Trader 関数
PHP Manual

trader_mama

(PECL trader >= 0.2.0)

trader_mamaMESA Adaptive Moving Average

説明

array trader_mama ( array $real [, float $fastLimit [, float $slowLimit ]] )

パラメータ

real

実数値の配列

fastLimit

Upper limit use in the adaptive algorithm. Valid range from 0.01 to 0.99.

slowLimit

Lower limit use in the adaptive algorithm. Valid range from 0.01 to 0.99.

返り値

Returns an array with calculated data or false on failure.


Trader 関数
PHP Manual