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[Octave-bug-tracker] [bug #63437] Null pointer dereference in file-edito
From: |
Dmitri A. Sergatskov |
Subject: |
[Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc |
Date: |
Tue, 3 Jan 2023 23:10:32 -0500 (EST) |
Follow-up Comment #48, bug #63437 (project octave):
It looks like the slowdown is due to sparseimages()
(this is running on dev tree)
octave:1> tic; sparseimages('/tmp', 'spchol', 'eps'); toc
Elapsed time is 68.8608 seconds.
octave:2> ver
----------------------------------------------------------------------
GNU Octave Version: 7.3.0 (hg id: 2c037ce00450)
octave:2> tic; sparseimages('/tmp', 'spchol', 'eps'); toc
Elapsed time is 92.428 seconds.
octave:3> ver
----------------------------------------------------------------------
GNU Octave Version: 9.0.0 (hg id: 4dad2c2c8dda)
The size of files is also different
2.5M -rw-r--r-- 1 2.5M Jan 3 22:53 spchol_73.eps
1.5M -rw-r--r-- 1 1.5M Jan 3 22:58 spchol_900.eps
though the pictures *look* the same.
Similarly with other sp* pics.
In any case that should be another bug report.
Dmitri.
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- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, John W. Eaton, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, Arun Giridhar, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, Dmitri A. Sergatskov, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, Dmitri A. Sergatskov, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, John W. Eaton, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, Dmitri A. Sergatskov, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, John W. Eaton, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, Dmitri A. Sergatskov, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, Dmitri A. Sergatskov, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, John W. Eaton, 2023/01/03
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc,
Dmitri A. Sergatskov <=
- [Octave-bug-tracker] [bug #63437] Null pointer dereference in file-editor-tab.cc, Rik, 2023/01/13