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[Octave-bug-tracker] [bug #31004] Consistent color assignment in "functi
From: |
Maarten Becker |
Subject: |
[Octave-bug-tracker] [bug #31004] Consistent color assignment in "function __go_draw_axes__" |
Date: |
Thu, 09 Sep 2010 21:33:40 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100723 SUSE/3.6.8-0.1.1 Firefox/3.6.8 |
URL:
<http://savannah.gnu.org/bugs/?31004>
Summary: Consistent color assignment in "function
__go_draw_axes__"
Project: GNU Octave
Submitted by: kernie
Submitted on: Thu 09 Sep 2010 09:33:40 PM GMT
Category: None
Severity: 3 - Normal
Item Group: Feature Request
Status: None
Assigned to: None
Originator Name: Maarten Becker
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 3.2.4
Operating System: GNU/Linux
_______________________________________________________
Details:
Hi,
recently I used the patch plot function within octave and I faced the
following:
In Octave I made a custom colormap with jet(12) and assigned color numbers to
polygons with the patch command. For different plots but the same color
numbers I got different colors in my plots.
The reason is in file __go_draw_axes__.m, line 623-626. There, a new color
assignment is calculated depending on the color number range.
>From the kind of my application it would be good to get the same colors for
the same color numbers.
Cheers,
Maarten
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?31004>
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- [Octave-bug-tracker] [bug #31004] Consistent color assignment in "function __go_draw_axes__",
Maarten Becker <=