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sergiolucero/psums20_1M.py

Created November 3, 2021 01:05
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first 20 million p-sums
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psums20_1M.py
import time
t0=time.time()
psum=[(p,sum(pow(ix,-p) for ix in range(1,1000000))) for p in range(2,20)]
print(psum, time.time()-t0) # on my HP (2-20)x1M takes 4.5s
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@sergiolucero
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Time is half on the Macbook Pro (bench with hardware shot).

import platform
platform.processor()
'Intel64 Family 6 Model 158 Stepping 10, GenuineIntel'

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