The psdwin controls the window over which HRF overlap correction needs to be done. This is usually something like 0-22 sec, enough time for the HRF to return to baseline. If you want to set the minimum/maximum ITI, then use --tnullmin and --tnullmax
doug On 03/11/2015 08:08 PM, Michael T Compton wrote: > Hi, > > I am getting a unexpected result when I am running optseq2 and I don’t > know if it is something I am not understanding correctly or if > something else is going on. It is with ITI times. If I understand > correctly the psdwin I entered below should return a min time of 4 and > a max of 10, but I am getting values from 2 to as high as 24. > Everything else is as expected, I hope you can help clear this up for > me. Below is the info on my system and what I entered and attached is > the log file and a couple of example outputs. > > Optseq2 version: > > ProgramName: optseq2 ProgramArguments: --all-info --all-info > ProgramVersion: $Name: $ TimeStamp: 2015/03/11-22:47:23-GMT > BuildTimeStamp: Sep 15 2009 21:37:45 CVS: $Id: optseq2.c,v 2.15 > 2009/05/26 18:13:45 greve Exp $ User: michaelcompton Machine: > Michaels-MacBook-Pro.local Platform: Darwin PlatformVersion: 14.1.0 > CompilerName: GCC CompilerVersion: 40000 > > > OS: Mac Yosemite 10.10.2 > > Here is what I am entering: > > ./optseq2 --ntp 168 --tr 2 --psdwin 4 10 2 --ev real 2 20 --ev photo 2 > 20 --nkeep 10 --o try111 --nsearch 100000 > > > Any help would be greatly appreciated, > > > Michael Compton > > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ _______________________________________________ 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.
