fann_get_quickprop_decay

Returns the decay which is a factor that weights should decrease in each iteration during quickprop training

説明

float fann_get_quickprop_decay(resource $ann)

The decay is a small negative valued number which is a factor that the weights should decrease in each iteration during quickprop training. This is used to make sure that the weights do not become too high during training.

The default decay is -0.0001.

パラメータ

ann: ニューラルネットワークリソース。

戻り値

The decay, or false on error.

参考

fann_set_quickprop_decay