trader_stochf
(PECL trader >= 0.2.0)
trader_stochf — Stochastic Fast
설명
array trader_stochf
( array
$high
, array $low
, array $close
[, integer $fastK_Period
[, integer $fastD_Period
[, integer $fastD_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.
-
fastD_Period -
Smoothing for making the Fast-D line. Valid range from 1 to 100000, usually set to 3.
-
fastD_MAType -
Type of Moving Average for Fast-D. TRADER_MA_TYPE_* series of constants should be used.
반환값
Returns an array with calculated data or false on failure.
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