Hi Rujing,

Your hardware setup does sound a bit insufficient to run freeview smoothly. But I don't think that is the reason "configure overlay" hangs. Would it be possible to send us the files used in your command?

Best,

Ruopeng

On Dec 31, 2013, at 1:04 AM, rujing cha <charujing@gmail.com> wrote:

> Hi Bruce and others,

> Thanks Bruce. I had installed the centos6.5 x86_64 in my computer, and

> setup the freesurfer-Linux-centos6_x86_64-stable-pub-v5.3.0.tar.gz,

> and I setup the nvidia drivers completely. Then I tried to run this

> command:

> freeview -f $SUBJECTS_DIR/fsaverage/surf/lh.inflated:overlay=lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/mc-z.negative.sig.cluster.mgh:overlay_threshold=2,5:annot=lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/mc-z.negative.sig.ocn.annot

> . It did present the underlay(lh.inflated),overlay and annot, but it

> suspended when I click the button "configure overlay". Then freeview

> were suspended. The CPU ran "100%",and memory ran "23%". There was

> nothing to do but terminated it manually in the command console by

> "ctrl + c".

> I want to know why I cannot configure overlay. Is it a poor graphic

> card or CPU or memory? My graphic card is "NVIDIA GeForce 8600 GT",

> and CPU is "Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz 2.40GHz", and

> RAM is 2.00G.

> Thanks Bruce and others.

> All the best.

> 2013-12-30

> Rujing Zha

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