[FieldTrip] Tutorial error
Davide Rivolta
drivolta81 at gmail.com
Wed May 18 10:51:14 CEST 2011
Dear all,
I am a very beginner with fieldtrip.
I have tried to run the tutorial a couple of weeks ago, and it worked
smoothly.
Yesterday I have tried again, but surprisngly I got anerror message, as soon
as I started the tutorial (the first step entitled: "reading and processing
the interesting trials"):
cfg = [];
cfg.dataset = 'Subject01.ds';
cfg.trialdef.eventtype = 'backpanel trigger';
cfg.trialdef.eventvalue = 3; % the value of the stimulus trigger for
fully incongruent (FIC).
cfg.trialdef.prestim = 1; % in seconds
cfg.trialdef.poststim = 2; % in seconds
cfg = ft_definetrial(cfg);
??? Attempt to reference field of non-structure array
Error in ==> trialfun_general at 117
for i=find(strcmp(cfg.trialdef.eventtype, {event.type}))
This sounds really weird since it worked 2 weeks ago on the same machine and
with the same version of Fieldtrip.
Any advice would be very appreciated.
Best wishes,
Davide
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