trader_ma

(PECL trader >= 0.2.0)

trader_ma — Moving average

说明

array trader_ma ( array $real [, integer $timePeriod [, integer $mAType ]] )

参数

real

浮点数数组。

timePeriod

Number of period. Valid range from 2 to 100000.

mAType

Type of Moving Average. TRADER_MA_TYPE_* series of constants should be used.

返回值

Returns an array with calculated data or false on failure.

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