Hi all,
I have been trying to run melodic on 120 subjects. However, melodic seems to stop after giving me one component in the firefox output (mixture modelling). The melodic_IC.nii.gz is complete, showing all 25 components. This was done on the latest version of FSL (5.2) on a Linux machine (Centos 6.3). FSL ran for about 16 hours and then stopped.
I thought I might have been the BBR registration (as I never used that before), but after a 7DOF registration, I got the same problem.
So, then I tried to run the data on my Macbook pro with FSL version 4.1.9. FSL stopped during the PCA (total run time 25 hours).
In earlier analyses, I was able to do the melodic on my Macbook pro (80 and 40 subjects) without problems.
Could it be that 120 subjects it too much for melodic? Any help is appreciated as I have no idea what to do now.
Any help is appreciated!
Best
Heidi
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Dr. Heidi Jacobs
Postdoc researcher
Faculty of Health, Medicine and Life Sciences
School for Mental Health and Neurosciences
Division Cognitive Neuropsychiatry and Clinical Neurosciences
Alzheimer Center Limburg
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www.maastrichtuniversity.nl
www.heidijacobs.nl
Dr. Tanslaan 12, 6229 ET Maastricht
P.O. Box 616, 6200 MD Maastricht, The Netherlands
T +31 43 38 84 090 F +31 43 38 84 092
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