trl information in ft_resampledata

[jan-mathijs schoffelen]

Dear Hannah,

You may want to have a look at the following:

http://fieldtrip.fcdonders.nl/faq/is_it_possible_to_keep_track_of_trial-specific_information_in_my_fieldtrip_analysis_pipeline

http://fieldtrip.fcdonders.nl/development/ensure_consistend_trial_definition

We tried to make things as backward compatible as possible, but there
may be some loose ends here and there. Let me know whether the
information is helpful and allows you to tweak your analysis pipeline
such that it works again.

Best,

Jan-Mathijs

On Sep 15, 2010, at 1:45 PM, Hannah Schulz wrote:

> Hello,
>
> I have a problem with a new fieldtrip version (7.9.2010). When I do
> ft_resampledata after preprocessing and then do a reject visual with
> cfg.method='summary' I get this warning :
>
> the input is raw data with 130 channels and 75 trials
> Warning: the trial definition in the
> configuration is inconsistent with the actual
> data
> > In public/private/fixtrialdef at 66
>  In checkdata at 559
>  In ft_rejectvisual at 159
> Warning: failed to create sampleinfo field
> > In public/private/fixtrialdef at 73
>  In checkdata at 559
>  In ft_rejectvisual at 159
>
>
> I also get an empty trl structure in the "artefact free" dataset .
> Unfortunately I do need the proper trl structure for my further
> analysis, could anybody help me how solve that problem? (With an
> older fieldtrip version it workes fine)
> Thank you very much in advance,
> Hannah Schulz
>
>
>
>
>
>
> Dipl. Psych. Hannah Schulz
>
> OBOB-Lab
> University of Konstanz
> Department of Psychology
> P.O. Box D25
> 78457 Konstanz
> Germany
>
> Tel: ++49 - (0)7531 - 88 42 50
> Fax: ++49 - (0)7531 - 88 28 91
> Email: hannah.schulz at uni-konstanz.de
> Homepage: http://www.uni-konstanz.de/obob
>
> ----------------------------------
> The aim of this list is to facilitate the discussion between users
> of the FieldTrip  toolbox, to share experiences and to discuss new
> ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html
>  and http://www.ru.nl/neuroimaging/fieldtrip.
>

Dr. J.M. (Jan-Mathijs) Schoffelen
Donders Institute for Brain, Cognition and Behaviour,
Centre for Cognitive Neuroimaging,
Radboud University Nijmegen, The Netherlands
J.Schoffelen at donders.ru.nl
Telephone: 0031-24-3668063

----------------------------------
The aim of this list is to facilitate the discussion between users of the FieldTrip  toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/neuroimaging/fieldtrip.