https://github.com/vanng822/pyperf

for some simple performance test on python
https://github.com/vanng822/pyperf

Last synced: 2 months ago
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for some simple performance test on python

• Host: GitHub
• URL: https://github.com/vanng822/pyperf
• Owner: vanng822
• Created: 2013-08-03T11:24:39.000Z (almost 13 years ago)
• Default Branch: master
• Last Pushed: 2013-08-11T09:03:13.000Z (almost 13 years ago)
• Last Synced: 2025-03-11T16:49:43.422Z (over 1 year ago)
• Language: C
• Size: 285 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
pyperf

======

for some simple performance test on python

# How to

	# assume python 2.7

	

	> virtualenv -p python python2.7

	

	> source python2.7/bin/activate

	

	> pip install cython

	

	# for compiling latest version of cymandelbrot

	> cython mandelbrot/cymandelbrot.pyx

	

	# run the test code

	> python setup.py test -s tests.test_mandelbrot_compare.MandelbrotTest

	

	# Compiling using swig on Mac but inchecked binary may work if you don't have swig

	> cd mandelbrot

	

	> swig -python swigmandelbrot.i 

	

	> gcc -c mandelbrot.c swigmandelbrot_wrap.c -I../python2.7/include/python2.7/

	

	> gcc -bundle `python-config --ldflags` mandelbrot.o swigmandelbrot_wrap.o -o _swigmandelbrot.so

# Result

## Mandelbrot

C-module

4 function calls in 0.015 seconds

Cython

4 function calls in 0.018 seconds

Swig on same c code as C-module

4 function calls in 0.027 seconds

Python

12329 function calls in 2.347 seconds

## Sieve of Eratosthenes

Python

7 function calls in 9.984 seconds

Cython

4 function calls in 0.180 seconds

 

C-module

4 function calls in 0.173 seconds

Swig

4 function calls in 0.269 seconds