(PECL fann >= 1.0.0)
fann_get_num_layers — 锟斤拷取锟斤拷锟斤拷锟斤拷牟锟斤拷锟斤拷锟�
$ann
锟斤拷取锟斤拷锟斤拷锟斤拷牟锟斤拷锟斤拷锟�
ann
Neural network resource.
锟缴癸拷锟斤拷锟津返伙拷锟斤拷锟斤拷锟斤拷牟锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷蚍祷锟� FALSE .
FALSE