In [1]:
import numpy as np
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5/2
Out[2]:
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from __future__ import division
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5/2
Out[4]:
In [5]:
arr1 = np.array([[1,2,3,4],[8,9,10, 11]])
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arr1
Out[6]:
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arr1 * arr1
Out[7]:
In [8]:
arr1 - arr1
Out[8]:
In [9]:
1 / arr1
Out[9]:
In [10]:
arr1 ** 3
Out[10]:
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