[Eeglablist] Overflow detection when edf import

Bradley Voytek bradley.voytek at gmail.com
Wed Jan 27 11:21:47 PST 2010


Guillaume:

It might also have to do with your import settings... I've seen this
happen before if the import process accidentally believes that one of
your data channels is an event channel, in which case it's trying to
import thousands upon thousands of events...

Try importing only a few seconds worth of data and take a look at the
events structure.

::brad

On Wed, Jan 27, 2010 at 01:12, guillaume chaumet
<guillaumechaumet at gmail.com> wrote:
> Dear All,
> I have got an overflowdetection message during edf file importation plus
> importation take very long time for short file = 20Mo.
> I follow hardware and software recommendations with an core2duo 2.6Ghz, 4Go
> of Ram, Ubuntu 64bits and Matlab 64bits.
> Perhaps the problem is that I don't have signal processor toolbox ?
>
> Regards
>
> Guillaume Chaumet
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