[Eeglablist] pop_autorej error
Makoto Miyakoshi
mmiyakoshi at ucsd.edu
Fri May 23 09:22:37 PDT 2014
Dear Ramon,
I confirmed with Tyler that improbability test (pop_jointprob) also fails.
Looks like it's a problem in the improbability test function.
Makoto
On Thu, May 22, 2014 at 7:05 PM, Makoto Miyakoshi <mmiyakoshi at ucsd.edu>wrote:
> Dear Tyler,
>
> Sorry for inconvenience.
> To help us to identify what's wrong, could you also test if 'rejection
> with improbability' also fails with the same data?
>
> Makoto
>
>
> On Thu, May 22, 2014 at 4:59 PM, Tyler Grummett <
> tyler.grummett at flinders.edu.au> wrote:
>
>> Hello eeglabers,
>>
>>
>> When trying to run the following line of code:
>>
>>
>> EEG = pop_autorej( EEG, 'threshold', 1000, 'startprob', 5, ...
>> 'maxrej', 5, 'eegplot', plot, 'nogui', 'on');
>>
>> I get the following error:
>>
>> Running auto-rejection protocol...
>> 119 channel selected
>> 0/10 trials marked for rejection
>> Computing joint probability for channels...
>> Warning: Binning failed - could be due to zeroed out channel
>> > In realproba at 53
>> In jointprob at 87
>> In pop_jointprob at 156
>> In pop_autorej at 154
>> Attempted to access sortbox(NaN); index must be a positive integer or
>> logical.
>>
>> Error in realproba (line 55)
>> sortbox(data(index)) = sortbox(data(index))+1;
>>
>> Error in jointprob (line 87)
>> [ dataProba sortbox ] = realproba( signal(rc, :), discret );
>>
>> Error in pop_jointprob (line 156)
>> [ EEG.stats.jpE rejE ] = jointprob( tmpdata, locthresh, EEG.stats.jpE, 1);
>>
>> Error in pop_autorej (line 154)
>> EEG = pop_jointprob(EEG, processdat, complist
>> ,opt.startprob,opt.startprob,0,0);%
>> calculate component probabilities
>>
>> I havent got a clue what this could be due to, I dont have any NaNs in
>> my data.
>>
>> Tyler
>>
>>
>>
>> *************************
>>
>> *Tyler Grummett ( BBSc, BSc(Hons I))*
>> *PhD Candidate*
>> *Brain Signals Laboratory*
>> *Flinders University*
>> *Rm 5A301*
>> *Ext 66124*
>>
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>
>
>
> --
> Makoto Miyakoshi
> Swartz Center for Computational Neuroscience
> Institute for Neural Computation, University of California San Diego
>
--
Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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