trader_macdext

(PECL trader >= 0.2.0)

trader_macdext — MACD with controllable MA type

说明

array trader_macdext ( array $real [, int $fastPeriod [, int $fastMAType [, int $slowPeriod [, int $slowMAType [, int $signalPeriod [, int $signalMAType ]]]]]] )

参数

real: 浮点数数组。
fastPeriod: Number of period for the fast MA. Valid range from 2 to 100000.
fastMAType: Type of Moving Average for fast MA. TRADER_MA_TYPE_* series of constants should be used.
slowPeriod: Number of period for the slow MA. Valid range from 2 to 100000.
slowMAType: Type of Moving Average for slow MA. TRADER_MA_TYPE_* series of constants should be used.
signalPeriod: Smoothing for the signal line (nb of period). Valid range from 1 to 100000.
signalMAType: Type of Moving Average for signal line. TRADER_MA_TYPE_* series of constants should be used.

返回值

Returns an array with calculated data or false on failure.