Hi all,
We just installed fsl on a Redhat Enterprise Linux machine.When I tried to
run avwmaths, I got the following error message. Does anyone have any idea
on why this is so?
avwmaths zstat1 -mul -1 zstat-1
Error: failed to open file zstat-1.nii.gz
Error:: FslCloneHeader: Null pointer passed for FSLIO
Also, I've run the feed evaluation package on the same machine. The
instruction from your website said error rate higher than 1% is considered
failure. But I'm still worried about the 0.3% error for running Z stat
image. Is there anything I can do to improve this score?
Starting FEAT at Wed Dec 7 10:40:39 EST 2005
checking error on filtered functional data:
% error = 0.17
checking error on raw Z stat images:
% error = 0.29
% error = 0.24
% error = 0.3
checking error on thresholded Z stat images:
% error = 0.29
% error = 0.22
% error = 0.34
checking error on position of largest cluster of Talairached zfstat1:
% error = 0.0
% error = 0.02
% error = 0.02
% error = 0.08
% error = 0.07
Thanks a lot for your help!
-Eyleen
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Eyleen Zhang
Department of Psychology
Brandeis University
Waltham, MA 02454
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