(PECL fann >= 1.0.0)
fann_save — Saves the entire network to a configuration file
$configuration_file) : bool
Saves the entire network to a configuration file.
The configuration file contains all information about the neural network and enables fann_create_from_file() to create an exact copy of the neural network and all of the parameters associated with the neural network.
These three parameters (fann_set_callback(), fann_set_error_log(), fann_set_user_data()) are NOT saved to the file because they cannot safely be ported to a different location. Also temporary parameters generated during training like fann_get_MSE() is not saved.
Neural network resource.
The configuration file path.
TRUE on success, or