update : 2015.11.03
php.shukuma.com

검색:
 
 
Returns the mu factor

fann_get_quickprop_mu

(PECL fann >= 1.0.0)

fann_get_quickprop_muReturns the mu factor

설명

float fann_get_quickprop_mu ( resource $ann )

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.

인수

ann

Neural network resource.

반환값

The mu factor, or FALSE on error.

참고