[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Octave-bug-tracker] [bug #50680] Strange behaviour of colororder proper
From: |
Francesco Potortì |
Subject: |
[Octave-bug-tracker] [bug #50680] Strange behaviour of colororder property |
Date: |
Thu, 30 Mar 2017 09:47:22 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0 |
URL:
<http://savannah.gnu.org/bugs/?50680>
Summary: Strange behaviour of colororder property
Project: GNU Octave
Submitted by: pot
Submitted on: Thu 30 Mar 2017 03:47:21 PM CEST
Category: Plotting with OpenGL
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Documentation
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 4.0.3
Operating System: GNU/Linux
_______________________________________________________
Details:
This bug follows up on bug #50511.
In the answer to that bug, I discover that this code works:
> close; figure; hold on; set(gca,'colororder',jet);
> a=1:20; plot(a,a+a')
The first problem is that this is counterintuitive. I suggest that this code
be added in the docs as an example, maybe following the text of the
'colororder' line property.
The second problem is that this code does not work:
> close; figure; hold on; axes('colororder',jet);
> a=1:20; plot(a,a+a')
Apparently, axes does nothing with the colororder property, yet does not give
an error. This may be an axes bug or a documentation bug, I do not know.
Third, in the following instance axes() corrupts the plot in a strange way:
> close; a=1:20; plot(a,a+a');
> axes('colororder', jet);
the lines disappear after running axes(), and moreover the axis labels are
corrupted.
All the above code is run under Octave 4.0.3 on Debian.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?50680>
_______________________________________________
Message sent via/by Savannah
http://savannah.gnu.org/
- [Octave-bug-tracker] [bug #50680] Strange behaviour of colororder property,
Francesco Potortì <=