[amibroker] Algorithm for estimating an ema cross

["Eugene" <eugenecpinto@xxxxxxxxxxx>]

ema is calculated by using the following formula

  PDA = Prior Day's Average (Begin with simple MA, thereafter PDA is
an exponential value.)

Exp = Exponent

CDV = Current Day's Value (If you are averaging a stock price, CDV is
today's price.)

EMA = Current Day's Exponential Moving Average

The formula to calculate the exponential average with this method is:

(CDV * Exp) + (PDA * (1 - Exp)) = EMA 


I want to be able to estimate the close needed for and ema cross...

Any idea on how to accomplish it?

Thanks




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