[Numpy-discussion] test if two arrays share the same data

Ernest Adrogué eadrogue@gmx....
Sun Sep 5 14:12:34 CDT 2010


Hi,

How can it be done?

id() doesn't do it:

In [238]: a= np.arange(5)

In [239]: id(a) == id(a[:])
Out[239]: False

Any ideas?

Ernest


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