update : 2015.11.03
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Stochastic

trader_stoch

(PECL trader >= 0.2.0)

trader_stochStochastic

설명

array trader_stoch ( array $high , array $low , array $close [, integer $fastK_Period [, integer $slowK_Period [, integer $slowK_MAType [, integer $slowD_Period [, integer $slowD_MAType ]]]]] )

인수

high

High price, array of real values.

low

Low price, array of real values.

close

Closing price, array of real values.

fastK_Period

Time period for building the Fast-K line. Valid range from 1 to 100000.

slowK_Period

Smoothing for making the Slow-K line. Valid range from 1 to 100000, usually set to 3.

slowK_MAType

Type of Moving Average for Slow-K. TRADER_MA_TYPE_* series of constants should be used.

slowD_Period

Smoothing for making the Slow-D line. Valid range from 1 to 100000.

slowD_MAType

Type of Moving Average for Slow-D. TRADER_MA_TYPE_* series of constants should be used.

반환값

Returns an array with calculated data or false on failure.