User Activity

  • Posted a comment on discussion Help on ERP PCA Toolkit

    Dear Joe, there appears to be a minor bug with merging external files in the latest version (2.76 but I did update from 2.71). Merging files fails with an error as the taskSpecs field is apparently missing (if empty) and to be merged datasets fields are inconsistent. Adding outData.taskSpecs = data.taskSpecs; in line 273 of ep_mergeEPfiles.m solved the problem, but I'm not sure whether this is the correct long-term solution. Thank you for the continued development of the toolbox! Best, Andreas

  • Posted a comment on discussion Help on ERP PCA Toolkit

    Dramatic speed up in 2.69. Thanks so much for fixing! Best, Andreas

  • Posted a comment on discussion Help on ERP PCA Toolkit

    Dear Joe, since some recent update (not sure 2.65 or 2.66) the computation time for PCA (tested with temporal) has multiplied at least by about factor 10. Usually, this took about 20 sec incl. jack-knifing. Now it takes more than 6 mins. The MATLAB profiler shows that 5.5 min are actually spent in two lines of ep_combineData, lines 606 and 617 (version 2.68). Could you tell me what the purpose of the new stdCM field is (didn't find anything in documentation)? Do you think it would be possible to...

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andreaswidmann
Joined:
2005-11-04 09:44:23

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