(PECL judy >= 0.1.1) Locate the Nth index present in the Judy array public int Judy::byCount ( int $nth_index ) Locate the Nth index present in the Judy array. Parameters: nth_index Nth index to return. If nth_index equal 1, then it will return the first index in the array. Returns: Return the index at the given Nth position.

(PHP 5 >= 5.3.0, PHP 7) Returns the last error occurred int json_last_error ( void ) Returns the last error (if any) occurred during the last JSON encoding/decoding. Returns: Returns an integer, the value can be one of the following constants: JSON error codes Constant Meaning Availability JSON_ERROR_NONE No error has occurred JSON_ERROR_DEPTH The maximum stack depth has been exceeded JSON

(PHP 5 >= 5.5.0, PHP 7) Returns the error string of the last json_encode() or json_decode() call string json_last_error_msg ( void ) Returns: Returns the error message on success, "No Error" if no error has occurred, or FALSE on failure. See also: json_last_error() -

(PHP 5 >= 5.2.0, PECL json >= 1.2.0, PHP 7) Returns the JSON representation of a value string json_encode ( mixed $value [, int $options = 0 [, int $depth = 512 ]] ) Returns a string containing the JSON representation of value. Parameters: value The value being encoded. Can be any type except a resource. All string data must be UTF-8 encoded. Note: PHP imple

(PHP 5 >= 5.2.0, PECL json >= 1.2.0, PHP 7) Decodes a JSON string mixed json_decode ( string $json [, bool $assoc = false [, int $depth = 512 [, int $options = 0 ]]] ) Takes a JSON encoded string and converts it into a PHP variable. Parameters: json The json string being decoded. This function only works with UTF-8 encoded strings. Note: PHP implements a su

(PHP 5 >= 5.4.0, PHP 7) Specify data which should be serialized to JSON abstract public mixed JsonSerializable::jsonSerialize ( void ) Serializes the object to a value that can be serialized natively by json_encode(). Returns: Returns data which can be serialized by json_encode(), which is a value of any type other than a resource. Examples:

(PECL fann >= 1.0.0) Sets the connections weight public bool FANNConnection::setWeight ( float $weight ) Sets the connection weight. This method is different than fann_set_weight(). It does not update the weight value in the network. The network value is updated only after calling fann_set_weight_array(). Parameters: weight The connection weight.

(PECL fann >= 1.0.0) Returns the connection weight public void FANNConnection::getWeight ( void ) Returns the connection weight. Returns: The connection weight.

(PECL fann >= 1.0.0) Returns the postions of terminating neuron public int FANNConnection::getToNeuron ( void ) Returns the postions of terminating neuron. Returns: The postions of terminating neuron.

(PECL fann >= 1.0.0) Returns the postions of starting neuron. public int FANNConnection::getFromNeuron ( void ) Returns the postions of starting neuron. Returns: The postions of starting neuron.