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Fraction.limit_denominator

fractions

method of Fraction (source)
  • Fraction.limit_denominator(max_denominator=1000000)
Closest Fraction to self with denominator at most max_denominator.

>>> Fraction('3.141592653589793').limit_denominator(10)
Fraction(22, 7)
>>> Fraction('3.141592653589793').limit_denominator(100)
Fraction(311, 99)
>>> Fraction(4321, 8765).limit_denominator(10000)
Fraction(4321, 8765)
© Python Software Foundation. PSF License Version 2 · Official docs ↗
1 Example
>>> from fractions import Fraction
>>> Fraction('3.1415926535897932').limit_denominator(1000)
Fraction(355, 113)
from the Python docs
See Also
No see-alsos for fractions/Fraction.limit_denominator
0 Notes
No notes for Fraction.limit_denominator