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mjam03/7252392c-c593-4474-af04-5b1b702fe490.py

Created March 27, 2023 21:59
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what_exactly_does_'vectorisation'_mean?0
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7252392c-c593-4474-af04-5b1b702fe490.py
import numpy as np
# python list of 100m ints
L_py = [x for x in range(0, 100_000_000)]
# nd array of 100m ints
L_np = np.arange(0, 100_000_000)
# time each
%timeit sum(L_py)
%timeit np.sum(L_np)
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