[issue37727] error past 15 places

[Tim Peters]

Tim Peters <tim at python.org> added the comment:

You'll see much the same in every programming language that supports your computer's floating-point hardware.  Start by reading this gentle introduction:

https://docs.python.org/3/tutorial/floatingpoint.html

This bug tracker isn't a place for tutorials, though, and understanding floating-point deeply is a massive undertaking.

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nosy: +tim.peters

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue37727>
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