[FieldTrip] ?= =?utf-8?q? ft_appendspike create a trialfun for continuos data

[María Alejandra Korovaichuk]

Thanks Martin, but I tried this many times before and is still the same
issue.
FT is not recognizing mydata (is a matlab file with 3 variables: time (in
milliseconds), lfp data (in mV), and sampling freq

The message is always the same:
evaluating trialfunction 'ft_trialfun_general'
reading the header from 'mydata.mat'
Error using ft_read_header (line 2581)
unsupported header format "matlab"



El mar., 19 feb. 2019 a las 11:44, Martin Rosenfelder (<
martin.rosenfelder at uni-ulm.de>) escribió:

> Hi Alex,
>
> You can use the ft_definetrial function in order to define your data
> containing continuous data. In order to achieve this, you can specify the
> cfg like this:
> cfg = []
> cfg.trialdef = (your 1x3 matrix)
> data_new = ft_definetrial(data)
>
> The new variable should now contain your continuous data as one trial.
> In the new data matrix you can then check the .trl field if it really
> consists of just one trial from beginning to end of your timeline.
>
> Maybe this works.
>
> Best,
> Martin
>
>
>
>
> --
> M.Sc.-Psych. Martin Rosenfelder
> Wissenschaftlicher Mitarbeiter
> Klinische und Biologische Psychologie
> Universität Ulm
> Raum 47.2.259
> +49 731-50 26592
> martin.rosenfelder at uni-ulm.de
>
> Am Dienstag, 19. Februar 2019 10:19 CET, María Alejandra Korovaichuk <
> alejandra.korovaichuk at ctb.upm.es> schrieb:
>
> > Hi!
> >
> > Is still impossible to use the appendspike function in my data :( That is
> > way  now I am trying to use the ft_definetrial to create my own set.
> > My question is how can I create a trialfun for continuos data (that
> means I
> > don't want to split my data into segments or events or epochs), I want to
> > define a long and continuos set of data (the LFP), in order to append the
> > spike data afterwards.
> >
> > Thanks!
> >
> > Best,
> >
> > Alex
>
>
>
>
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