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Author MrJean1
Recipients MrJean1, mark.dickinson, terry.reedy
Date 2008-06-28.17:08:47
SpamBayes Score 0.0091746235
Marked as misclassified No
Message-id <1214672928.26.0.864373992358.issue3168@psf.upfronthosting.co.za>
In-reply-to
Content 
Here are the 64-bit results.  First with -xO5:

Python 2.6b1 (r26b1:64398, Jun 28 2008, 10:57:27) [C] on sunos5
Type "help", "copyright", "credits" or "license" for more information.
>>> import cmath
>>> cmath.log(100.0)
(4.6051701859880918+0j)
>>> cmath.log(2.0)
(0.69314718055994529+0j)
>>> cmath.log(100.0, 2.0)
(0.71244151439608006-2.0556716794852954j)
>>> import math
>>> math.log(float('-inf'))
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ValueError: math domain error


This is 64-bit with -xO0:

Python 2.6b1 (r26b1:64398, Jun 28 2008, 11:02:57) [C] on sunos5
Type "help", "copyright", "credits" or "license" for more information.
>>> import cmath
>>> cmath.log(100.0)
(4.6051701859880918+0j)
>>> cmath.log(2.0)
(0.69314718055994529+0j)
>>> cmath.log(100.0, 2.0)
(6.6438561897747253+0j)

>>> import math
>>> math.log(float('-inf'))
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ValueError: math domain error
History
Date User Action Args
2008-06-28 17:08:48MrJean1setspambayes_score: 0.00917462 -> 0.0091746235
recipients: + MrJean1, terry.reedy, mark.dickinson
2008-06-28 17:08:48MrJean1setspambayes_score: 0.00917462 -> 0.00917462
messageid: <1214672928.26.0.864373992358.issue3168@psf.upfronthosting.co.za>
2008-06-28 17:08:47MrJean1linkissue3168 messages
2008-06-28 17:08:47MrJean1create