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[Octave-bug-tracker] [bug #45473] imshow "Parent" property
From: |
Amro |
Subject: |
[Octave-bug-tracker] [bug #45473] imshow "Parent" property |
Date: |
Sat, 04 Jul 2015 13:46:41 +0000 |
User-agent: |
Mozilla/5.0 (Windows NT 6.3; WOW64; rv:41.0) Gecko/20100101 Firefox/41.0 |
URL:
<http://savannah.gnu.org/bugs/?45473>
Summary: imshow "Parent" property
Project: GNU Octave
Submitted by: amro_octave
Submitted on: Sat 04 Jul 2015 04:46:40 PM EEST
Category: Plotting
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Matlab Compatibility
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 4.0.0
Operating System: Any
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Details:
Both "image" and "imagesc" functions implement the "Parent" property. However
it is currently missing from the "imshow" function. It shows a warning and
ignores the argument...
Note that IMSHOW uses IMAGE/IMAGESC underneath, so I expect it wouldn't be
difficult to add support for it.
This property is especially useful when showing images in different subplots
inside a loop. Here is an example:
h(1) = subplot(121);
h(2) = subplot(122);
for i=1:2
imshow(rand(10), 'Parent',h(i))
end
The workaround is to manually set the current axis before calling IMSHOW:
for i=1:2
axes(h(i))
imshow(rand(10))
end
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?45473>
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- [Octave-bug-tracker] [bug #45473] imshow "Parent" property,
Amro <=