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[Octave-bug-tracker] [bug #46274] "print" pdf/png of "contourf" plot ren
From: |
anonymous |
Subject: |
[Octave-bug-tracker] [bug #46274] "print" pdf/png of "contourf" plot renders underlying surface triangulation |
Date: |
Thu, 22 Oct 2015 17:32:15 +0000 |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:41.0) Gecko/20100101 Firefox/41.0 |
URL:
<http://savannah.gnu.org/bugs/?46274>
Summary: "print" pdf/png of "contourf" plot renders
underlying surface triangulation
Project: GNU Octave
Submitted by: None
Submitted on: Do 22 Okt 2015 17:32:14 UTC
Category: Plotting with OpenGL
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Incorrect Result
Status: None
Assigned to: None
Originator Name: Wolfgang F.
Originator Email: address@hidden
Open/Closed: Open
Discussion Lock: Any
Release: 4.0.0
Operating System: GNU/Linux
_______________________________________________________
Details:
For graphics toolkits qt/fltk when printing a contourf plot to a file
(pdf/png), the file will show the lines of the patches of the underlying
surface fill/triangulation.
close all;
clear;
graphics_toolkit qt
[xx yy zz]=peaks();
contourf(xx,yy,zz);
colormap summer
print contourf.pdf
Result is attached. Unfortunately I have no possibility for testing with the
current dev version.
gnuplot toolkit does not show this issue.
W.F.
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: Do 22 Okt 2015 17:32:14 UTC Name: contourf.pdf Size: 14kB By: None
<http://savannah.gnu.org/bugs/download.php?file_id=35265>
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?46274>
_______________________________________________
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- [Octave-bug-tracker] [bug #46274] "print" pdf/png of "contourf" plot renders underlying surface triangulation,
anonymous <=