It is mainly the OS version, yet, sometimes the same OS can run on very
different architectures (eg. on 32bit or 64 bit systems, or even tablets
and phones), which could affect results. Starting with Lion, OSX only
runs on 64 bit systems though.
Best, Martin
On 01/05/2016 02:09 AM, Kasper J
Thank you for your reply.
Okay - so if i understand it correctly, then both the OS version and the
computer system (i.e processor) has to be the same.
What is the reason for the processer has to be the same?
Best regards,
Kasper Jessen
2016-01-04 15:31 GMT+01:00 Martin Reuter :
> Hi Kasper,
>
Hi Kasper,
this is because you use two different version of the OS (each coming
with different sets of libraries). 11.4.2 is Lion from 2012. 13.4.0 is
Mavericks from 2014.
You don't need to keep the computer fixed, but the OS should be the same
(= here same means same version) and the system
Dear freesurfer,
As i understand from a previous forum thread, it is recommended that all
the data is run on the same computer with the same operating system.
However, what is the reason for the differing results when I am running the
same 10 subjects on a MacPro and iMac respectively (please see
