preallocate numpy array

Happy Hornet answered on May 9, 2022 Popularity 3/10 Helpfulness 1/10

answer preallocate numpy array

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%timeit  np.empty((80,80,300000),dtype='uint8')
%timeit  np.zeros((80,80,300000),dtype='uint8')
%timeit  np.ones((80,80,300000),dtype='uint8')

Popularity 3/10 Helpfulness 1/10 Language python

Tags: numpy python

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Contributed on May 09 2022

Happy Hornet

0 Answers Avg Quality 2/10

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