fann_train

(PECL fann >= 1.0.0)

fann_train — Train one iteration with a set of inputs, and a set of desired outputs

说明

bool fann_train ( resource $ann , array $input , array $desired_output )

Train one iteration with a set of inputs, and a set of desired outputs. This training is always incremental training, since only one pattern is presented.

参数

ann: Neural network resource.
input: An array of inputs. This array must be exactly fann_get_num_input() long.
desired_output: An array of desired outputs. This array must be exactly fann_get_num_output() long.

返回值

Returns TRUE on success, or FALSE otherwise.

参见

fann_train_on_data() - Trains on an entire dataset for a period of time
fann_train_epoch() - Train one epoch with a set of training data
fann_get_num_input() - Get the number of input neurons
fann_get_num_output() - Get the number of output neurons