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Remove profiling.py

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The hotshot module used there only works for Python 2.

BTW the profiling turned out not be necessary.

As a case in point Python 3.13 is twice as fast as Python 3.6 when using
lyx2lyx. Not only that but Python 3 is almost 10 times faster than using
Python 2 for this particular case.
This commit is contained in:
José Matos 2024-06-27 21:20:49 +01:00
parent 99d59490d7
commit 7a79a416b8
2 changed files with 0 additions and 57 deletions
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2
lib/lyx2lyx/Makefile.am
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@ -36,7 +36,6 @@ dist_lyx2lyx_PYTHON = \
lyx_2_3.py \ lyx_2_3.py \
lyx_2_4.py \ lyx_2_4.py \
lyx_2_5.py \ lyx_2_5.py \
profiling.py \
test_parser_tools.py test_parser_tools.py
install-data-hook: install-data-hook:
@ -51,4 +50,3 @@ alltests-recursive:
else \ else \
echo -e "=====================\nlyx2lyx tests failed.\n====================="; \ echo -e "=====================\nlyx2lyx tests failed.\n====================="; \
fi fi

55
lib/lyx2lyx/profiling.py
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@ -1,55 +0,0 @@
#! /usr/bin/python3
# Copyright (C) 2004 José Matos <jamatos@lyx.org>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
# We need all this because lyx2lyx does not have the .py termination
import imp
lyx2lyx = imp.load_source("lyx2lyx", "lyx2lyx", open("lyx2lyx"))
# Profiler used in the study
import os
import hotshot
import hotshot.stats
"""
This program profiles lyx2lyx.
Usage:
./profiling.py option_to_lyx2lyx
Example:
./profiling.py -ou.lyx ../doc/UserGuide.lyx
"""
def main():
# This will only work with python >= 2.2, the version where this module was added
prof = hotshot.Profile("lyx2lyx.prof") # Use temporary file, here?
benchtime = prof.runcall(lyx2lyx.main)
prof.close()
# After the tests, show the profile analysis.
stats = hotshot.stats.load("lyx2lyx.prof")
stats.strip_dirs()
stats.sort_stats("time", "calls")
stats.print_stats(20)
os.unlink("lyx2lyx.prof")
if __name__ == "__main__":
main()