[Freesurfer] Freesurfer course troubleshooting presentation slides

2013-11-27 Thread Janosch Linkersdörfer
Hi, thank you very much for providing the lectures of the last Freesurfer course as videos! I am just watching them, and it seem that the .ppt file provided for the troubleshooting lecture does not match the slides used in the video. It would be great if you could provide the slides used in the

Re: [Freesurfer] Freesurfer course troubleshooting presentation slides

2013-11-27 Thread Louis Nicholas Vinke
Hi Janosch, The link on the course schedule page should point to the correct version now. http://surfer.nmr.mgh.harvard.edu/pub/docs/Nov2013/freesurfer.failure_modes.ppt -Louis On Wed, 27 Nov 2013, Janosch Linkersdörfer wrote: Hi, thank you very much for providing the lectures of the last

Re: [Freesurfer] Fixed-Effects Analysis carried out by mri_glmfit

2013-11-27 Thread Clark Fisher
Hi Doug, I sidestepped the registration issue because I am performing the analysis on 5 ROIs per subject (5x1x1 volumes), which are aligned by design. I'm doing this using the lab's semi-manual NHP processing stream, so usual assumptions you have about which FS-fast steps have been performed m

Re: [Freesurfer] Fixed-Effects Analysis carried out by mri_glmfit

2013-11-27 Thread Clark Fisher
Hmm, it looks like my formatting didn't survive the internet (at least in my e-mail program). . I'm going to try it one more time (I'm going to include the complete original message). Hi Doug, I sidestepped the registration issue because I am performing the analysis on 5 ROIs per subject (5x1x

[Freesurfer] problem with createMorph

2013-11-27 Thread André Ribeiro
Dear freesurfer experts, when running the createMorph function an error of shared libraries occur. createMorph: error while loading shared libraries: libboost_program_options.so.5: cannot open shared object file: No such file or directory I searched for such shared library and although I have a

Re: [Freesurfer] problem with createMorph

2013-11-27 Thread Lilla Zollei
Hi Andre, I posted the below on Monday on the list: The boost library is installed by default on CentOS platforms. If a user gets the libboost error then they are using a different platform which doesn't have boost installed by default. On RedHat systems libboost can be installed by typing t

[Freesurfer] freeview, mris_preproc, mri_surf2surf, mri_glmfit: wrong home directory

2013-11-27 Thread Laura Taylor
Hi, I previously installed set-up and have successfully used freesurfer to run recon-all and visualize my results in tkmedit and tksurfer. However when I went to analyze my data and also view it in freeview I have run into a problem with what my home directory is considered for these applications

Re: [Freesurfer] freeview, mris_preproc, mri_surf2surf, mri_glmfit: wrong home directory

2013-11-27 Thread Bruce Fischl
Hi Laura freeview by default doesn't use any of the environment variables. You need to give it the full path to the data you are trying to visualize. It included your home dir in the path probably because that was your pwd. cheers Bruce On Wed, 27 Nov 2013, Laura Taylor wrote: Hi, I prev

[Freesurfer] Fwd: converting to fsaverage space

2013-11-27 Thread Paul Beach
Freesurfer experts, I am interested in converting functional ROIs defined by the Greicius lab ( http://findlab.stanford.edu/functional_ROIs.html) into individual subject space. Originally I had converted the fROIs from an FSL-based MNI152 to Freesurfer-based MNI305 space. To do this I used this co

[Freesurfer] Freesurfer

2013-11-27 Thread Cesar Echavarria
Hi all, I'm running a retinotopy analysis. I was wondering if there was a way for me to ignore the last x seconds/TRs of a given run. I want to ignore this bit of time because each run started and ended with a 'blank screen' period. I appreciate any tips you guys might give me. Cesar

[Freesurfer] Retinotopy analysis with blank periods

2013-11-27 Thread Cesar Echavarria
Hi all, I'm running a retinotopy analysis and I was wondering if there was a way for me to ignore the last x seconds/TRs of a given run. I want to ignore this bit of time because each run started and ended with a 'blank screen' period. I appreciate any tips you guys might give me. Cesar _

[Freesurfer] FW: recon -all in FS version 5.3 CentOS 6

2013-11-27 Thread pablo najt
Dear FS experts,I am forwarding a message I sent yesterday that my got lost in the long list of email. My question is as follow: As far as I understood the FS version for Mac snow Leopard is not compatible with FS version 5.3 CentOS 6 (see response I got below). Is this correct or I could combin

Re: [Freesurfer] problem with createMorph

2013-11-27 Thread André Ribeiro
Hi Lilla, Thank you for your reply. I have boost installed, yet it is not the version required (v. 1.49). Although, even after installing an older version such as the 1.41 it is not straightforward to use this libboost with freesurfer. The doc from libboost is not easy to understand and even if do

Re: [Freesurfer] Retinotopy analysis with blank periods

2013-11-27 Thread Douglas N Greve
Hi Cesar, you can use a time point exclude file. Run mkanalysis-sess with -help to get more info. Make sure to put the time in seconds in the file where t=0 is the first time point. doug On 11/27/2013 03:29 PM, Cesar Echavarria wrote: > Hi all, > > I'm running a retinotopy analysis and I was wo

Re: [Freesurfer] mris_calc recon-all problem

2013-11-27 Thread Douglas N Greve
Does it happen on every subject? Any chance that the disk is full? On 11/27/2013 07:43 AM, Johnson, Eileanoir wrote: > > Hi there, > > I am currently trying to run freesurfer version 5.3.0 on a cluster and > am encountering an error when running recon-all. > > The error is: > > Writing to ./tmp.

Re: [Freesurfer] Freesurfer course troubleshooting presentation slides

2013-11-27 Thread Douglas N Greve
Are these this right one? ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/freesurfer.failure_modes.ppt On 11/27/2013 03:55 AM, Janosch Linkersdörfer wrote: > Hi, > > thank you very much for providing the lectures of the last Freesurfer course > as videos! I am just watching them, a

Re: [Freesurfer] mris_calc recon-all problem

2013-11-27 Thread Rudolph Pienaar
Not sure if it's relevant, but the syntax for mris_calc in this case is: mris_calc -o mul Your log is missing so the syntax doesn't make sense and mris_calc will fail... On 11/27/13, 18:10 , Douglas N Greve wrote: > > Does it happen on every subject? Any chance that the disk is full? > > On

Re: [Freesurfer] FW: recon -all in FS version 5.3 CentOS 6

2013-11-27 Thread Bruce Fischl
yHi Pablo, yes, we don't recommend mixing version. We try as hard as we can to make sure that you get the same answers from different versions, but it's pretty hard and not always in our control (e.g. when 3rd part libraries we use give different answers, which is what causes the discrepencies