Message233595
> but 0*inf and inf-inf return values with the same representation as float('-nan'), not float('nan')
Right: that's because Intel's "default" NaN (i.e., the float it produces as a result of any invalid operation) has its sign bit set. |
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2015-01-07 18:27:27 | mark.dickinson | set | recipients:
+ mark.dickinson, pitrou, vstinner, ethan.furman, serhiy.storchaka |
2015-01-07 18:27:27 | mark.dickinson | set | messageid: <1420655247.34.0.690366688695.issue23185@psf.upfronthosting.co.za> |
2015-01-07 18:27:27 | mark.dickinson | link | issue23185 messages |
2015-01-07 18:27:27 | mark.dickinson | create | |
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