[Numpy-discussion] memmap limits

Robert Kern robert.kern@gmail....
Wed Nov 18 17:53:13 CST 2009


On Wed, Nov 18, 2009 at 17:50, Mathew Yeates <mat.yeates@gmail.com> wrote:
> for a 64 bit machine does this mean I am limited to 4 GB?

It depends not just on what your CPU is capable of, but also your OS
and how your Python was built. If all three of those are 64-bit
capable, you should be able to address a lot more than 4 GB.

-- 
Robert Kern

"I have come to believe that the whole world is an enigma, a harmless
enigma that is made terrible by our own mad attempt to interpret it as
though it had an underlying truth."
  -- Umberto Eco


More information about the NumPy-Discussion mailing list