Message 388214 - Python tracker (original) (raw)

The cost to the common case for small components is about 20%:

$ python3.10 -m timeit -r11 -s 'from fractions import Fraction as F' -s 'a=F(10,3)' -s 'b=F(6, 5)' 'a * b' 200000 loops, best of 11: 1.8 usec per loop

$ python3.10 -m timeit -r11 -s 'from patched import Fraction as F' -s 'a=F(10,3)' -s 'b=F(6, 5)' 'a * b' 100000 loops, best of 11: 2.14 usec per loop