Hi Ludy - If your gradient table is formatted in 3 rows you need to either:
1. Convert it to 3 columns so you can use it with the 5.3 version of tracula, which requires the gradient table to be formatted in columns OR 2. Download the tracula update that can use gradient tables formatted in rows Hope this helps, a.y On Thu, 4 Sep 2014, ls...@bidmc.harvard.edu wrote: > Hi, > > I was having similar errors as Michele Cavallari regarding "error reading > /path/to/subject/dmri/dwi_frame," but I'm not sure it's related to my bvecs > file. I did try reconfiguring my bvecs file into columns instead of row just > in case, but that didn't solve the problem. It really just looks like it > can't find the dwi_frame file after the mri_concat command. > > I am attaching my trac-all.log and config file. > > Running Freesurfer 5.3 on Macbook OS 10.7.5. The bvecs files were generated > after I converted my dicoms to nifti using dcm2niigui (GE scanner). > > Can anyone tell me how dwi_frame is generated? > > > Ludy > > This message is intended for the use of the person(s) to whom it may be > addressed. It may contain information that is privileged, confidential, or > otherwise protected from disclosure under applicable law. If you are not the > intended recipient, any dissemination, distribution, copying, or use of this > information is prohibited. If you have received this message in error, please > permanently delete it and immediately notify the sender. Thank you. > _______________________________________________ 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.
