Dear Freesurfer experts,
I have encountered the following error while running the tracula
pre-processing command and was hoping you could help me understand how
to correct this.
Selection from log:
mri_convert /Users/Desktop/Tracula/diffusion_DTI/
/Users/Desktop/Tracula/diffusion_DTI/Subje
Hi Allison - The mri_convert command at the top of your log file is trying
to convert the directory /Users/Desktop/Tracula/diffusion_DTI to a nifti
file. From the name of that nifti file, it looks like it's expecting to
find a field map and not finding it.
Hope this helps,
a.y
On Tue, 8 Jan 2
Hi Anastasia,
Thanks so much for your help. I was able to correct this problem in my
configuration file. I have now run into another error- "bvecs and
bvals don't have the same number of entries." I have read other
postings about this error and can see that my bvec file is not
formatted correctly
Hi Allison - Instead of using excel, I would use a unix-based text editor,
whichever is available on the system where you are running the analyses.
This way you can ensure that unix commands read your text files properly.
The 3 values for each diffusion gradient vector are its x, y, z
componen
"
> À: "Allison Gruber"
> Cc: Freesurfer@nmr.mgh.harvard.edu
> Envoyé: Mercredi 9 Janvier 2013 22:43:01
> Objet: Re: [Freesurfer] Tracula preprocessing step error
>
>
> Hi Allison - Instead of using excel, I would use a unix-based text
> editor,
> whichever
