(PECL fann >= 1.0.0) Returns the cascade activation steepnesses

(PHP 5 >= 5.1.0, PHP 7) Restores a previously unregistered built-in wrapper

(PECL fann >= 1.0.0) Creates a copy of a fann structure

(PHP 5 >= 5.1.0, PHP 7) Creates a pair of connected, indistinguishable socket streams

(Yaf >=1.0.0) The __clone purpose private

(PHP 5 >= 5.3.2, PHP 7) Resolve filename against the include path

(PECL parsekit >= 0.2.0) Compile a string of PHP code and return the resulting op array

(PECL fann >= 1.0.0) Initialize the weights using Widrow + Nguyen’s algorithm

(PECL fann >= 1.0.0) The number of fail bits

(Yaf >=1.0.0) The route purpose public bool