On Thu, Sep 8, 2016 at 9:39 AM, Random832 <[email protected]> wrote:
> You're talking about changing Py_ssize_t, right?
>
wouldn't that be the pointer size?
Is there a "long" in there anywhere in the integer implementation?
My example is this:
on OS-X, py3.5:
import numpy as np
In [9]: arr = np.array([1,2,3])
Out[10]: array([1, 2, 3])
In [11]: arr.dtype
Out[11]: dtype('int64')
I don't have py3 running on win64 anywhere right now, but in win64 py2,
that would give you:
dtype('int32')
as it's a "long" under the hood
(and I'm pretty sure that is not because of numpy code itself, but rather
how Cpython is written/compiled)
Does py3 already use int64?
-CHB
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