[FieldTrip] plotting tutorial

[Schoffelen, J.M. (Jan Mathijs)]

Hi Mona,

Have you tried the layout files that are contained in fieldtrip/template/layout.
I think that there should be a few that would suit your needs.

Best wishes,
Jan-Mathijs


J.M.Schoffelen, MD PhD
Senior Researcher, VIDI-fellow - PI, language in interaction
Telephone: +31-24-3614793
Physical location: room 00.028
Donders Centre for Cognitive Neuroimaging, Nijmegen, The Netherlands



On 9 Feb 2019, at 03:33, Wong-Barnum, Mona <mona at sdsc.edu<mailto:mona at sdsc.edu>> wrote:


Hi:

I’m working my way through the plotting tutorial at http://www.fieldtriptoolbox.org/tutorial/plotting/.  I would like to use the neuromag306all.lay layout to plot the data.  I tried the neuromag306.mat from ftp but that didn’t work; it seems the data read in from neuromag306.mat doesn’t actually contain any data:

sens

sens =

 struct with fields:

   chanpos: [2x3 double]
   elecpos: [2x3 double]
     label: {2x1 cell}
      unit: ‘cm'


I have my own neuromag .fif file but not sure how to use the layout to plot my data (read in following the instructions at page http://www.fieldtriptoolbox.org/getting_started/neuromag/):

hdr

hdr =

 struct with fields:

         label: {389x1 cell}
        nChans: 389
            Fs: 603.1072
          grad: [1x1 struct]
          elec: [1x1 struct]
      nSamples: 192000
   nSamplesPre: 0
       nTrials: 1
          orig: [1x1 struct]
      chantype: {389x1 cell}
      chanunit: {389x1 cell}


All tips/help are appreciated.

thanks,
Mona


*********************************************
   Mona Wong
   Web & Mobile Application Developer
   San Diego Supercomputer Center

   "I've learned that people will forget
   what you said, people will forget
   what you did, but people will never
   forget how you made them feel."
                               --- Maya Angelou
*********************************************


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