[FieldTrip] Problem with downsampling

hyxer1998 at 163.com hyxer1998 at 163.com
Thu Nov 5 13:07:03 CET 2020


Sorry, I forgot to describe the specific error.  It said when I called the function ‘resample’, the parameters were not enough or type was wrong. And the error happened in ft_resampledata.m line 230, i.e. Error in ft_resampledata (line 230) newdat = transpose(resample(transpose(olddat),fsres,fsorig)); 
But, I used the exactly same dataset and code in the tutorial, so I don’t get where mistook. 


> 在 2020年11月5日,17:13,Schoffelen, J.M. (Jan Mathijs) <jan.schoffelen at donders.ru.nl> 写道:
>  What is the error?
> 
>> On 5 Nov 2020, at 05:03, hyxer1998 at 163.com wrote:
>> 
>> Dear FieldTrip Community,
>> 
>> My name is Yuxin He. I’m learning how to use ICA to reject EOG artifacts from this tutorial https://www.fieldtriptoolbox.org/example/use_independent_component_analysis_ica_to_remove_eog_artifacts/. 
>> However, when I ran the part code of downsampling in this tutorial, there was an error
>> 
>> Error in ft_resampledata (line 230)
>>         newdat = transpose(resample(transpose(olddat),fsres,fsorig));
>> 
>> I don’t know how to deal with and hope anyone can help me with this trivial problem. 
>> 
>> Thank you very much. 
>> 
>> Yuxin He
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>> https://doi.org/10.1371/journal.pcbi.1002202
> 
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