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nipy / nipype

Workflows and interfaces for neuroimaging packages
https://nipype.readthedocs.org/en/latest/
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bug report：FSL FIX "missing command" #3087

Open yaowang1111 opened 4 years ago

yaowang1111 commented 4 years ago

It is weird that when i directly use fix in bash, everything works fine, but when i use nipype, the following error comes out:

Traceback (most recent call last): File "/gpfs/share/home/1801110663/git-repos/alexithymia/fix_wf.py", line 48, in fix_wf=create_fix_wf() File "/gpfs/share/home/1801110663/git-repos/alexithymia/fix_wf.py", line 31, in create_fix_wf training=Node(Training(loo=True),name='training') File "/gpfs/share/home/1801110663/.local/lib/python3.6/site-packages/nipype/interfaces/base/core.py", line 655, in init raise Exception("Missing command") Exception: Missing command

yaowang1111 commented 4 years ago

I found the solutions. It seems that all FIX class use 'cmd' as command, however, the upper class CommandLine accept _cmd as command. I'm not familiar with github pull request, so would any developers do that for me? Thanks!