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trader_sarext

(PECL trader >= 0.2.0)

trader_sarext — Parabolic SAR - Extended

Описание

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

Список параметров

high - Высокая цена, массив реальных значений.

low - Низкая цена, массив реальных значений.

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.

Возвращаемые значения

Returns an array with calculated data or false on failure.

User Contributed Notes