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bci_Preflight called with its own output values?

Posted: 06 Jun 2011, 05:18
by chkothe
Hi,

I noticed that bci_Preflight.m is being called a second time after it succeeded - with its own outputs (e.g., with in_signal_dim = [1 32] in the case of a MATLAB-based BCI classifier). Is this a bug or is there a particular reason for this?

Thanks,
Christian

Re: bci_Preflight called with its own output values?

Posted: 07 Jun 2011, 10:16
by mellinger
Hi,

this behavior was due to a bug which caused double instantiation of the MatlabFilter, such that it would appear twice in the filter chain.

A bugfix has been submitted in rev. 3313.

Thanks for reporting, and best regards,
Juergen

Re: bci_Preflight called with its own output values?

Posted: 07 Jun 2011, 18:53
by chkothe
Thanks!