Hi, I would like to preprocess my dti data with topup (from FSL) before running trac-all. Is this a sensible approach? When I tried running trac-all -prep with the output file from topup (*_hifi_nodif.nii.gz) I got an error message:
mv -f /usit/abel/<....>/topuop/146/dmri/bvecs /usit/abel/<...>/topuop/146/dmri/bvecs.norot xfmrot /usit/abel/<...>/topuop/146/dmri/dwi.ecclog /usit/abel/<...>topuop/146/dmri/bvecs.norot /usit/abel/<...>/topuop/146/dmri/bvecs R: Subscript out of range. It seems that there's a problem with bvecs and bvals. Should I reorganise my bvec and bvals? Thank you! Knut J Bjuland
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