trader_stoch

(PECL trader >= 0.2.0)

trader_stoch — Stochastic

説明

trader_stoch ( array $high , array $low , array $close [, int $fastK_Period [, int $slowK_Period [, int $slowK_MAType [, int $slowD_Period [, int $slowD_MAType ]]]]] ) : array

パラメータ

high: 高値。実数値の配列。
low: 安値。実数値の配列。
close: 終値。実数値の配列。
fastK_Period: Time period for building the Fast-K line. Valid range from 1 to 100000.
slowK_Period: Smoothing for making the Slow-K line. Valid range from 1 to 100000, usually set to 3.
slowK_MAType: Type of Moving Average for Slow-K. TRADER_MA_TYPE_* series of constants should be used.
slowD_Period: Smoothing for making the Slow-D line. Valid range from 1 to 100000.
slowD_MAType: Type of Moving Average for Slow-D. TRADER_MA_TYPE_* series of constants should be used.

返り値

Returns an array with calculated data or false on failure.