Author serhiy.storchaka
Recipients Aaron.Meurer, Nofar Schnider, benjamin.peterson, ebarry, georg.brandl, gvanrossum, haypo, lisroach, mark.dickinson, merwok, ncoghlan, pitrou, python-dev, rhettinger, sbaird, serhiy.storchaka, skrah, stutzbach, tim.peters, veky, waldir, zach.ware
Date 2016-08-12.09:20:04
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Message-id <1470993604.63.0.08397967641.issue12345@psf.upfronthosting.co.za>
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Content
> To give just one example, on my machine, the result of `exp(500)` has an
> error of 0.42 ulps, while `math.e**500` gives an error of over 150 ulps.

How can it be? math.e**500 = math.exp(math.log(math.e)*500) and 
math.log(math.e) is 1.0.
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Date User Action Args
2016-08-12 09:20:04serhiy.storchakasetrecipients: + serhiy.storchaka, gvanrossum, tim.peters, georg.brandl, rhettinger, mark.dickinson, ncoghlan, pitrou, haypo, benjamin.peterson, stutzbach, merwok, skrah, Aaron.Meurer, python-dev, sbaird, zach.ware, waldir, veky, ebarry, Nofar Schnider, lisroach
2016-08-12 09:20:04serhiy.storchakasetmessageid: <1470993604.63.0.08397967641.issue12345@psf.upfronthosting.co.za>
2016-08-12 09:20:04serhiy.storchakalinkissue12345 messages
2016-08-12 09:20:04serhiy.storchakacreate