(PECL fann >= 1.0.0)
fann_save_train — ��ѵ���ṹ�屣�����ļ���
$data
, string $file_name
) : bool��ѵ���ṹ�屣�����ļ��� ��ʽ�� fann_read_train_from_file() ������ָ����һ����
data
Neural network training data resource.
file_name
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Returns TRUE
on success, or FALSE
otherwise.