Hi Judit - Hard to tell what could've gone wrong but you can try running the postprocessing yourself as follows: bedpostx_postproc.sh /path/to/subject/dmri

Hope this helps, a.y

On Thu, 8 Sep 2011, Judit Haasz wrote:

Hi,

I am running bedpostx within Freesurfer Tracula with default settings. I got the following error message:

Queuing post processing stage [: 223: NONE: unexpected operator [: 314: NONE: unexpected operator [: 327: xbedpostx_post: unexpected operator [: 486: x: unexpected operator [: 486: -le: argument expected

For some reason the bedpostX process DOES NOT appear to have successfully completed. Please examine your results carefully.

Below the individual slice folder I have the followings: dyads1.nii.gz, logfile, mean_f2samples.nii.gz, th2samples.nii.gz, dyads2.nii.gz, mean_S0samples.nii.gz ph1samples.nii.gz, f1samples.nii.gz, mean_dsamples.nii.gz, ph2samples.nii.gz, f2samples.nii.gz , mean_f1samples.nii.gz, th1samples.nii.gz. But I miss all the 3 and 4D volume below bedpostx dir. Is it possible that only the postprocessing step went wrong? Thanks for your help. Best regards, Judit Haasz, MD Neuroinformatics and Image Analysis Group, UiB, Norway

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