[Eeglablist] ICA running very slowly

Hiebel, Hannah (hannah.hiebel@uni-graz.at) hannah.hiebel at uni-graz.at
Sun Feb 5 11:59:03 PST 2017

Dear Arno,

thanks, I know it's eventually loaded in the eeg_getdatact() function - still, I end up with double precision.
What do you think could be responsible for that?


Von: eeglablist-bounces at sccn.ucsd.edu <eeglablist-bounces at sccn.ucsd.edu> im Auftrag von Arnaud Delorme <arno at ucsd.edu>
Gesendet: Sonntag, 05. Februar 2017 20:02
Cc: eeglablist
Betreff: Re: [Eeglablist] ICA running very slowly

Hi Hannah,

> Arno, if you advocate keeping the data in single precision you may want to note that the pop_loadset function converts the data to double if two files do exist (fdt/set). This still seems inconsistent to me, I apologize in advance if I am wrong.

The data is not loaded directly in the pop_loadset() function. It is loaded in the eeg_getdatact() function line 221-235 in single precision.
Best wishes,


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