PHP 8.1.0 RC 5 available for testing

fann_get_quickprop_mu

(PECL fann >= 1.0.0)

fann_get_quickprop_muReturns the mu factor

Beschreibung

fann_get_quickprop_mu(resource $ann): float

The mu factor is used to increase and decrease the step-size during quickprop training. The mu factor should always be above 1, since it would otherwise decrease the step-size when it was suppose to increase it.

The default mu factor is 1.75.

Parameter-Liste

ann

Ressource eines neuralen Netzwerks.

R├╝ckgabewerte

The mu factor, or false on error.

Siehe auch

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