Hi Joana - Can you please send your dmrirc file too? Thanks, a.y
On Fri, 30 Sep 2011, Joana Braga Pereira wrote: > Dear Freesurfers, > > I'm pre-processing my DTI data with Tracula and i found the following error > while running trac-all -prep -c dmrirc_H_P01: > > dtifit -k /home/joana/FIU/H_P01/dmri/dwi.nii.gz -m > /home/joana/FIU/H_P01/dlabel/diff/aparc+aseg_mask.flt.nii.gz -r > /home/joana/FIU/H_P01/dmri/bvecs -b /home/joana/FIU/H_P01/dmri/bvals -o > /home/joana/FIU/H_P01/dmri/dtifit > Error: bvecs and bvals don't have the same number of entries > Linux ub029113 2.6.18-164.11.1.el5 #1 SMP Wed Jan 6 13:26:04 EST 2010 x86_64 > x86_64 x86_64 GNU/Linux > > trac-preproc exited with ERRORS > > Although i saw a previous email reporting the same problem i wasn't able to > solve it following that email's instructions... > > I think there is something wrong with my bvec file since dmri/bvecs.txt only > contains zeros. > > I've tried changing bvec.txt columns to three decimals and then to 1, -1 and 0 > but nothing seems to work. > > I've attached my bvals and bvecs files. > > Does anyone have any idea why this is happening? > > Many thanks to you all! > > Joana > > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
