Re: [Freesurfer] Downsampling from fsaverage to fsaverage6

2019-09-14 Thread Thomas Yeo
External Email - Use Caution Hi Doug, In which version of FreeSurfer does this bug appear? And under what situation does this bug appear? I swear I have used the command with similar flags, but did not experience this bug. Thanks, Thomas On Fri, Sep 13, 2019 at 10:58 PM Greve,

Re: [Freesurfer] Downsampling from fsaverage to fsaverage6

2019-09-13 Thread Greve, Douglas N.,Ph.D.
This is a bug. I've fixed it in our development version. You can download an update from here https://gate.nmr.mgh.harvard.edu/safelinks/greve/mri_surf2surf On 9/13/19 8:00 AM, Matthieu VANHOUTTE wrote: External Email - Use Caution Dear FS's experts, I am trying to downsample some surfac

Re: [Freesurfer] Downsampling from fsaverage to fsaverage6

2019-09-13 Thread Bruce Fischl
oh I see. I thought you meant the file format was not binary. Hmmm, not sure. Maybe Doug will have some insight, as I didn't think surf2surf would binarize by default Bruce On Fri, 13 Sep 2019, Matthieu VANHOUTTE wrote: External Email - Use Caution Hi Bruce, The input file h

Re: [Freesurfer] Downsampling from fsaverage to fsaverage6

2019-09-13 Thread Matthieu VANHOUTTE
External Email - Use Caution Hi Bruce, The input file has not only binary values (0 or 1) it is made of float values, whereas the output mri_surf2surf contains only binary values. Best, Matthieu On 13/09/2019 15:52, Bruce Fischl wrote: Hi Matthieu sorry, I don't understand.

Re: [Freesurfer] Downsampling from fsaverage to fsaverage6

2019-09-13 Thread Bruce Fischl
Hi Matthieu sorry, I don't understand. All the files are binary, no? Are you getting an error? cheers Bruce On Fri, 13 Sep 2019, Matthieu VANHOUTTE wrote: External Email - Use Caution Dear FS's experts, I am trying to downsample some surface data from fsaverage to fsaverage6 with th