©
Dokumen ini menggunakan Manual laman web PHP Cina Lepaskan
(PECL trader >= 0.2.0)
trader_midpoint — MidPoint over period
$real
[, integer $timePeriod
] )
real
浮点数数组。
timePeriod
Number of period. Valid range from 2 to 100000.
Returns an array with calculated data or false on failure.