Because all comparisons with NAN return false, that's the spec. is NAN > 0?
False. Is NAN< 0? False. Is NAN == 0? False. Is NAN == <anything>? False.
So: Is NAN == NAN? False. And one more: Is NAN < 1.0e18? False
This makes some sense because NAN is Not A Number, so any comparison to a
number fails.
--- Joseph S.
-----Original Message-----
From: ast <n...@gmail.com>
Sent: Wednesday, February 13, 2019 8:21 AM
To: python-list@python.org
Subject: Why float('Nan') == float('Nan') is False
Hello
>>> float('Nan') == float('Nan')
False
Why ?
Regards
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