trader_aroonosc

(PECL trader >= 0.2.0)

trader_aroonosc — Aroon Oscillator

说明

trader_aroonosc(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.