文字
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
说明
bool fann_set_input_scaling_params
( resource
$ann
, resource $train_data
, float $new_input_min
, float $new_input_max
)Calculate input scaling parameters for future use based on training data.
参数
-
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)
返回值
Returns TRUE on success, or FALSE otherwise.
参见
- fann_set_output_scaling_params() - Calculate output scaling parameters for future use based on training data