trader_adosc
(PECL trader >= 0.2.0)
trader_adosc — Chaikin A/D Oscillator
说明
trader_adosc (
array
$high
,
array $low
,
array $close
,
array $volume
[,
int $fastPeriod
[,
int $slowPeriod
]] ) :
array
参数
-
high
-
高价,浮点数数组。
-
low
-
低价,浮点数数组。
-
close
-
收盘价,浮点数数组。
-
volume
-
成交量,浮点数数组。
-
fastPeriod
-
Number of period for the fast MA. Valid range from 2 to 100000.
-
slowPeriod
-
Number of period for the slow MA. Valid range from 2 to 100000.
返回值
Returns an array with calculated data or false on failure.