Hi, all.

I am running probtrackx2 with surface label, but there is a problem.

The cmdline is here:

 

probtrackx2 --samples=/thepath/bedpostX/merged \

--mask=/thepath/diffmask/b0_brain_mask.nii.gz \

--seed=/thepath/rface.label \

--omatrix1 --nsamples=5000 \

--xfm=/thepath/xfm/brain2diff.mat \

--seedref=/thepath/anat/brain.nii.gz \

--opd --forcedir --dir=/thepath/ --pd

 

The rface.label is in the subject's freesurfer comformed space, which is same to brain.nii.gz.

The size of brain.nii.gz is 256x256x256.

 

The outputs of this command line is:

Log directory is: /nfs/t3/workingshop/kongxiangzhen/DTI/project/connectivityatlas/label_based0727/S0294
Running in seedmask mode
load seeds
Segmentation fault

 

Some body come across this problem?

 

Xiangzhen