(PECL trader >= 0.2.0)
trader_t3 — Triple Exponential Moving Average (T3)
$real, int $timePeriod = ?, float $vFactor = ?): array
real浮点数数组。
timePeriodNumber 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.