Re: [Freesurfer] trac-all -bedp ERROR: Could not read - merged_ph1samples.nii.gz

2016-09-03 Thread Anastasia Yendiki
Good to know, thanks for sharing this trick! On Sat, 3 Sep 2016, Chung, Yoonho wrote: I found out why it didn't work. One of the script that  bedpostx_postproc.sh calls is written in python2. I set my default to python3 and therefore caused the error in the last step. After I loaded python2 e

Re: [Freesurfer] trac-all -bedp ERROR: Could not read - merged_ph1samples.nii.gz

2016-09-02 Thread Chung, Yoonho
I found out why it didn't work. One of the script that bedpostx_postproc.sh calls is written in python2. I set my default to python3 and therefore caused the error in the last step. After I loaded python2 environment, i got the merged files and finished properly. Thanks for your help as always!

Re: [Freesurfer] trac-all -bedp ERROR: Could not read - merged_ph1samples.nii.gz

2016-09-02 Thread Anastasia Yendiki
Hi Yoon - It sounds like FSL's bedpostx postprocessing script failed. You can run it like this: bedpostx_postproc.sh /path/to/your/subject/dmri This script merges the results from all the slices. It's possible that something went wrong with the slices (you ran out disk space for exam

[Freesurfer] trac-all -bedp ERROR: Could not read - merged_ph1samples.nii.gz

2016-09-02 Thread Chung, Yoonho
Hi Anastasia, trac-all -prep completed without error. I thought trac-all -bedp starts and ends without any error but trac-all path failed with these messages. Loading BEDPOST parameter samples from */dmri.bedpostX niiRead(): error opening file*/dmri.bedpostX/merged_ph1samples.nii.gz ERROR: Co