Re: [Freesurfer] pvc error

2019-04-25 Thread Donatienne Van Weehaeghe
External Email - Use Caution Dear Dough, The terminal output: HV_02_11_p2x7 mghRead(/Volumes/DATA_PETMR/data_donatienne/Boston_final_analysis/Donatienne/Analyses_freesurfer/recon_flair/unknown/mri/orig.mgz, -1): could not open file ERROR: loading /Volumes/DATA_PETMR/data_donatienn

Re: [Freesurfer] mri_convert : Error while loading library libGLdispatch.so.0

2019-04-25 Thread Hoopes, Andrew
Hi Vasudev, are you using an old dev distribution? This was an issue a while back, but it’s fixed now. Andrew From: on behalf of Dev vasu Reply-To: FS Help Date: Thursday, April 25, 2019 at 3:30 PM To: FS Help Subject: [Freesurfer] mri_convert : Error while loading library libGLdispatch.so.

[Freesurfer] mri_convert : Error while loading library libGLdispatch.so.0

2019-04-25 Thread Dev vasu
External Email - Use Caution Dear all, I am trying to convert .mgz file to nii.gz using mri_convert command mri_convert filename.mgz filename.nii.gz but i am getting an error "mri_convert: error while loading shared libraries: libGLdispatch.so.0: cannot open shared object file:

Re: [Freesurfer] fsaverage error with recon-all

2019-04-25 Thread Hoopes, Andrew
What is the output of running: ls -ld /home/dujiachen/HCP/human_connectome/female_processed/fsaverage From: on behalf of chen <824247...@qq.com> Reply-To: FS Help Date: Thursday, April 25, 2019 at 7:46 AM To: FS Help Subject: [Freesurfer] fsaverage error with recon-all External Email

Re: [Freesurfer] Questions about multiple test correction and quality assurance

2019-04-25 Thread Greve, Douglas N.,Ph.D.
On 4/25/19 10:54 AM, Zhi Li wrote: > > External Email - Use Caution > > Dear FreeSurfer experts, > > I am reading your work 'False positive rates in surface-based > anatomical analysis' and having several questions about multiple test > correction in mri_glmfit-sim: > > 1. The permutati

Re: [Freesurfer] pvc error

2019-04-25 Thread Greve, Douglas N.,Ph.D.
can you send command line and terminal output? On 4/25/19 10:37 AM, Donatienne Van Weehaeghe wrote: > > External Email - Use Caution > > Dear freesurfer experts, > > I am running the rbv pvc correction on a mac system and encountered > the following error. > > mghRead(/Volumes/DATA_PETMR/

[Freesurfer] Questions about multiple test correction and quality assurance

2019-04-25 Thread Zhi Li
External Email - Use Caution Dear FreeSurfer experts, I am reading your work 'False positive rates in surface-based anatomical analysis' and having several questions about multiple test correction in mri_glmfit-sim: 1. The permutation is permuting the design matrix, but how to pe

Re: [Freesurfer] CORRECTING DEFECT 1 problem

2019-04-25 Thread Pradeepa Ruwan
External Email - Use Caution Hello, Have you got some time to check my data? I appreciate if you can give me some advices. Thank you very much. Ruwan On Tue, Apr 23, 2019 at 7:41 PM Pradeepa Ruwan < pradee.wanniarach...@gmail.com> wrote: > Dear Prof.Bruce, > > I am sending my ra

[Freesurfer] pvc error

2019-04-25 Thread Donatienne Van Weehaeghe
External Email - Use Caution Dear freesurfer experts, I am running the rbv pvc correction on a mac system and encountered the following error. mghRead(/Volumes/DATA_PETMR/data_donatienne/Boston_final_analysis/Donatienne/Analyses_freesurfer/recon_flair/unknown/mri/orig.mgz, -1): c

Re: [Freesurfer] recon-all stops in CORRECTING DEFECT

2019-04-25 Thread Bruce Fischl
Hi Marina there is a tutorial on fixing defects you can look at here: https://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/TopologicalDefect_freeview?highlight=%28tutorial%29%7C%28topology%29 I find the best way to do this is to load the lh.orig.nofix and lh.inflated.nofix (or the rh), then lo

Re: [Freesurfer] calculation of the volume in mm3

2019-04-25 Thread Bruce Fischl
Hi René our volume calculation corrects for partial volume effects, so it does more than just counting voxels. cheers Bruce On Thu, 25 Apr 2019, Schranzer René wrote: External Email - Use Caution Hello FreeSurfer Developers,   I was wondering about the volume calculation

Re: [Freesurfer] ERROR: flirt in bbr Matlab Execution

2019-04-25 Thread Pfannmoeller, Joerg Peter
Thank you. Now I understand the last changes to this functionality. From: freesurfer-boun...@nmr.mgh.harvard.edu on behalf of Greve, Douglas N.,Ph.D. Sent: Wednesday, April 24, 2019 9:47 PM To: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] ERROR: flir

[Freesurfer] Ynt: recon-all error

2019-04-25 Thread Ebru Ayyürek
External Email - Use Caution Yes I have been try to processes other subjects in Freesurfer,I have installed freesurfer a little while ago and to test my installation,I did full recon-all to single subject T1w data but I get an error like this.But I solved the problem.I used free

[Freesurfer] calculation of the volume in mm3

2019-04-25 Thread Schranzer René
External Email - Use Caution Hello FreeSurfer Developers, I was wondering about the volume calculation of the structures in the aseg.stats file. VoxelVolume_mm3 0.512 NVoxels 8616Volume_mm3 4312.4 StructName Right-Hippocampus After my calculation of NVoxels * VoxelVolume