sma() function

[Olyster]

Hi there,

I'm trying to figure out (my goal is to reproduce) how sma() function works in the context of StochasticD.efs function.

In StochasticD.efs :

function main(inputKLength, inputKSmoothing, inputDSmoothing) {
if (xStochK == null) xStochK = efsExternal("StochasticK.efs", inputKLength, inputKSmoothing);
if (xStochD == null) xStochD = sma(inputDSmoothing, xStochK);
return xStochD.getValue(0);
}

I've read the info on sma() fucntion in the knowledge base but something is missing for this context.

I've set the output to Formula Output window and I can see that the parameters values are (sma(inputDSmoothing, xStochK) :

-inputDSmoothing = 3
-xStochK = null

Is the result the average of the last 3 StochK function ?

I'm sorry, this is probably obvious ... Is it possible to look at the source code of sma() function ?


Thanks for your help

[ACM]

Re: sma() function

Olyster

Is the result the average of the last 3 StochK function ?

That is correct
Alex

Originally posted by Olyster
Hi there,

I'm trying to figure out (my goal is to reproduce) how sma() function works in the context of StochasticD.efs function.

In StochasticD.efs :

function main(inputKLength, inputKSmoothing, inputDSmoothing) {
if (xStochK == null) xStochK = efsExternal("StochasticK.efs", inputKLength, inputKSmoothing);
if (xStochD == null) xStochD = sma(inputDSmoothing, xStochK);
return xStochD.getValue(0);
}

I've read the info on sma() fucntion in the knowledge base but something is missing for this context.

I've set the output to Formula Output window and I can see that the parameters values are (sma(inputDSmoothing, xStochK) :

-inputDSmoothing = 3
-xStochK = null

Is the result the average of the last 3 StochK function ?

I'm sorry, this is probably obvious ... Is it possible to look at the source code of sma() function ?


Thanks for your help