On 9/12/20 8:48 PM, Paul Bryan wrote: > I meant to ask, why is nan not comparable? Even: > > >>> math.nan == math.nan > False
It's the IEEE definition of nan, a nan will compare unequal to ALL values, even another nan. It is also neither greater than or less than any value. -- Richard Damon _______________________________________________ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-le...@python.org https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/python-ideas@python.org/message/MPNZG6PXMDDLLCLMPL5R53JLPSMG2FGE/ Code of Conduct: http://python.org/psf/codeofconduct/
