It can't find the file you called L2. Make sure you are giving it the
correct file and path names.
Peace,
Matt.
-----Original Message-----
From: FSL - FMRIB's Software Library [mailto:[log in to unmask]] On Behalf
Of Jessica Perez
Sent: Wednesday, June 01, 2011 12:47 PM
To: [log in to unmask]
Subject: [FSL] Radial Diffusivity tbss
Dear FSL experts,
I want to run tbss for radial diffusivity. I have two folders with L2 and L3
images. I ran the script :
fslmaths L2 - add L3 -div 2 L23
in order to arrive to a (L2+L3)/2 Image. However, the following error
appears:
bash-3.2$ fslmaths L2 -add L3 -div 2 L23
** ERROR (nifti_image_read): failed to find header file for 'L2'
** ERROR: nifti_image_open(L2): bad header info
Error: failed to open file L2
Cannot open volume L2 for reading!
Any help that can be provided will be greatly appreciated.
Thank you so much,
Jessica Perez
-----------------------------------
Jessica Perez, Graduate Student
UT Southwestern
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