I just transferred all the data to a different system running CentOS 5.5 and I'm able to set the display thresholds in qdec on that system. It also uses a different FS version (5.1) but I think it is an OS issue, and not a FS version issue, since I have the same problem on the original RHEL 5.9 system using the qdec in FS 5.1 as well.
So, must be something about the libraries qdec uses not quite playing nice in RHEL 5.9 ?
thanks, -MH
Mike,
We dont have a RHEL 5.9 system to replicate the issue. However, I did find a bug in qdec where the 'Min' value in the Threshold settings would not update the display when a value was entered. This bug was introduced when the 'Mid' value was removed (which is why I think the v5.1 qdec works).
A fixed version of qdec.bin for linux is available here: ftp://surfer.nmr.mgh.harvard.edu/pub/dist/freesurfer/misc/linux-centos4_x86_64/
Nick
On Fri, 2013-04-12 at 12:20 -0500, Michael Harms wrote:
I just transferred all the data to a different system running CentOS 5.5 and I'm able to set the display thresholds in qdec on that system. It also uses a different FS version (5.1) but I think it is an OS issue, and not a FS version issue, since I have the same problem on the original RHEL 5.9 system using the qdec in FS 5.1 as well.
So, must be something about the libraries qdec uses not quite playing nice in RHEL 5.9 ?
thanks, -MH
-- Michael Harms, Ph.D.
Conte Center for the Neuroscience of Mental Disorders Washington University School of Medicine Department of Psychiatry, Box 8134 660 South Euclid Ave. Tel: 314-747-6173 St. Louis, MO 63110 Email: mharms@wustl.edu
From: Michael Harms mharms@conte.wustl.edu Date: Friday, April 12, 2013 11:32 AM To: "freesurfer@nmr.mgh.harvard.edu" freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] setting thresholds in qdec
Hello, Is it no longer possible to set the Min, Mid, and Max thresholds directly on the Qdec display tab? The only way I seem to be able to change them is via the sliders in the histogram at the bottom, which I don't recall previously being the case. This is Qdec 1.4 (FS 5.2) on a RHEL 5.9 system using freesurfer-Linux-centos4_x86_64-stable-pub-v5.2.0 distribution.
I can't change the FDR "Rate" either.
thanks, -MH
-- Michael Harms, Ph.D.
Conte Center for the Neuroscience of Mental Disorders Washington University School of Medicine Department of Psychiatry, Box 8134 660 South Euclid Ave. Tel: 314-747-6173 St. Louis, MO 63110 Email: mharms@wustl.edu _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail. _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Thanks Nick -- that fixed it.
-MH
freesurfer@nmr.mgh.harvard.edu