I am still not sure if I am understanding the mechanics of how FEAT works with regard to absolute and relative links. And the problem is coming from a slightly different motivation this time. For each of the three questions sessions, the resulting .feat directory is about 270 Mb. When I do the second level analysis, the resulting .gfeat directory is 715 Mb. This means that I am generating about 1.5 Gb of data storage for each of my 18 subjects and means that I will have 27 Gb total for all of the second level runs. My hard drive on my G4 notebook has a capacity of 40 Gb and the hard drive space isn't expandable. So, it looks like I am going to be stuck doing my third level analysis on some other computer. How can I move the directories that I have created to another machine? What do I need to change so that the runs on the new computer will work fine? Or, is there no problem and I should be able to move my files and run the third level analysis without issue? Darren On Saturday, May 10, 2003, at 02:28 AM, Stephen Smith wrote: > Hi Darren, yes, the original location of the FEAT directory is written > into the report.html web page; that web page doesn't get re-written if > you > move the directory! > > You should be fine. From inside this directory there are symbolic links > pointing to the structural and standard images, but these should be > absolute links not relative, so they should not be broken. > > What would cause a problem would be (for example) if you had run a > higher-level FEAT analysis feeding from this FEAT directory, and then > moved it, and then tried to re-use the design.fsf from that > higher-level > analysis. > > Thanks, Steve. > > > On Fri, 9 May 2003, Darren Schreiber wrote: > >> I just finished a FEAT run and realized that I set the output >> directory >> to the wrong place. I moved the resulting directory to the place I >> wanted it on my computer, but when I looked at the report I noticed it >> still had the old location. >> >> Will moving the FEAT directory cause problems with higher level >> analysis? It looks like a lot of the features in FSL include complete >> paths instead of relative locations, which makes me concerned that FSL >> won't be forgiving if I move a directory. >> >> Darren >> > > Stephen M. Smith MA DPhil CEng MIEE > Associate Director, FMRIB and Analysis Research Coordinator > > Oxford University Centre for Functional MRI of the Brain > John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK > +44 (0) 1865 222726 (fax 222717) > > [log in to unmask] http://www.fmrib.ox.ac.uk/~steve >