fann_get_MSE

(PECL fann >= 1.0.0)

fann_get_MSE — Reads the mean square error from the network

説明

function fann_get_MSE(resource $ann): float

Reads the mean square error from the network.

Reads the mean square error from the network. This value is calculated during training or testing and can therefore sometimes be a bit off if the weights have been changed since the last calculation of the value.

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 mean square error, or false on error.

参考

fann_test_data() - Test a set of training data and calculates the MSE for the training data

関連キーワード:

fann mean square network Reads training learning rate type Fann resource float calculated during testing therefore sometimes weights changed since last calculation ニューラルネットワークリソース