trader_aroon

(PECL trader >= 0.2.0)

trader_aroon — Aroon

说明

trader_aroon ( array $high , array $low [, int $timePeriod ] ) : array

参数

high: 高价，浮点数数组。
low: 低价，浮点数数组。
timePeriod: Number of period. Valid range from 2 to 100000.

返回值

Returns an array with calculated data or false on failure.