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[Octave-bug-tracker] [bug #49756] Partial or no image shown with imshow,
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From: |
Dan Sebald |
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Subject: |
[Octave-bug-tracker] [bug #49756] Partial or no image shown with imshow, plus consistent Octave crash |
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Date: |
Fri, 2 Dec 2016 22:36:38 +0000 (UTC) |
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User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:42.0) Gecko/20100101 Firefox/42.0 |
Follow-up Comment #1, bug #49756 (project octave):
On linux I have confirmed problems 1 and 2, but problem 3 does not occur,
i.e., no crash. There is actually a 4th problem, which is what you wrote in
the message: the image is appearing below the axis and not being cropped.
For comparison, the gnuplot graphics toolkit works in terms of image borders
and pixel zoom. (Generally, panning doesn't seem to work in gnuplot, but it
should be possible.) However, your first example fails when trying to overlay
the box and points on the 2x2 center pixel block. So I have created another
bug report for that: https://savannah.gnu.org/bugs/index.php?49757
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