The Complete SPRLIB & ANNLIB
erf_cgdes
- compute the Mean Squared Error used by the conjugate gradient descent method
(
LOCAL
)
SYNOPSIS
double erf_cgdes
(p)
ARGUMENTS
double
*p
Vector containing the current weight values.
RETURNS
The current MSE of the network w.r.t. the target sample.
FUNCTION
As stated above. The MSE is the function minimized by the conjugate gradient descent method.
NOTE
This is a local version to speed up the evaluation of this function.
SEE ALSO
learn_cgdes_ffnet
,
conj_pr
,
conj_fr
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