i'm using this function

Function File: bolling (asset, samples)

Function File: bolling (asset, samples, alpha)

Function File: bolling (asset, samples, alpha, width)

Function File: [movavg, upperband, lowerband] = bolling (asset, samples,

...)

If no output is requested, plot the bollinger bands of the asset. If output

is requested, return the values for the bollinger bands. If given, alpha is

the weighting power of the moving average; 0 (default) is the simple moving

average, see movavg for the full definition. width is the number of standard

deviations to plot above and below the moving average (default: 2).

i read this but i don't understand what is ASSET and SAMPLE..(in the

documentation i don't see it)

'Asset' is a array? and 'samples' is period?

i set Asset with matrix but it don't correct...it need array(n) and not

matrix(n,m)

--

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http://octave.1599824.n4.nabble.com/Octave-General-f1599825.html