Re: [Freesurfer] Fwd: How to improve/fix TKMEDIT lag

2014-06-03 Thread Markus Gschwind
Hi Vy, This is what my 2011 MBP gives: $ glxgears 10235 frames in 5.0 seconds = 2046.978 FPS 10612 frames in 5.0 seconds = 2122.353 FPS 10689 frames in 5.0 seconds = 2137.778 FPS 14639 frames in 5.0 seconds = 2927.775 FPS 14584 frames in 5.0 seconds = 2915.777 FPS 14437 frames in 5.0 seconds = 288

Re: [Freesurfer] Fwd: How to improve/fix TKMEDIT lag

2014-06-03 Thread Vy Dinh
Hi Markus, Thanks for your help! Here's what I have after typing glxgears: 16523 frames in 5.5 seconds = 3013.267 FPS 362 frames in 5.4 seconds = 66.654 FPS 367 frames in 6.5 seconds = 56.306 FPS 381 frames in 277.1 seconds = 1.375 FPS 16640 frames in 5.2 seconds = 3201.886 FPS 262 frames in 6

Re: [Freesurfer] Fwd: How to improve/fix TKMEDIT lag

2014-06-03 Thread Markus Gschwind
Hi! Can the connection be slow? Can you type in your local terminal and also in the ssh remote terminal the following: glxgears and let it run a while and past here the output. Cheers! Markus 2014-06-03 23:16 GMT+02:00 Vy Dinh : > Hi, > > I discovered that installing Freesurfer onto my loca

Re: [Freesurfer] Fwd: How to improve/fix TKMEDIT lag

2014-06-03 Thread Vy Dinh
Hi, I discovered that installing Freesurfer onto my local workstation and running Tkmedit from there has resolved my issue. It doesn't explain why tkmedit is so slow when run from our server, so if you have some ideas please let me know. Thank you all for your help. Best, Vy On Tue, Jun 3, 201

Re: [Freesurfer] Fwd: How to improve/fix TKMEDIT lag

2014-06-03 Thread dgw
Hi, What machine are you actually running tkmedit on? more specifically: You appear to be using a mac. Do you run tkmedit directly on the mac? or are you using ssh -X (or something like it to run it) on the Red Hat machines? Thanks, D On Tue, Jun 3, 2014 at 11:55 AM, Vy Dinh wrote: > > Gree

[Freesurfer] Fwd: How to improve/fix TKMEDIT lag

2014-06-03 Thread Vy Dinh
Greetings Freesurfer developers, I'm looking for ways to improve the speed of TKMEDIT for Freesurfer 5.3. Specifically, the GUI interface is abnormally slow; edits made to a voxel takes 1-2 seconds to show up on the screen. Interesting, the recon-all doesn't appear to be slow (as each subject has