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.