Dear all,
I have a stats image (containing floats mostly between -.01 and +.01) that I tried to split into a positive part and a positive part.
The command that I had in mind for positive was
$ fslmaths stats.nii -thr 0 -bin stats_pos
To my surprise fslmaths does not return an image!
It turns out that both
$ fslmaths stats.nii -thr 0 stats_pos
and
$ fslmaths stats.nii -bin stats_pos
do return images, but the combination doesn't...
Anyone have any idea why it skips creating the file? There is no error message.
bw
AM
PS it turns out that for positive stats it is enough to just do -bin (that only keeps >0 voxels)
still curious though if -thr 0 in combination with other options does not return a file
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