trader_sarext

(PECL trader >= 0.2.0)

Parabolic SAR - Extended

array trader_sarext ( array $high, array $low [, float $startValue [, float $offsetOnReverse [, float $accelerationInitLong [, float $accelerationLong [, float $accelerationMaxLong [, float $accelerationInitShort [, float $accelerationShort [, float $accelerationMaxShort ]]]]]]]] )

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.

Returns:

Returns an array with calculated data or false on failure.

Links:

http://php.net/manual/en/function.trader-sarext.php

doc_php

2025-01-10 15:47:30

Comments