[Eeglablist] Scripting

[Gian Marco Duma]

Thanks Makoto. I solved the problem, the script works correctly.

Il 24/gen/2017 9:14 PM, "Makoto Miyakoshi" <mmiyakoshi at ucsd.edu> ha scritto:

> Dear Gian,
>
> I have never been an ERPLAB user, so I could be wrong.
> There are two possibilities.
> 1. length(files) == 2 by mistake
> 2. There are only two file names available to save data
> Check which one is the case by using Matlab debug mode.
>
> Makoto
>
> On Wed, Jan 18, 2017 at 1:36 AM, Gian Marco Duma <gmduma90 at gmail.com>
> wrote:
>
>> Dear EEGLAB users,
>> I'm doing a little script but I'm finding some problems.
>> My aim is to create a cycle to export in .txt the erpvalues of 2 bin of
>> an  erpset, obtained with ERPLAB,  So, I created a cycle. first of all teh
>> cycle load erpset. This command line works correctly. Than the cycle should
>> export the erpvalues of 2 bin, so I use the popfunction
>>
>> pop_export2text(ERP, filename, binArray, time, timeunit, electrodes,
>> transpose, precision)
>>
>> This function create a .txt file for each selected bin. I want to name
>> the .txt file with the name of the erpset. For example, if my erp set is
>> named *sj1 *and my bins are 17 18, I should have 2 files: sj15_17, and
>> sj15_18, and so on for the rest of my subjects.
>>
>> This is the directory where the function should export the 2 .txt files
>> 'C:\Users\Utente\Desktop\TO-VSTM\prova'
>>
>> There are no problem to name in this way from the GUI. But I should do it
>> manually, and it is time consuming. if I write the commandline:
>>
>>  pop_export2text( ERP,'C:\Users\Utente\Desktop\TO-VSTM\txtfiles\sj1)', [
>> 17 18], 'precision',2, 'timeunit',0.001 )
>> it works correctly.
>>
>>
>> This is my cycle:
>> cd 'C:\Users\Utente\Desktop\TO-VSTM\CHILDREN\ERP\ERP_array';
>> path= 'C:\Users\Utente\Desktop\TO-VSTM\CHILDREN\ERP\ERP_array';
>> file= dir('*.erp');
>> files={file(:).name}'
>>
>> for ss=1:length(files)
>>    fname=char(files(ss));
>>
>>   [ALLEEG, EEG, CURRENTSET] = eeg_store( ALLEEG, EEG, 0 );
>>
>>   ERP = pop_loaderp( 'filename', fname, 'filepath', path);
>>
>>  pop_export2text( ERP,'C:\Users\Utente\Desktop\TO-VSTM\txtfiles\,filename.xtx
>> ', [ 17 18], 'precision',2, 'timeunit',0.001 );
>> end
>>
>> everything works correctly except that  it creates just each run 2 file
>> named: fname_17, fname_18, and of course each cycle they overwrite, I have
>> 20 subjects, and at the end I should obtain 40 .txt file but in the
>> txtfiles folder I have just 2 file.
>> what should I write in the pop_export2text function at the level of
>> filename, so that the cycle name each file with the name of the erpset,
>> exporting the file in the directory I chose?
>>
>> pop_export2text( ERP,'C:\Users\Utente\Desktop\TO-VSTM\txtfiles\???', [
>> 17 18], 'precision',2, 'timeunit',0.001 );
>>
>> I'm sorry, I know that the e-mail is long.
>> Thanks for your help
>>
>>
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>
>
>
> --
> Makoto Miyakoshi
> Swartz Center for Computational Neuroscience
> Institute for Neural Computation, University of California San Diego
>
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