spm_write_vol calls spm_create_vol. Sometimes, for example in the
fMRI stats, we may wish to create headers but only write out a slice
of data at a time (as there is not enough memory to hold all the
images).
best regards,
-John
On 14 February 2011 22:16, cliff <[log in to unmask]> wrote:
> Hi, all,
> I thought before that "spm_create_vol " is used to create the ".hdr" files
> of the images.
> However, today I found that "spm_write_vol" can produce both of the ".hdr"
> and ".img" files.
>
> then, what is the "spm_create_vol " exactly used for?
>
> Thanks~
>
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