Thank you, I'll try! Best Francesca
On Wednesday, June 15, 2016, Douglas N Greve <gr...@nmr.mgh.harvard.edu> wrote: > Sorry for the delay. Do you have polar angle data? Unfortunately, FSFAST > needs both. If you don't have polar, just copy the eccen data and call > it polar. for what you want to do it won't make much difference. > > On 06/08/2016 09:55 AM, Francesca Strappini wrote: > > I have only something similar in the temporal dynamics to the > > eccentricity data. I attached the Xtmp.mat file. > > Thank you! > > > > Francesca > > > > 2016-06-08 15:44 GMT+02:00 Douglas Greve <gr...@nmr.mgh.harvard.edu > <javascript:;> > > <mailto:gr...@nmr.mgh.harvard.edu <javascript:;>>>: > > > > Do you have both polar and eccen data? If so, can you send the > > Xtmp.mat file? > > > > > > On 6/8/16 6:08 AM, Francesca Strappini wrote: > >> Hi Freesurfer experts, > >> > >> I'm re-posting this message because I think it got lost. > >> > >> I'm trying to analyze some phase-encoded data with the eccentricity > >> protocol for retinotopic data and I'm having troubles with > >> selxavg3-sess. > >> > >> I run the following commands: > >> > >> mkanalysis-sess -analysis OrderDisorder.idsubj.lh -surface idsubj > >> lh -TR 2 > >> -retinotopy 24 -paradigm rtopy.par -fwhm 0 -per-run -nskip 5 -fsd > >> bold > >> > >> selxavg3-sess -a OrderDisorder.idsubj.lh -s > >> idsubj_OrderDisorder_continous > >> > >> and I got this error message: > >> > >> Found 122573/130829 (93.7) voxels in mask > >> Creating Design Matrix > >> ... creation time = 0.019 sec > >> DoMCFit = 1 > >> ntptot = 875, nX = 80, DOF = 795 > >> Saving X matrix to > >> > > /usr/local/freesurfer/fsfast/OrderDisorder_new/MK_OrderDisorder_continous/bold/OrderDisorder.MishaK.lh/Xtmp.mat > >> Error using svd > >> Input to SVD must not contain NaN or Inf. > >> > >> Error in cond (line 35) > >> s = svd(A); > >> > >> Error in fast_selxavg3 (line 279) > >> XCond = cond(XtX); > >> > >> Thanks! > >> Best > >> Francesca > >> > >> > >> > >> -- > >> Francesca Strappini, Ph.D. > >> Neurobiology Department > >> Weizmann Institute of Science > >> 234 Herzl Street, Rehovot 7610001 Israel > >> Tel.: +972 58 444 2584 <tel:%2B972%2058%20444%202584> > >> E-mail: francesca.strapp...@weizmann.ac.il <javascript:;> > >> <mailto:francesca.strapp...@weizmann.ac.il <javascript:;>> > >> > >> > >> _______________________________________________ > >> Freesurfer mailing list > >> Freesurfer@nmr.mgh.harvard.edu <javascript:;> > >> <mailto:Freesurfer@nmr.mgh.harvard.edu <javascript:;>> > >> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > > > > _______________________________________________ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu <javascript:;> <mailto: > Freesurfer@nmr.mgh.harvard.edu <javascript:;>> > > 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. > > > > > > > > > > -- > > Francesca Strappini, Ph.D. > > Neurobiology Department > > Weizmann Institute of Science > > 234 Herzl Street, Rehovot 7610001 Israel > > Tel.: +972 58 444 2584 > > E-mail: francesca.strapp...@weizmann.ac.il <javascript:;> > > <mailto:francesca.strapp...@weizmann.ac.il <javascript:;>> > > > > > > _______________________________________________ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu <javascript:;> > > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > -- > Douglas N. Greve, Ph.D. > MGH-NMR Center > gr...@nmr.mgh.harvard.edu <javascript:;> > 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 <javascript:;> > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > -- Francesca Strappini, Ph.D. Neurobiology Department Weizmann Institute of Science 234 Herzl Street, Rehovot 7610001 Israel Tel.: +972 58 444 2584 E-mail: francesca.strapp...@weizmann.ac.il
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