(PECL lapack >= 0.1.0) Calculate the linear least squares solution of a matrix using QR factorisation

(PHP >= 5.3.0, PECL phar >= 1.0.0) Returns the Phar file entry flags

(PECL apcu >= 5.0.0) Get total cache hits

(PECL tokyo_tyrant >= 0.1.0) Rewinds the iterator

(PECL fann >= 1.0.0) Get the connection rate used when the network was created

(PHP 4, PHP 5, PHP 7) Get the DN of a result entry

(PECL trader >= 0.2.0) Vector Trigonometric Sinh

(PECL newt >= 0.1) void newt_grid_wrapped_window ( resource $grid, string $title )

(PHP 7) Get the combining class of a code point

(PECL zmq >= 0.5.0) Count items in the poll set