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lyngby_fir_error

(export/lyngby/lyngby_fir_error.m)


Function Synopsis

[E, EY] = lyngby_fir_error(T, Y)	

Help text

 lyngby_fir_error     - FIR residual signal (Quadratic error)

       function [E, EY] = lyngby_fir_error(T, Y)	

       Input:  T    Target output
               Y    Firson filter prediction

       Output: EY   Error matrix for output units (T-Y)
               E    Qudratic error, normalized for the number of
                    examples

       The function computes this:   1/(Np) * (sum( (T-Y).^2 ))

       If T has more rows than Y it will only use the last samples of
       T in the subtraction with Y.

       T and Y can be vectors or matrices.

       See also: LYNGBY_FIR_MAIN

Produced by mat2html on Wed Jul 29 15:43:40 2009
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