[Eeglablist] Very large bdf files

Makoto Miyakoshi mmiyakoshi at ucsd.edu
Tue Jun 2 16:27:03 PDT 2015

Dear Roni,

I guess you mean 3.5GB.
First of all, you should use 64-bit system to handle such a big data,
unless you do something like memory mapping... EEGLAB supports it, but I'm
not sure if it works for importing data. What's your PC spec?


On Wed, May 27, 2015 at 5:49 AM, Roni Shafir <ronishafir1 at gmail.com> wrote:

> Hi all,
> I'm trying to open large bdf files (over 3.5 MB) via Matlab and get the 'out
> of memory' error message.
> Is there any way I can read such big files?
> Would appreciate your help.
> Thanks!
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Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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