Message 332538 - Python tracker

Message332538

Author	scoder
Recipients	mark.dickinson, scoder, serhiy.storchaka
Date	2018-12-26.12:44:18
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1545828258.06.0.712150888896.issue35588@roundup.psfhosted.org>
In-reply-to

Content
Motivation for the latter: $ ./python -m timeit -s 'from fractions import Fraction as F; a = F(-7, 3); b = F(3, 2)' 'a // b' 100000 loops, best of 5: 3.7 usec per loop $ ./python -m timeit -s 'from fractions import Fraction as F; a = F(-7, 3); b = F(3, 2)' 'a // 3' 100000 loops, best of 5: 3.49 usec per loop $ ./python -m timeit -s 'from fractions import Fraction as F; a = F(-7, 3); b = F(3, 2)' 'a // b' 500000 loops, best of 5: 899 nsec per loop $ ./python -m timeit -s 'from fractions import Fraction as F; a = F(-7, 3); b = F(3, 2)' 'a // 3' 500000 loops, best of 5: 729 nsec per loop

Content

Motivation for the latter:

$ ./python -m timeit -s 'from fractions import Fraction as F; a = F(-7, 3); b = F(3, 2)' 'a // b'
100000 loops, best of 5: 3.7 usec per loop
$ ./python -m timeit -s 'from fractions import Fraction as F; a = F(-7, 3); b = F(3, 2)' 'a // 3'
100000 loops, best of 5: 3.49 usec per loop

$ ./python -m timeit -s 'from fractions import Fraction as F; a = F(-7, 3); b = F(3, 2)' 'a // b'
500000 loops, best of 5: 899 nsec per loop
$ ./python -m timeit -s 'from fractions import Fraction as F; a = F(-7, 3); b = F(3, 2)' 'a // 3'
500000 loops, best of 5: 729 nsec per loop

History
Date	User	Action	Args
2018-12-26 12:44:20	scoder	set	recipients: + scoder, mark.dickinson, serhiy.storchaka
2018-12-26 12:44:18	scoder	set	messageid: <1545828258.06.0.712150888896.issue35588@roundup.psfhosted.org>
2018-12-26 12:44:18	scoder	link	issue35588 messages
2018-12-26 12:44:18	scoder	create