PHP Conference China 2020

trader_sar

(PECL trader >= 0.2.0)

trader_sarParabolic SAR

Descrição

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

Parâmetros

high

Preço máximo, array de valores reais.

low

Preço mínimo, array de valores reais.

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.

Valor Retornado

Returns an array with calculated data or false on failure.

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