On Fri, Sep 28, 2018 at 11:31 PM, Steve Barnes <gadgetst...@live.co.uk> wrote: > One specific use case that springs to mind would be for Libraries such > as Pandas to return iNaN for entries that are not numbers in a column > that it has been told to treat as integers.
Pandas doesn't use Python objects to store integers, though; it uses an array of unboxed machine integers. In places where you can use Python objects to represent numbers, can't you just use float("nan") instead of iNaN? -n -- Nathaniel J. Smith -- https://vorpus.org _______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/