On Wed, 14 Jul 2010 12:33:55 -0700 Brett Cannon <br...@python.org> wrote: > > So I started writing benchmark code in anticipation of needing to prove a > minimal performance difference to justify bootstrapping importlib. Right now > it only compares importing from sys.modules and built-in modules. You can > run it with ``./python.exe -m importlib.test.benchmark``. If you add a `-b` > option that will use the built-in __import__ implementation.
In what unit are the numbers? In any case, here my results under a Linux system: $ ./python -m importlib.test.benchmark sys.modules [ 323782 326183 326667 ] best is 326667 Built-in module [ 33600 33693 33610 ] best is 33693 $ ./python -m importlib.test.benchmark -b sys.modules [ 1297640 1315366 1292283 ] best is 1315366 Built-in module [ 58180 57708 58057 ] best is 58180 Regards Antoine. _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
