It appears that you do not have any events for condition 3. Is that correct? Check your par files. doug
On 02/08/2016 08:28 PM, Mcnorgan, Christopher wrote:
Hi Doug, Thanks for looking at this. The .mat file is attached.
Can you send me the Xtmp.mat file?
On 2/2/16 6:40 PM, Mcnorgan, Christopher wrote:
> Hi,
> I'm attempting an inaugural run through the FS pipeline on some event-related
> data collected over 6 runs. I'm not sure if this makes any difference, but
> the experiment is self-paced, and the events are of varying duration (it's a
> lexical decision task, and participants can take up to 4 seconds to respond
> but typically respond between 600 - 800ms, with an exponentially-decreasing
> jittered ITI between trials).
>
> When I run selxavg3-sess on this single participant, the following error is
> generated:
>
> /**********************************
> Saving X matrix to /home/kali/fMRI/LDT/1001_001/bold/LDT.sm6.lh/Xtmp.mat
> Error using svd
> Input to SVD must not contain NaN or Inf.
>
> Error in cond (line 35)
> s = svd(A);
>
> Error in fast_selxavg3 (line 279)
> XCond = cond(XtX);
>
>>> ------------------------------------------
> ERROR: fast_selxavg3() failed\n
> *******************************************/