Hello Freesurfers,
I'm having an odd problem with isxconcat. I tried running the command for two separate groups (using Seymour):
isxconcat-sess -sf /cluster/roffman/users/Stable5_PerRun/Subject_Files/17_FB_Regression_Seed -d /cluster/roffman/users/Stable5_PerRun -analysis SIRP_Stable5 -c Cond1v3 -c Cond1vFix -c Cond3vFix -c Cond1v5 -c Cond1v7 -c Cond5vFix -c Cond7vFix -hemis -o /cluster/roffman/users/Stable5_PerRun/17_FB_Regression_Seed
isxconcat-sess -sf /cluster/roffman/users/Stable5_PerRun/Subject_Files/17_MTH_Regression_Seed -d /cluster/roffman/users/Stable5_PerRun -analysis SIRP_Stable5 -c Cond1v3 -c Cond1vFix -c Cond3vFix -c Cond1v5 -c Cond1v7 -c Cond5vFix -c Cond7vFix -hemis -o /cluster/roffman/users/Stable5_PerRun/17_MTH_Regression_Seed
About an hour in, both commands stop simultaneously and produce the error
"MRISread(/cluster/roffman/users/Stable5_PerRun/fsaverage/surf/lh.sphere.reg): could not open file Reading target registration /cluster/roffman/users/Stable5_PerRun/fsaverage/surf/lh.sphere.reg No such file or directory ERROR: could not read /cluster/roffman/users/Stable5_PerRun/fsaverage/surf/lh.sphere.reg"
I have since tried re-running the commands, but received the same error, however both groups stopped during different subjects than last time. I'm really not sure what the problem could be, as I have already concanenated these groups for different analyses (including surface analyses, which worked fine). It seems really odd that the commands for both would simultaneously terminate.
Thanks,
Adam Nitenson, B.S. Brain Genomics Lab Massachusetts General Hospital nitenson@nmr.mgh.harvard.edu Phone: 617-643-3215