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trader_sar

PHP function Edit on GitHub ✎

(PECL trader >= 0.2.0)

Parabolic SAR

Description

trader_sar(array $high, array $low, [float $acceleration], [float $maximum]): array

high: High
low: Low
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.

Returns an array with calculated data or false on failure.

Source: reference/trader/functions/trader-sar.xml · from the official PHP manual (php/doc-en)