trader_sar
(PECL trader >= 0.2.0)
trader_sar — Parabolic SAR
Beschreibung
array
$high
,array
$low
,float
$acceleration
= ?,float
$maximum
= ?): array
Parameter-Liste
-
high
-
High price, array of real values.
-
low
-
Low price, array of real values.
-
acceleration
-
Acceleration Factor used up to the Maximum value. Valid range from 0 to TRADER_REAL_MAX.
-
maximum
-
Acceleration Factor Maximum value. Valid range from 0 to TRADER_REAL_MAX.
Rückgabewerte
Returns an array with calculated data or false on failure.