(PECL trader >= 0.2.0) Median Price array

(PECL trader >= 0.2.0) Absolute Price Oscillator

(PECL trader >= 0.2.0) Aroon Oscillator array

(PECL trader >= 0.2.2) Get compatibility mode

(PECL trader >= 0.2.0) Homing Pigeon array

(PECL trader >= 0.3.0) Get error code integer

(PECL stats >= 1.0.0) Generates a single random deviate from a normal distribution with mean, av, and standard

(PECL trader >= 0.2.0) Ultimate Oscillator

(PECL lapack >= 0.1.0) Solve the linear least squares problem, using SVD

(PECL trader >= 0.2.0) Lowest and highest values over a specified period