trader_macdext
(PECL trader >= 0.2.0)
trader_macdext — MACD with controllable MA type
说明
array
$real,int
$fastPeriod = ?,int
$fastMAType = ?,int
$slowPeriod = ?,int
$slowMAType = ?,int
$signalPeriod = ?,int
$signalMAType = ?): array
参数
-
real -
浮点数数组。
-
fastPeriod -
Number of period for the fast MA. Valid range from 2 to 100000.
-
fastMAType -
Type of Moving Average for fast MA. TRADER_MA_TYPE_* series of constants should be used.
-
slowPeriod -
Number of period for the slow MA. Valid range from 2 to 100000.
-
slowMAType -
Type of Moving Average for slow MA. TRADER_MA_TYPE_* series of constants should be used.
-
signalPeriod -
Smoothing for the signal line (nb of period). Valid range from 1 to 100000.
-
signalMAType -
Type of Moving Average for signal line. TRADER_MA_TYPE_* series of constants should be used.
返回值
Returns an array with calculated data or false on failure.
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备份地址：http://www.lvesu.com/blog/php/function.trader-macdext.php