(PECL trader >= 0.2.0)
trader_macd — Moving Average Convergence/Divergence
$real
,$fastPeriod
= ?,$slowPeriod
= ?,$signalPeriod
= ?
real
実数値の配列。
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.
Returns an array with calculated data or false on failure.