PHP Manual
Fann 関数
Test a set of training data and calculates the MSE for the training data

fann_test_data

(PECL fann >= 1.0.0)

fann_test_data — Test a set of training data and calculates the MSE for the training data

説明

function fann_test_data(resource $ann, resource $data): float

Test a set of training data and calculates the MSE for the training data.

This function updates the MSE and the bit fail values.

パラメータ

ann: ニューラルネットワークリソース。
data: ニューラルネットワークトレーニングリソース。

戻り値

The updated MSE, or false on error.

参考

fann_train_on_data() - Trains on an entire dataset for a period of time
fann_train_epoch() - Train one epoch with a set of training data
fann_get_bit_fail() - The number of fail bits
fann_get_MSE() - Reads the mean square error from the network
fann_set_training_algorithm() - Sets the training algorithm

関連キーワード:

training fann calculates train fail resource ニューラルネットワークリソース epoch algorithm Fann float updates values トレーニング参考 Trains entire dataset period time Train number bits

関連する関数・ページ:

function.fann-train-epoch function.fann-get-training-algorithm function.fann-create-train function.fann-set-training-algorithm function.fann-train-on-data function.fann-train-on-file