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- Trader 函数
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.
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/function.trader-mavp.php