Usually this means that there is something wrong with your design or paradigm files. CAn you send the paradigm files and the mkanalysis-sess command?
doug
Mandy Nagy wrote:
------------------------------------------------------------------------Hello,
We are attempting to run an analysis using selxavg3-sess but keep getting an error.
We are using:
freesurfer v5
Our subjects directory: /cluster/manoach/milton/subjects
Command that was run:
selxavg3-sess -analysis mandylh2 -fwhm -s PAMST06
Output that was given:
Creating Design Matrix
... creation time = 0.006 sec
DoMCFit = 1
ntptot = 250, nX = 5, DOF = 245
Saving X matrix to /autofs/cluster/manoach/milton/subjects/PAMST06/bold/mandylh2/Xtmp.mat
??? Error using ==> svd
Input to SVD must not contain NaN or Inf.
Error in ==> cond at 40
s = svd(A);
Error in ==> fast_selxavg3 at 256
XCond = cond(XtX);
>> ------------------------------------------
ERROR: fast_selxavg3() failed\n
Do you know what might cause this?
Thanks!
--Mandy
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Douglas N. Greve, Ph.D.
MGH-NMR Center
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