trader_macd
(PECL trader >= 0.2.0)
trader_macd — Moving Average Convergence/Divergence
说明
trader_macd
( array
$real
[, int $fastPeriod
[, int $slowPeriod
[, int $signalPeriod
]]] ) : array
参数
-
real -
浮点数数组。
-
fastPeriod -
Number of period for the fast MA. Valid range from 2 to 100000.
-
slowPeriod -
Number of period for the slow MA. Valid range from 2 to 100000.
-
signalPeriod -
Smoothing for the signal line (nb of period). Valid range from 1 to 100000.
返回值
Returns an array with calculated data or false on failure.