[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m
From: |
Dmitri A. Sergatskov |
Subject: |
[Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print |
Date: |
Sun, 15 Jan 2023 15:24:21 -0500 (EST) |
Follow-up Comment #11, bug #63646 (project octave):
I confirm a ~25x speedup. Attached the profiler report for
a slightly modified test case (increased n to 333 and save to
svg to remove ghostscript from the problem):
n = 333;
a = 10*speye (n) + sparse (1:n,ceil ([1:n]/2),1,n,n) + ...
sparse (ceil ([1:n]/2),1:n,1,n,n);
r1 = chol (a);
spy (r1);
axis ("ij");
tic; print -svgconvert blah2.svg; toc
Elapsed time is 1.86183 seconds.
I do not see an obvious bottleneck here.
Dmitri.
--
(file #54232)
_______________________________________________________
Additional Item Attachment:
File name: uprofile_svgpatch.png Size:202 KB
<https://file.savannah.gnu.org/file/uprofile_svgpatch.png?file_id=54232>
_______________________________________________________
Reply to this item at:
<https://savannah.gnu.org/bugs/?63646>
_______________________________________________
Message sent via Savannah
https://savannah.gnu.org/
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, (continued)
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Markus Mützel, 2023/01/13
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Pantxo Diribarne, 2023/01/13
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Dmitri A. Sergatskov, 2023/01/13
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Dmitri A. Sergatskov, 2023/01/13
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Rik, 2023/01/13
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Pantxo Diribarne, 2023/01/13
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Dmitri A. Sergatskov, 2023/01/13
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, John W. Eaton, 2023/01/13
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Pantxo Diribarne, 2023/01/15
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Arun Giridhar, 2023/01/15
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print,
Dmitri A. Sergatskov <=
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Arun Giridhar, 2023/01/15
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Arun Giridhar, 2023/01/16
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Dmitri A. Sergatskov, 2023/01/16
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Markus Mützel, 2023/01/16
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Dmitri A. Sergatskov, 2023/01/16
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Arun Giridhar, 2023/01/16
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Dmitri A. Sergatskov, 2023/01/16
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Arun Giridhar, 2023/01/16
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Pantxo Diribarne, 2023/01/16
- [Octave-bug-tracker] [bug #63646] Long creation times for sparseimages.m in manual due to -svgconvert option to print, Arun Giridhar, 2023/01/16