fann_set_input_scaling_params

(PECL fann >= 1.0.0)

fann_set_input_scaling_params — Calculate input scaling parameters for future use based on training data

fann_set_input_scaling_params(
    resource $ann,
    resource $train_data,
    float $new_input_min,
    float $new_input_max
): bool

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

ann: Neural network resource.
train_data: Neural network training data resource.
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)

Returns true on success, or false otherwise.

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

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