Luis Garcia Dominguez
l.garcia.d at gmail.com
Thu Jul 15 06:55:51 PDT 2010
I am using the DEL2MAP function to convert the current eeg montage to
laplacian, but noticed the function is pretty slow when fed with data
matrices, in my computer a segment of 32-by-200 runs in about 10 sec.
The bottleneck seems to be in the function GDATAV4 that is called by
GRIDDATA, in particular a double FOR-cicle inside that function. Have
any of you consider the vectorization of that function or any other
way to improve speed?
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