[Erppcatoolkit-support] EP Toolkit 2.83 released

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

EP Toolkit version 2.83 has been released:
https://sourceforge.net/projects/erppcatoolkit/ <https://sourceforge.net/projects/erppcatoolkit/>

This is mostly a bugfix release.  I am prioritizing work that supports the projects of two researchers who are providing consulting fees, so there has especially been work on the segmentation function (you may need to adjust existing segmentation tables) and mff file importing.

1) Fixed crash in View>Scan due to rounding error when the sampling rate is high (e.g., 1024). 
2) Will no longer keep asking for ced file in single file mode if user chooses cancel to first request. 
3) Fixed cannot undo grand function in subjects subpane of Edit function. 
4) Fixed crash in Transform function when filter parameters result in unstable filter coefficients. 
5) Added append button to sample subpane of Edit function. 
6) Fixed Save button grayed out when the working set is empty. 
7) Fixed BAD CED option not working for batch files in the Transform function. 
8) Updated reading of event info from mff continuous files to work with the new mffmatlabio routine. 
9) Fixed crash in Window function with maxPeaks option when the epoch is only one sample long, as in temporal PCA data. 
10) Fixed crash when applying autoPCA in Window function to single-trial PCA data. 
11) Fixed crash when trying to read BrainVision .seg and .dat files. 
12) Fixed crash in blink correction and saccade potential correction when the events structure is empty. 
13) Fixed Segment function criteria not working when .value or .type fields of the events structure are numeric rather than strings. 
14) Fixed crash in ANOVA function when performing pairwise followups on significant effects with more than two levels and there were also between group factors. 
15) Added -rangesamps- option to the Segment function. 
16) in Segment function, eventlock field is now always only based on the .type field, with additional specs needed to utilize the .value field. 
17) Fixed crash in Segment function when segmenting continuous data with at least one recording interruption (a boundary event). 
18) Fixed Segment function to correctly compute number of samples when sample sizes are not integers. 
19) Fixed crash in saccade potential correction step of Preporcessing function when there are bad channels.

In my capacity as a FieldTrip developer, I have submitted a revision to the BrainVision I/O code so that if there is no marker file, it will not crash the program. I do not know yet when it will be incorporated into the FieldTrip release. It will likely be a part of whatever release follows 20191025.
--------------------------------------------------------------------------------

Joseph Dien, PhD
Senior Research Scientist
Human Development and Quantitative Methodology Department
University of Maryland, College Park
http://joedien.com <http://joedien.com/>_______________________________________________
_______________________________________________
Erppcatoolkit-support mailing list
Erp...@li... <mailto:Erp...@li...>
https://lists.sourceforge.net/lists/listinfo/erppcatoolkit-support