that's going to create a pretty big volume as it will map your functional time course to a 256^3 float volume. If you have 100 time points, then that will be about 7G.

On 3/16/16 3:27 PM, Ehsan Tadayon wrote:

Hi Bruce,

Thanks for your response. I'm using :

freesurfer version: freesurfer-Darwin-leopard-i686-stable-pub-v5.1.0 on OS X Yosemite 10.10.5 with 16 GB 1333 MHz DDR3 memory. The command that I'm using:

mri_vol2vol --mov func.nii.gz --fstarg --reg register.dat --o func.anat.nii.gz

Thanks in advance for your help.

best regards,

Ehsan.

On Tue, Mar 15, 2016 at 11:49 PM, Bruce Fischl <fischl@nmr.mgh.harvard.edu> wrote:

Hi Ehsan

We need the full command line and screen output and also what your hardware and software environments are to help you. Certainly sounds like you ran out of memory though

Cheers
Bruce

> On Mar 15, 2016, at 11:41 PM, Ehsan Tadayon <ehsan.tadayon84@gmail.com> wrote:
>
> Ehsan

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