fann_get_learning_rate
(PECL fann >= 1.0.0)
fann_get_learning_rate — Returns the learning rate
説明
float fann_get_learning_rate
( resource
$ann
)
The learning rate is used to determine how aggressive training should be for some of the training algorithms
(FANN_TRAIN_INCREMENTAL, FANN_TRAIN_BATCH, FANN_TRAIN_QUICKPROP).
Do however note that it is not used in FANN_TRAIN_RPROP.
The default learning rate is 0.7.
パラメータ
-
ann -
ニューラルネットワークリソース。
返り値
The learning rate, or FALSE on error.
参考
- fann_set_learning_rate() - Sets the learning rate
- fann_set_training_algorithm() - Sets the training algorithm
忘却曲線を使ってこの関数を確実に記憶に残す
