(PECL trader >= 0.2.0)
trader_macdext — MACD with controllable MA type
$real
[, int $fastPeriod
[, int $fastMAType
[, int $slowPeriod
[, int $slowMAType
[, int $signalPeriod
[, int $signalMAType
]]]]]] ) : array
real浮点数数组。
fastPeriodNumber of period for the fast MA. Valid range from 2 to 100000.
fastMATypeType of Moving Average for fast MA. TRADER_MA_TYPE_* series of constants should be used.
slowPeriodNumber of period for the slow MA. Valid range from 2 to 100000.
slowMATypeType of Moving Average for slow MA. TRADER_MA_TYPE_* series of constants should be used.
signalPeriodSmoothing for the signal line (nb of period). Valid range from 1 to 100000.
signalMATypeType of Moving Average for signal line. TRADER_MA_TYPE_* series of constants should be used.
Returns an array with calculated data or false on failure.