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| From: | anonymous |
| Subject: | [Octave-bug-tracker] [bug #55907] png plot does nor respect dpi and produces unreadable results |
| Date: | Wed, 13 Mar 2019 04:45:39 -0400 (EDT) |
| User-agent: | Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko/20100101 Firefox/65.0 |
URL:
<https://savannah.gnu.org/bugs/?55907>
Summary: png plot does nor respect dpi and produces
unreadable results
Project: GNU Octave
Submitted by: None
Submitted on: Wed 13 Mar 2019 08:45:37 AM UTC
Category: Plotting
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Incorrect Result
Status: None
Assigned to: None
Originator Name: Octavian
Originator Email: address@hidden
Open/Closed: Open
Discussion Lock: Any
Release: 5.1.0
Operating System: Microsoft Windows
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Details:
Plotting under 5.1 does work to png-images. The image is not empty and the
drawing looks like expected. But the font size does not scale als the drawing
does, so it is unreadable.
Plot an image with 4000x3000 pixel und 1000dpi for high resolution printing on
a printer:
print -dpng ./MyPlot.png -S4000,3000 -r1000
The error is already found in 4.4.
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