[FieldTrip] Where can I get 4D layout for MEG result?

Mon Jan 30 07:44:01 CET 2012

----- Forwarded Message -----
From: alotof eve <alotof_xd at yahoo.com>
To: "Rojas, Don" <Don.Rojas at ucdenver.edu> 
Sent: Sunday, January 29, 2012 10:12 PM
Subject: Re: [FieldTrip] Where can I get 4D layout for MEG result?

Thank Don. In fact I asked the question because I met problem when I using the layout that I thought it's something wrong.

I am doing ica and using: ft_topoplotIC(cfg,comp), then got the error message:

reading layout from file 4D248.lay
Error using dataread
Trouble reading floating point number from file (row 1, field 1) ==> <!DOCTYPE html>\n

Error in textread (line 176)
[varargout{1:nlhs}]=dataread('file',varargin{:});

Error in ft_prepare_layout>readlay (line 670)
[chNum,X,Y,Width,Height,Lbl,Rem] = textread(filename,'%f
%f %f %f %f %q %q');

Error in ft_prepare_layout (line 222)
  lay = readlay(cfg.layout);

Error in ft_topoplotER (line 433)
lay =
 ft_prepare_layout(cfg, data);

Error in ft_topoplotIC (line 116)
    ft_topoplotER(cfg, varargin{:});

Can anyone help me on this?

Thanks,
Duo

________________________________
 From: "Rojas, Don" <Don.Rojas at ucdenver.edu>
To: alotof eve <alotof_xd at yahoo.com>; Email discussion list for the FieldTrip project <fieldtrip at donders.ru.nl> 
Sent: Sunday, January 29, 2012 7:36 AM
Subject: Re: [FieldTrip] Where can I get 4D layout for MEG result?

It is in your fieldtrip distribution, in the template/layout/ subdirectory. But you can just use it with any function that takes a layout by specifying:

cfg.layout = '4D248.lay'

On Jan 29, 2012, at 12:52 AM, alotof eve wrote:

Hi, everyone,
>
>
>Out MEG is 4D and I checked that we should use 4D248.lay but I cannot find this file. Can anyone tell me where I can download such a file? 
>
>
>
>Thanks
>Duo_______________________________________________
>fieldtrip mailing list
>fieldtrip at donders.ru.nl
>http://mailman.science.ru.nl/mailman/listinfo/fieldtrip

-----------------------
Don Rojas, Ph.D.
Associate Professor of Psychiatry
U. of Colorado Denver Anschutz Medical Campus
Director, UCD Magnetoencephalography Lab
13001 E. 17th Pl F546
Aurora, CO 80045
303-724-4994 
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