[FieldTrip] Problem with recent version of eeglab2fieldtrip

Arnaud Delorme arno at cerco.ups-tlse.fr
Wed May 18 00:08:36 CEST 2011

Dear Rodolphe,

I had changed that line because I could not fit dipoles for some ICA components (which is the main reason this function was originally designed for).
The attached function should work for both components and channel data.
Let me know if it does not.



ps: the change was actually documented on the web (http://sccn.ucsd.edu/wiki/EEGLAB_revision_history_version_9) as "eeglab2fieldtrip.m, fix performing dipole fitting on subset of channels (SVN 9092 - Arno)"

On May 17, 2011, at 11:50 AM, Rodolphe Nenert wrote:

> Dear Fieldtrip users, 
> Recently i experienced problems doing sone Time-freq analysis and i realized it's coming from the eeglab2fieldtrip function and more precisely one line that has been changed, apparently without being reported on the eeglab revision history and neither in fieldtrip revision history (but i may be wrong with this last one, i checked very quickly on google code)
> The problem occurs at the Line 47:
> data.label = { EEG.chanlocs(1:EEG.nbchan).labels }; % Eeglab version
> data.label = { EEG.chanlocs(EEG.icachansind).labels }; % Eeglab verion
> The old version works, whereas the new version will cause problem if you dont perform an ICA with eeglab, prior to the conversion.
> Hope this helps, 
> Rodolphe.
> _______________________________________________
> fieldtrip mailing list
> fieldtrip at donders.ru.nl
> http://mailman.science.ru.nl/mailman/listinfo/fieldtrip

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