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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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6
Task/Averages-Root-mean-square/Python/averages-root-mean-square-1.py Normal file
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>>> from math import sqrt
>>> def qmean(num):
return sqrt(sum(n*n for n in num)/len(num))
>>> qmean(range(1,11))
6.2048368229954285

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Task/Averages-Root-mean-square/Python/averages-root-mean-square-2.py Normal file
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from functools import (reduce)
from math import (sqrt)
# rootMeanSquare :: [Num] -> Float
def rootMeanSquare(xs):
return sqrt(reduce(lambda a, x: a + x * x, xs, 0) / len(xs))
print(
rootMeanSquare([1, 2, 3, 4, 5, 6, 7, 8, 9, 10])
)