trader_sarext
(PECL trader >= 0.2.0)
trader_sarext — Parabolic SAR - Extended
Description
function trader_sarext(
array $high,
array $low,
float $startValue = ?,
float $offsetOnReverse = ?,
float $accelerationInitLong = ?,
float $accelerationLong = ?,
float $accelerationMaxLong = ?,
float $accelerationInitShort = ?,
float $accelerationShort = ?,
float $accelerationMaxShort = ?):
array
Parameters
high-
High price, array of real values.
low-
Low price, array of real values.
startValue-
Start value and direction. 0 for Auto, >0 for Long, <0 for Short. Valid range from TRADER_REAL_MIN to TRADER_REAL_MAX.
offsetOnReverse-
Percent offset added/removed to initial stop on short/long reversal. Valid range from 0 to TRADER_REAL_MAX.
accelerationInitLong-
Acceleration Factor initial value for the Long direction. Valid range from 0 to TRADER_REAL_MAX.
accelerationLong-
Acceleration Factor for the Long direction. Valid range from 0 to TRADER_REAL_MAX.
accelerationMaxLong-
Acceleration Factor maximum value for the Long direction. Valid range from 0 to TRADER_REAL_MAX.
accelerationInitShort-
Acceleration Factor initial value for the Short direction. Valid range from 0 to TRADER_REAL_MAX.
accelerationShort-
Acceleration Factor for the Short direction. Valid range from 0 to TRADER_REAL_MAX.
accelerationMaxShort-
Acceleration Factor maximum value for the Short direction. Valid range from 0 to TRADER_REAL_MAX.
Return Values
Returns an array with calculated data or false on failure.
trader_sar
Trader Functions