trader_mavp
(PECL trader >= 0.2.0)
trader_mavp — Moving average with variable period
说明
trader_mavp
( array
$real
, array $periods
[, int $minPeriod
[, int $maxPeriod
[, int $mAType
]]] ) : array
参数
-
real -
浮点数数组。
-
periods -
浮点数数组。
-
minPeriod -
Value less than minimum will be changed to Minimum period. Valid range from 2 to 100000
-
maxPeriod -
Value higher than minimum will be changed to Maximum period. Valid range from 2 to 100000
-
mAType -
Type of Moving Average. TRADER_MA_TYPE_* series of constants should be used.
返回值
Returns an array with calculated data or false on failure.