Den 27.01.2011 22:47, skrev Sturla Molden:
>
> Please observe that appending to a Python list is amortized O(1),
> whereas appending to a numpy array is O(N**2).
>

Sorry, one append to a numpy array is O(N).

But N appends are O(N) for lists and O(N*N) for arrays.

S.M.
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