[Erppcatoolkit-support] ERP PCA Toolkit 2.13 release

[Joseph D. <jd...@ma...>]

I just posted version 2.13.  This release mostly consists of improving support for non EGI file formats, including the addition of EEGlab .set file format as an option for saving data files.

1) When generating a PCA dataset, ensure that the summary factor, subject, and cell names are not already taken.  If so, add a unique suffix to the name.
2) When reading in data, if .type field is missing from eloc information (due to use of defective .ced file), then add it rather than crashing (assume channels are "EEG").
3) Support for EDF file format was broken due to dropping of Biosig from FieldTrip (which is used to provide file format support). An attempt has been made to reinstate it but the one sample .edf file that I have yielded defective output.  In order to fix this, I would need someone with access to .edf files to work with me to help track down the problem.
4) Fixed crash when viewing waveforms of data with no implicit channels.
5) Fixed crash when reading in .txt file format data (apparently introduced by a recent release).
6) Fixed crash when reading in data where event information is empty.
7) Fixed crash when viewing data with no electrode coordinate information.
8) Fixed text files treating all channels as being implicit when used with ced files with channel names different than the default channel names.
9) When reading data, for file formats with fixed channel orders (such as EGI files and text files), use channel names from ced file if available.
10) Added ability to save data using .set file format (thanks to Grega Repovs for his help).
11) Reduced memory required to display waveforms.    

Cheers!

Joe

--------------------------------------------------------------------------------

Joseph Dien,
Senior Research Scientist
University of Maryland 
7005 52nd Avenue
College Park , MD 20742-0025

E-mail: jd...@ma...
Phone: 301-226-8848
Fax: 301-226-8811
http://homepage.mac.com/jdien07/