Convert np.ndarray to np.array in python

Question

I have some data loaded as a np.ndarray and need to convert it to a np.array.

Is there an easy/quick way of doing this without having to re-load the data in a different way?

All the information I can find in tutorials seems to refer to one type of array or the other, but not how to change data from one to the other.

krlmlr · Accepted Answer · 2012-07-04 20:18:19Z

7

They are the same: numpy.array is a function that constructs an object of type numpy.ndarray.

>>> import numpy
>>> numpy.ndarray
<type 'numpy.ndarray'>
>>> numpy.array
<built-in function array>
>>> numpy.array([])
array([], dtype=float64)
>>> isinstance(numpy.array([]), numpy.ndarray)
True

edited Jul 4, 2012 at 20:18

answered Jul 4, 2012 at 20:10

krlmlr

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