subject: |
[Octave-bug-tracker] [bug #49382] legend position inaccurate with subplots |
Date: |
Tue, 18 Oct 2016 18:46:38 +0000 (UTC) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:49.0) Gecko/20100101 Firefox/49.0 |
URL:
<http://savannah.gnu.org/bugs/?49382>
Summary: legend position inaccurate with subplots
Project: GNU Octave
Submitted by: hardy
Submitted on: Tue 18 Oct 2016 06:46:36 PM GMT
Category: Plotting with OpenGL
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Inaccurate Result
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 4.2.0-rc2
Operating System: Any
_______________________________________________________
Details:
Here is a little script to show the behavior:
clear, close all
graphics_toolkit qt
figure
subplot(2,1,1);
plot(1:5)
legend('legend text at wrong position (too high)');
% if you stop the script here, via a "break" command, then it will be fine
subplot(2,1,2);
plot(1:5)
legend('legend text at proper position');
The legend in the upper subplot is printed at a too high position. Depending
on the screen resolution (or fontsize?) this is more or less obvious.
If you stop the script at the marked position (before creating the second
subplot), then the legend position will stay correct.
This happens with graphics_toolkit qt as well as fltk. Gnuplot is fine in this
respect.
This happens with Octave 4.0.3, and with Octave 4.2.0-rc2, on Linux and on
Windows.
I wasn't sure if this is part of the behavior in bug #39697, that's why I
opened a new bug report. I naively assume that NO listener would be necessary
to fix this issue here, the subplot sizes should be known in advance.
_______________________________________________________
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