Front page | perl.fwp |
Postings from November 2001
Re: Feel good benchmarks
Thread Previous
|
Thread Next
From:
mallum
Date:
November 20, 2001 05:21
Subject:
Re: Feel good benchmarks
Message ID:
20011120125711.A540@10.am
on Tue, Nov 20, 2001 at 01:53:40PM +0200, Vladi Belperchinov-Shabanski wrote:
>
> it was really interesting for me how performance changed
> between perl versions and other languages (interpreters/
> scripts/etc.) but C points just nothing (actually result
> is quite obvious:))...
>
heres the script in python ( 2.1 ) ;
def f(num):
if num <= 1: return num
return f(num-1) + f(num-2)
print f(25)
which gives;
real 0m0.738s
user 0m0.710s
sys 0m0.030s
compared to
real 0m1.031s
user 0m1.030s
sys 0m0.000s
for the perl ( 5.6.1 debian woody ) on my system.
I didn't expect that.
-- mallum
Thread Previous
|
Thread Next