trader_ppo

(PECL trader >= 0.2.0)

trader_ppoPercentage Price Oscillator

Опис

array trader_ppo ( array $real [, integer $fastPeriod [, integer $slowPeriod [, integer $mAType ]]] )

Параметри

real

Array of real values.

fastPeriod

Number of period for the fast MA. Valid range from 2 to 100000.

slowPeriod

Number of period for the slow MA. Valid range from 2 to 100000.

mAType

Type of Moving Average. TRADER_MA_TYPE_* series of constants should be used.

Значення, що повертаються

Returns an array with calculated data or false on failure.

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vito
4 years ago
It's always returing an array of 0 to me
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