update : 2015.11.03

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1-day Rate-Of-Change (ROC) of a Triple Smooth EMA

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trader_trix

(PECL trader >= 0.2.0)

trader_trix — 1-day Rate-Of-Change (ROC) of a Triple Smooth EMA

설명

array trader_trix ( array $real [, integer $timePeriod ] )

인수

real: Array of real values.
timePeriod: Number of period. Valid range from 2 to 100000.

반환값

Returns an array with calculated data or false on failure.

Trader 함수 목록