Trader 関数
PHP Manual

trader_mfi

(PECL trader >= 0.2.0)

trader_mfiMoney Flow Index

説明

array trader_mfi ( array $high , array $low , array $close , array $volume [, integer $timePeriod ] )

パラメータ

high

High price, array of real values.

low

Low price, array of real values.

close

Closing price, array of real values.

volume

Volume traded, array of real values.

timePeriod

Number of period. Valid range from 2 to 100000.

返り値

Returns an array with calculated data or false on failure.


Trader 関数
PHP Manual