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Author mark.dickinson
Recipients mark.dickinson, martin.panter, ned.deily, rhettinger, serhiy.storchaka, steven.daprano, tim.peters, vstinner
Date 2016-09-16.19:58:42
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1474055922.74.0.443251543641.issue27761@psf.upfronthosting.co.za>
In-reply-to
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> And it's still the case that I haven't found a case where its result isn't correctly rounded.

Here's one: :-)

>>> rootn(1 + 2**-52, 2)
1.0000000000000002

The correctly rounded result would be 1.0.
History
Date User Action Args
2016-09-16 19:58:42mark.dickinsonsetrecipients: + mark.dickinson, tim.peters, rhettinger, vstinner, ned.deily, steven.daprano, martin.panter, serhiy.storchaka
2016-09-16 19:58:42mark.dickinsonsetmessageid: <1474055922.74.0.443251543641.issue27761@psf.upfronthosting.co.za>
2016-09-16 19:58:42mark.dickinsonlinkissue27761 messages
2016-09-16 19:58:42mark.dickinsoncreate