PHPTS：一键免费搭建 Nginx + PHP + MySQL 运行环境

trader_trima

(PECL trader >= 0.2.0)

trader_trima — Triangular Moving Average

说明

trader_trima ( array $real [, int $timePeriod ] ) : array

参数

real

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.