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[Octave-bug-tracker] [bug #33155] text function fails to display degree
From: |
anonymous |
Subject: |
[Octave-bug-tracker] [bug #33155] text function fails to display degree symbol |
Date: |
Mon, 25 Apr 2011 06:30:24 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.16) Gecko/20110323 Ubuntu/10.10 (maverick) Firefox/3.6.16 |
URL:
<http://savannah.gnu.org/bugs/?33155>
Summary: text function fails to display degree symbol
Project: GNU Octave
Submitted by: None
Submitted on: Mon 25 Apr 2011 06:30:23 AM UTC
Category: Plotting
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:
The following code demonstrates the problem:
x=1:10;y=x.^2;plot(x,y);
text(x(3),y(3),' test symbol ° text')
Under fltk, a warning is displayed (4 times) on the terminal:
warning: ft_render: skipping missing glyph for character `�'
Nothing is rendered on the plot.
Under gnuplot, 2 characters are rendered (not the desired one) and the same
warnings are displayed on the terminal.
Have tried setting different default fonts, no change in warnings or outputs.
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Reply to this item at:
<http://savannah.gnu.org/bugs/?33155>
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