1. Search on EEGLAB list archives to make sure your issue has not been covered before.<div><br></div><div>2. Do a similar search with Google, for each of your problems</div><div><br></div><div>3. Make sure you have the full collection of various EGI channel location files, from their</div>
<div>ftp server, and make sure you are using exactly the right channel locations, as per the readme</div><div>notes in those folders.</div><div><br></div><div>4. Channel locations are sometimes read automatically by eeglab, but it is best</div>
<div>if you load up your channel locations file correctly, using channel locations from the eeglab menu,</div><div>after the raw file is imported.</div><div><br></div><div>5. If you are new to eeglab and to matlab, then you must take the time to </div>
<div>read and do the online tutorials, and learn some basic matlab as suggested</div><div>in the eeglab tutorial, before moving forward. </div><div><br></div><div>6. I have not bumped up into your memory problems before for files that small.</div>
<div>I think out of memory has been discussed heavily in eeglab list, so search for that topic there.</div><div>You can also check specifications for memory requirements and settings in the eeglab documentation.</div><div>
<br></div><div>7. There's at least one lab at University of Arizona (search for it) that makes heavy use</div><div>of EEGLAB. Please check for a minute if they have someone saavy who can take</div><div>an hour or two to jump-start your process.</div>
<div><br></div><div><br></div><div>best wishes!</div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br>
<br><br><div class="gmail_quote">On Tue, Jan 24, 2012 at 8:59 AM, Stacey Irene Trepanier <span dir="ltr"><<a href="mailto:sit@email.arizona.edu">sit@email.arizona.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hello,<br><br>I am a new user of EEGLAB. I am trying to import simple binary data from EGI. I have followed EGIs suggested procedures on how to export both averaged (processed) and unprocessed data to the .raw format so that it can be read by EEGLAB. When I attempt to import the data to EEGLAB I have received the following error messages:<br>
<br>1. For averaged data: readlocs(): cannot find the named file or variable, check syntax<br>2. For unprocessed data: Out of memory Type HELP MEMORY for your options<br><div style="margin-left:40px">I typed HELP MEMORY in the Matlab command window and nothing happened. <br>
<br></div>My averaged files are about 500 KB, my unprocessed data files are about 300,000 KB. <br><br>I am new to using Matlab and EEGLAB and have no computer programming background, so simple, direct answers will help me best.<br>
<br>Thanks!<br>Stacey <br><br>University of Arizona<br>Speech, Language, & Hearing Sciences<br>Graduate Student<br>
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