[Camino-users] "track" error

Mojdeh Zamyadi mojdehzm at gmail.com
Tue Oct 29 07:42:32 PDT 2013


Hi all,

Does anyone know what does the following error message from "track" means:

Oct 29, 2013 10:40:15 AM apps.StreamlineTractography initVariables
INFO: Defining input physical space from seed file
Oct 29, 2013 10:40:28 AM misc.LoggedException logException
SEVERE: Exception in thread "main" class data.DataSourceException: No more
voxels in data source.
    at
data.VoxelOrderDataSource.readNextVoxel(VoxelOrderDataSource.java:230)
    at data.VoxelOrderDataSource.nextVoxel(VoxelOrderDataSource.java:189)
    at
tractography.BayesDiracTractographyImage.getBayesDiracTractographyImage(BayesDiracTractographyImage.java:153)
    at apps.StreamlineTractography.execute(StreamlineTractography.java:712)
    at apps.EntryPoint.main(EntryPoint.java:284)

Exception in thread "main" data.DataSourceException: No more voxels in data
source.
    at
data.VoxelOrderDataSource.readNextVoxel(VoxelOrderDataSource.java:230)
    at data.VoxelOrderDataSource.nextVoxel(VoxelOrderDataSource.java:189)
    at
tractography.BayesDiracTractographyImage.getBayesDiracTractographyImage(BayesDiracTractographyImage.java:153)
    at apps.StreamlineTractography.execute(StreamlineTractography.java:712)
    at apps.EntryPoint.main(EntryPoint.java:284)



This is the command I run which has worked fine with all my other subjects
until now!
track -inputfile DTI_ec_VoxelOrder.Bfloat -inputmodel bayesdirac_dt
-schemefile bvec_rot.scheme -iterations 50 -seedfile
../../../DTI_T1_reg/ISC3/mask_final_manualMaskedT1.nii.gz -brainmask
../preproc/B0_brain_mask.nii.gz -pointset 0 > bayesianTracts.Bfloat

Thanks a lot,
-Mojdeh
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