Compute time fmriprep

1

Hi, writing a time component to my fMRIprep script but wondering if there is some way that fMRI prep automatically records processing time? Is there a log file somewhere that outputs compute time (when running several different sessions over 1 subject?)

Thanks,

Jen

2

Hi Jen,

Not that I know of, and making one that corresponds to singular runs may be difficult and not the most informative. For example, the entire time for one session may be dependent on how many sessions you are running per job (since there are various processes that run simultaneously, and others that are dependent on previous processes). The log files do generate timing info before each line in the process that you could possibly parse, but that seems like more trouble than it’s worth.

Best,
Steven

3

Ok, no worries at all. Just wanted to check if it’s already in there before adding it.