Hi, did you make sure that this is a 4D input file? What does fslsize input.nii.gz return? cheers Christian On 16 Dec 2008, at 00:29, Veena Narayan wrote: > I'm trying to run melodic but I get this error : > > ERROR: too many components selected. > > > I run it by just giving it one input without any other flags... >> melodic -i input.nii.gz > > > Any hints on what's happening? what other files need to be in the > same > directory as the input file, does it need the .par file from mcflirt > or the > masks from bet? > > Any help would be appreciated! > > Thank you, > Veena _______________________________________________ Christian F. Beckmann, DPhil Senior Lecturer, Clinical Neuroscience Department Division of Neuroscience and Mental Health Imperial College London, Hammersmith Campus Rm 419, Burlington Danes Bldg, Du Cane Road, London W12 0NN, UK Tel.: +44 (0)20 7594 6685 --- Fax: +44 (0)20 7594 6548 Email: [log in to unmask] http://www.imperial.ac.uk/medicine/people/c.beckmann/ Senior Research Fellow, FMRIB Centre University of Oxford JR Hospital - Oxford OX3 9DU Tel.: +44 (0)1865 222551 --- Fax: +44 (0)1865 222717 Email: [log in to unmask] http://www.fmrib.ox.ac.uk/~beckmann