as_integer_ratio¶
Description¶
Returns a pair of integers whose ratio is exactly equal to the original float and with a positive denominator.
Syntax¶
float. as_integer_ratio()
Return Value¶
tuple
Remarks¶
Raises OverflowError on infinities and a ValueError on NaNs.
Example¶
>>> 3.14.as_integer_ratio()
(7070651414971679L, 2251799813685248L)
>>> 1.5.as_integer_ratio()
(3, 2)