(PECL trader >= 0.2.0) Morning Doji Star array

(PECL trader >= 0.2.0) Moving Average Convergence/Divergence Fix 12/26

(PECL trader >= 0.2.0) Moving average array

(PECL trader >= 0.2.0) Three Advancing White Soldiers

(PECL trader >= 0.2.0) Parabolic SAR - Extended

(PECL trader >= 0.2.0) Rising/Falling Three Methods

(PECL trader >= 0.2.0) Short Line Candle array

(PECL trader >= 0.2.0) Vector Trigonometric ACos

(PECL trader >= 0.2.0) Vector Arithmetic Add

(PECL stats >= 1.0.0) Returns the standard deviation