I have consolidated information regarding GE diffusion gradient directions (tensorXX.dat)) for those who want to generate a custom tensor or convert existing table/file to a GEHC format.
All tensor file are saved in /usr/g/bin
- GE-preloaded tensor files are located in
/srv/nfs/psd/etc - User-provided tensor files should be placed in
/srv/nfs/psd/usr/etc - Precedence is given to the GE directory (
/srv/nfs/psd/etc) when files with the same name exist in both locations
- tensor4321: ABCD (Adolescent Brain Cognitive Development)
- tensor521: UK Biobank
- tensor1127: ADNI-3 Advanced
- tensor1225: HCP Lifespan