Hi all,

I'm having some trouble creating a dataset using a Nifti file that is approximately 1.6 GB in size on Mac OS 10.5 using python 2.5 and pymvpa 0.4.2.

Previously I had been importing using a mask which signifianctly reduced the size and so it was feasible, but it seems that Python's memory limits are keeping me from importing the dataset w/ no mask (since I want to do a searchlight).

I'm not sure whether a brain/non-brain mask has already been applied, but this seems like one possible solution.

Aside from that, has anyone faced this issue before? Does anyone have a solution?

Thanks!

Cheers,
James.

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