Message 74679 - Python tracker

Message74679

Author	pernici
Recipients	fredrikj, mark.dickinson, pernici
Date	2008-10-13.10:14:29
SpamBayes Score	2.2341872e-07
Marked as misclassified	No
Message-id	<1223892879.46.0.243395379095.issue3451@psf.upfronthosting.co.za>
In-reply-to

Content
In this patch I added to the patch by Mark in issue 3944 the code in the previous patch, modified to release memory in case of exceptions. Benchmark for division on Athlon 64 3800+ with respect to Python3.0: (1) Python with patch 30bit.patch (2) Python with this patch up to 1000 digits (1) and (2) perform in the same way digits (1) (2) 2000 4x 5x 4000 4x 7x 10000 4x 10x 20000 4x 13x 100000 4x 27x

Content

In this patch I added to the patch by Mark in issue 3944 the code
in the previous patch, modified to release memory in case of exceptions.

Benchmark for division on Athlon 64 3800+  with respect to Python3.0:
(1)  Python with patch 30bit.patch
(2)  Python with this patch
up to 1000 digits (1) and (2) perform in the same way
digits    (1)    (2)
2000      4x     5x
4000      4x     7x
10000     4x     10x
20000     4x     13x
100000    4x     27x

History
Date	User	Action	Args
2008-10-13 10:14:39	pernici	set	recipients: + pernici, mark.dickinson, fredrikj
2008-10-13 10:14:39	pernici	set	messageid: <1223892879.46.0.243395379095.issue3451@psf.upfronthosting.co.za>
2008-10-13 10:14:34	pernici	link	issue3451 messages
2008-10-13 10:14:33	pernici	create