[Freesurfer] Updating the freesurfer Ubuntu VM to the latest 7.1.0 release

2020-05-13 Thread fsbuild
External Email - Use Caution Hello Everyone, If you previously downloaded the Ubuntu VM via the link,https://surfer.nmr.mgh.harvard.edu/fswiki/VM_67 - then without any modifications, it should contain both the previous freesurfer 6.0.0 release and the 7.0.0 beta 1 release from

[Freesurfer] Solving the Lazy Symbol binding errors

2020-05-13 Thread RENXI LI
External Email - Use Caution Hi, I was trying to get through the lazy symbol binding errors and I have disable the SIP. I have the following errors, would you mind taking a look to see what might goes wrong? Build is freesurfer-Darwin-OSX-stable-pub-v6.0.0-2beb96c Running

Re: [Freesurfer] Solving the Lazy Symbol binding errors

2020-05-13 Thread fsbuild
External Email - Use Caution Hello Renxi, You can try downloading and applying the FreeSurfer_6_0_0_Patch.zip file from here,

[Freesurfer] freevieer This application failed to start because no Qt platform plugin could be initialized.

2020-05-13 Thread Knut J Bjuland
External Email - Use Caution Dear FreeSurfer experts I have used this script to start Freeview from within Matlab fs=getenv('FREESURFER_HOME'); setenv('FS_QT_HOME',fullfile(fs,'lib','qt')); setenv('QTLIBPATH',fullfile(fs,'lib','qt','lib'))

[Freesurfer] Which subject does recon-all register surfaces to?

2020-05-13 Thread Ian
External Email - Use Caution Hi guys. After recon-all, the /surf/?h.sphere.reg file implies a registration has been performed to an "average" subject on a sphere.  Can you please tell me which subject this is?  Is it SUBJECTS_DIR/fsaverage?  If so, what is

[Freesurfer] LGI problem

2020-05-13 Thread Angela Favaro
External Email - Use Caution Hi all, I am using the new version of Freesurfer 7.1.0 And I am finding problems in running gyrification analysis. I have Matlab 2016a (and 2019b) with the toolbox image processing The error is after the command find_corresponding_center_FSformat

Re: [Freesurfer] Which subject does recon-all register surfaces to?

2020-05-13 Thread Ian Hardingham
External Email - Use Caution Thanks Bruce. On 13/05/2020 15:41, Bruce Fischl wrote: Hi Ian we don't register to an individual subject - we register to a probabilistic atlas compiled from many subjects. The fsaverage subjects were also generated from that data so they are in

Re: [Freesurfer] mri_glmfit ERROR: matrix is ill-conditioned or badly scaled -

2020-05-13 Thread Douglas N. Greve
This is a design problem that will not be solved by simply forcing glmfit to run. I would remove that class and those subjectgs On 5/13/2020 2:33 PM, Marina Fernández wrote: External Email - Use Caution Thank you, Doug. That makes sense. Do you think in this case it is a good option

Re: [Freesurfer] mri_glmfit ERROR: matrix is ill-conditioned or badly scaled -

2020-05-13 Thread Marina Fernández
External Email - Use Caution Thank you, Doug. That makes sense. Do you think in this case it is a good option to add the flag --illcond to run this analysis without getting an error? or is it better not to use the variable apoe in these statistical analyzes? What do you

Re: [Freesurfer] vol2subfield single time course from multiple regions

2020-05-13 Thread stdp82
External Email - Use Caution is the command line ok? by running mri_binarize --i ThalamicNuclei.v10.T1.mgz --replace-only 8130 8133 --o L-VP.mgz mri_diff --po mri/ThalamicNuclei.v10.T1.mgz L-VP.mgz I obtain diffcount 0 > Il 12 maggio 2020 alle 0.53 std...@virgilio.it ha

Re: [Freesurfer] LGI problem

2020-05-13 Thread Douglas N. Greve
Does it run under version 6? We are not really supporting lGI anymore, but maybe we can get it to work On 5/13/2020 4:24 PM, Angela Favaro wrote: External Email - Use Caution Hi all, I am using the new version of Freesurfer 7.1.0 And I am finding problems in running gyrification

Re: [Freesurfer] vol2subfield single time course from multiple regions

2020-05-13 Thread stdp82
External Email - Use Caution indeed. I would like to merge two regions and extract the fMRI time serie. if no difference is there, somewhat is wrong. the L-VP file contains the same information of ThalamicNuclei.v10.T1. thanks > Il 13 maggio 2020 alle 17.02 "Douglas N. Greve"

Re: [Freesurfer] LGI problem

2020-05-13 Thread Douglas N. Greve
Download this file https://gate.nmr.mgh.harvard.edu/safelinks/greve/find_corresponding_center_FSformat.m and copy it into $FREESURFER_HOME/matlab and rerun. Let me know if that fixes it. On 5/13/2020 5:57 PM, Angela Favaro wrote: External Email - Use Caution Please find attached

Re: [Freesurfer] LGI problem

2020-05-13 Thread Douglas N. Greve
Are you running this from recon-all? If so send the recon-all.log. If from the command line, send the command-line and all terminal output On 5/13/2020 5:28 PM, Angela Favaro wrote: External Email - Use Caution Hi Doug! yes, it run under version 6! Please let me know if it is

Re: [Freesurfer] LGI problem

2020-05-13 Thread Angela Favaro
External Email - Use Caution Hi Doug! yes, it run under version 6! Please let me know if it is something that can be solved Thank you Angela > Il giorno 13 mag 2020, alle ore 23:06, Douglas N. Greve > ha scritto: > > Does it run under version 6? We are not really supporting

