On Tue, Oct 19, 2010 at 4:13 PM, Jonathan Rocher <[email protected]> wrote:
> Hi,
>
> If you directly want to know if it is a 32 or 64 bits, you can also use
> import platform
> print platform.architecture()
>
> Best,
> Jonathan
>
> On Tue, Oct 19, 2010 at 5:09 PM, David Cournapeau <[email protected]>
> wrote:
>>
>> On Wed, Oct 20, 2010 at 6:54 AM, Vincent Davis <[email protected]>
>> wrote:
>> > What is the best/good way to know what version of numpy is running (32
>> > or 64 bit).
>>
>> import platform
>> print platform.machine()
>>
>> > Showing my ignorance maybe but does it always match the python version
>> > that is running, which can be ask/tested using sys.maxint?
>>
>> Yes, I don't know any system which enables you do load a 32 bits
>> extension into a 64 bits. Neither windows, mac or linux can at least,
>>
>> cheers,
>>
>> David
on python27 64 bit
import platform
print platform.machine()
i386
print platform.architecture()
('64bit', '')
sys.maxint
9223372036854775807
on python2.6 32bit
>>> import platform
>>> print platform.machine()
i386
>>> print platform.architecture()
('32bit', '')
sys.maxint
2147483647
And given David's answers if python is 64(or 32) then numpy/scipy is
the same or not working :-)
Thanks
Vincent
>>>
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>
>
>
> --
> Jonathan Rocher,
> Enthought, Inc.
> [email protected]
> 1-512-536-1057
> http://www.enthought.com
>
>
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>
--
Thanks
Vincent Davis
720-301-3003
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