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[Octave-bug-tracker] [bug #47191] contourf with false colour when saving
From: |
Pantxo Diribarne |
Subject: |
[Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf |
Date: |
Fri, 19 Feb 2016 10:10:23 +0000 |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:43.0) Gecko/20100101 Firefox/43.0 |
Follow-up Comment #3, bug #47191 (project octave):
Hi,
I can't reproduce either on linux but this may well be due to a bug in gl2ps
which could show differently in different opengl implementations: the current
version of octave on windows (and on linux) uses gl2ps 1.3.8 which was
affected by a bug that make some patches be hidden behind others. As I believe
that the latest mxe-builds for windows uses the latest version of gl2ps
(1.3.9), can the OP test octave 4.0.1 release candidate:
http://alpha.gnu.org/gnu/octave/octave-4.0.1-rc3.zip
@Mike:
The diagonal line are a known bug: patches are tesselated into smaller
triangles and the lines you see are an artifact of anti-aliasing. I don't
think ghostscript is responsible, but rather that the viewer behaves
differently with eps and pdf files.
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- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, anonymous, 2016/02/18
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, Mike Miller, 2016/02/18
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, anonymous, 2016/02/19
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf,
Pantxo Diribarne <=
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, anonymous, 2016/02/20
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, Mike Miller, 2016/02/21
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, anonymous, 2016/02/23
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, Pantxo Diribarne, 2016/02/23
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, anonymous, 2016/02/23
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, Pantxo Diribarne, 2016/02/23
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, anonymous, 2016/02/26
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, Pantxo Diribarne, 2016/02/26
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, anonymous, 2016/02/29
- [Octave-bug-tracker] [bug #47191] contourf with false colour when saving to pdf, Pantxo Diribarne, 2016/02/29