fann_set_scaling_params

(PECL fann >= 1.0.0)

fann_set_scaling_params — Calculate input and output scaling parameters for future use based on training data

説明

fann_set_scaling_params(
    resource $ann,
    resource $train_data,
    float $new_input_min,
    float $new_input_max,
    float $new_output_min,
    float $new_output_max
): bool

Calculate input and output scaling parameters for future use based on training data.

パラメータ

ann: ニューラルネットワークリソース。
train_data: ニューラルネットワークトレーニングリソース。
new_input_min: The desired lower bound in input data after scaling (not strictly followed)
new_input_max: The desired upper bound in input data after scaling (not strictly followed)
new_output_min: The desired lower bound in output data after scaling (not strictly followed)
new_output_max: The desired upper bound in output data after scaling (not strictly followed)

戻り値

成功した場合に true、それ以外の場合に false を返します。

参考

fann_set_input_scaling_params() - Calculate input scaling parameters for future use based on training data
fann_set_output_scaling_params() - Calculate output scaling parameters for future use based on training data

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