[Numpy-discussion] buffer arg to ndarray

Neal Becker ndbecker2@gmail....
Fri Sep 17 12:42:41 CDT 2010

np.ndarray description says:
  buffer : object exposing buffer interface

It's nice that it works with mmap:

b = mmap.mmap (...)
u = np.ndarray (buffer=b ...)

but you wouldn't know it from the above description.

It doesn't look to me that the object returned by mmap exposes the buffer 
interface, does it?

In [26]: dir(b)

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