Re: [Freesurfer] on Ubuntu (was FreeSurfer V 7.0 on Centos 8) {Disarmed}

2020-05-13 Thread TRISTAN J PAUTSCH
External Email - Use Caution Just following up to confirm that this issue persists in 7.1.0 in case anyone has any ideas; I've tried everything I can think of at this point. :( From: TRISTAN J PAUTSCH Sent: Friday, April 17, 2020 12:21 PM To:

Re: [Freesurfer] trac-all prep error

2020-05-13 Thread Yendiki, Anastasia
DICOMs may save each slice or each volume separately. This is not a problem per se, it's just a format, but it suggests that something may have changed in the protocol, which begs the question if other things changed in the protocol. I'd start by checking the converted nifti (dmri/dwi.nii.gz)

Re: [Freesurfer] vol2subfield single time course from multiple regions

2020-05-13 Thread Douglas N. Greve
It problably means that seg 8130 does not exist in the input mgz. Can you confirm that it does? On 5/13/2020 12:51 PM, std...@virgilio.it wrote: External Email - Use Caution indeed. I would like to merge two regions and extract the fMRI time serie. if no difference is there,

Re: [Freesurfer] vol2subfield single time course from multiple regions

2020-05-13 Thread stdp82
External Email - Use Caution In the FreeSurferColorLUT.txt 8130 is the left VM. The volume is correctly calculated in the VM of the subject. I have tried with: mri_binarize --i ThalamicNuclei.v10.T1.mgz --replaceonly 8126 8127 --o L-VA.mgz mri_diff --po

Re: [Freesurfer] FreeSurfer v6.0 minimal Docker image

2020-05-13 Thread Tim Schäfer
External Email - Use Caution Thanks for sharing! I just wanted to add: for those who want to create their own FreeSurfer Docker Image, the Dockerfile from Neurovault is very helpful to get started: https://github.com/NeuroVault/NeuroVault/blob/master/fs_docker/Dockerfile

[Freesurfer] Issue of freesurfer ubuntu 18 VM setup on windows 10

2020-05-13 Thread Yue Liu
External Email - Use Caution Hello FreeSurfer Developers. I installed and setup freesurfer ubuntu 18VM following steps in the website https://surfer.nmr.mgh.harvard.edu/fswiki//VM_67_win. However, when I clicked green start button to run VM at the last step, it did not go

Re: [Freesurfer] Compare individual to a group

2020-05-13 Thread Douglas N. Greve
Did you try specifying your xformed file as the argument to --cached-in ? If that does not work, then transform the thickness in the native surface,then run mris_preproc, then smooth with mris_fwhm On 5/12/2020 11:37 PM, Xiaojiang Yang wrote: External Email - Use Caution Hi Douglas,

[Freesurfer] command not found: tksurfer

2020-05-13 Thread ZhangBo
External Email - Use Caution Hi teams, After installing freesurfer-7.0.0 in MacOS 10.15.4, I followed the testing guid in https://surfer.nmr.mgh.harvard.edu/fswiki/TestingFreeSurfer. It is ok for freeview, however for tksurfer and tkmedit, I get errors "zsh: command not found:

Re: [Freesurfer] command not found: tksurfer

2020-05-13 Thread Bruce Fischl
Hi Bo tkmedit and tksurfer have been deprecated for years. Try using freeview instead. cheers Bruce On Wed, 13 May 2020, ZhangBo wrote: External Email - Use Caution Hi teams,  After installing freesurfer-7.0.0 in MacOS 10.15.4, I followed the testing guid in 

Re: [Freesurfer] command not found: tksurfer

2020-05-13 Thread Douglas N. Greve
You can also use tkmeditfv and tksurferfv. They take the tkmedit/tksurfer arguments but run freeview On 5/13/2020 11:48 AM, Bruce Fischl wrote: Hi Bo tkmedit and tksurfer have been deprecated for years. Try using freeview instead. cheers Bruce On Wed, 13 May 2020, ZhangBo wrote:

Re: [Freesurfer] Which subject does recon-all register surfaces to?

2020-05-13 Thread Bruce Fischl
Hi Ian we don't register to an individual subject - we register to a probabilistic atlas compiled from many subjects. The fsaverage subjects were also generated from that data so they are in register, but the actual atlas is a .tif file that you can find as the target of mris_register in

Re: [Freesurfer] mri_glmfit ERROR: matrix is ill-conditioned or badly scaled -

2020-05-13 Thread Douglas N. Greve
The problem is that class 3 (smaleapoe) only has two members but you have four covariates. When you use DODS, each class gets its own fit to the data. In this case, class 3 is trying to solve for 5 unkowns (offset + 4 slopes) with only two data points. On 5/13/2020 10:18 AM, Marina Fernández

Re: [Freesurfer] vol2subfield single time course from multiple regions

2020-05-13 Thread Douglas N. Greve
That means there is no difference On 5/13/2020 10:47 AM, std...@virgilio.it wrote: External Email - Use Caution is the command line ok? by running mri_binarize --i ThalamicNuclei.v10.T1.mgz --replace-only 8130 8133 --o L-VP.mgz mri_diff --po mri/ThalamicNuclei.v10.T1.mgz L-VP.mgz

Re: [Freesurfer] mri_glmfit ERROR: matrix is ill-conditioned or badly scaled -

2020-05-13 Thread Marina Fernández
External Email - Use Caution Hi Douglas, I email you the fsgd file and I have also sent it through FTP. Thank you for your attention. Best regards, Marina. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu