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

Description

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.

Parameters

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)

Return Values

Returns true on success, or false otherwise.

See Also