(PECL trader >= 0.2.0)
trader_t3 — Triple Exponential Moving Average (T3)
$real
[, integer $timePeriod
[, float $vFactor
]] )
real
浮点数数组。
timePeriod
Number of period. Valid range from 2 to 100000.
vFactor
成交量因子。有效值从 0 到 1。
Returns an array with calculated data or false on failure.