[robreid]

Hi,

There’s a bug in bdp/BDP16a_src/helper_tools/suffix_filename.m where matlab throws an error if the input filename is shorter than 12(?) characters:

######################
Subscript indices must either be real positive integers or logicals.
Error in suffix_filename (line 7)

Error in bdp_setup (line 884)

Error in BrainSuite_Diffusion_pipeline (line 13)

MATLAB:badsubscript
#########################

suffix_filename.m starts with a set of strcmps like
if strcmp(fname(end-12:end), ‘.label.nii.gz’)
^ Matlab throws an error if end < 12

Could you alter suffix_filename.m to not do those strcmps if fname is too short to match the suffix?

I hit this by working on a batch of subjects where I had put everybody in their own directory, and was using standard filenames like t1tiv.nii. Renaming t1tiv.nii to xx_t1tiv.nii worked.

Thanks,

Rob

[divarada]

Hi Rob,

Did you get this error while running BDP or has BDP code been modified for some other purpose ?

[robreid]

I was running bdp through bdp.sh.

[divarada]

Thanks – We will update this in the next build.

[Author]

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