Re: [Freesurfer] Freesurfer] QDEC error and analysis termination during 'concatenating volumes'

2014-07-29 Thread Douglas N Greve
; > Any further suggestions on what might be going on? > > Best wishes, > > Hanna > > ---------- > > Date: Fri, 25 Jul 2014 09:50:51 -0400 (EDT) > From: Bruce Fischl > Subject: Re: [Freesurfer] QDEC error and analysis termination during > 'con

Re: [Freesurfer] QDEC error and analysis termination during 'concatenating volumes' and different results from Monte Carlo Simulation from QDEC & Command line

2014-07-29 Thread Douglas N Greve
; > Why am I getting different results? I'm not sure. Is the voxel-wise threshold 1.3 in QDEC? Can you take a screen shot? doug > > Thank you so much for your time and help. > > Best wishes, > > Hanna > > ---------- > > Da

[Freesurfer] QDEC error and analysis termination during 'concatenating volumes' and different results from Monte Carlo Simulation from QDEC & Command line

2014-07-29 Thread Isotalus, Hanna
QDEC error and analysis termination during 'concatenating volumes' To: freesurfer@nmr.mgh.harvard.edu Message-ID: <53d678b8.7060...@nmr.mgh.harvard.edu> Content-Type: text/plain; charset=UTF-8; format=flowed I can't make anything out of the error msg gif. Somewhere in t

[Freesurfer] Freesurfer] QDEC error and analysis termination during 'concatenating volumes'

2014-07-28 Thread Isotalus, Hanna
on? Best wishes, Hanna -- Date: Fri, 25 Jul 2014 09:50:51 -0400 (EDT) From: Bruce Fischl Subject: Re: [Freesurfer] QDEC error and analysis termination during 'concatenating volumes' To: Freesurfer support list Message-ID: Content-Type: text/plai

Re: [Freesurfer] QDEC error and analysis termination during 'concatenating volumes'

2014-07-28 Thread Douglas N Greve
I can't make anything out of the error msg gif. Somewhere in there, there should be a mris_preproc command line. Can you try cutting and pasting that into a shell? Trying to do this in the context of qdec will be difficult doug On 07/25/2014 05:09 AM, Isotalus, Hanna wrote: > > Dear FreeSurfer

Re: [Freesurfer] QDEC error and analysis termination during 'concatenating volumes'

2014-07-25 Thread Bruce Fischl
Hi Hanna seems like you are running out of memory. How much RAM do you have on your machine? Are there other things running on it that you can kill, or is there a larger RAM machine you can use? Doug will be back next week and perhaps will comment also. If you don't hear from him you should

[Freesurfer] QDEC error and analysis termination during 'concatenating volumes'

2014-07-25 Thread Isotalus, Hanna
Dear FreeSurfer gurus, I am using QDEC to run my analyses on a large data set. The analysis works fine with up to 1224 subjects but as soon as I add subject 1225 I get an error and the analysis stops. The error displays during 'concatenating volumes' and it just displays file names. When I try