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Re: [amibroker] Re: Polynomial fit



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Stephane:
 
I am not referring to a smoothing function (e.g., 
Gaussian) but rather fitting data(x, y) to a polynomial equation of degree 
k.  Essentially what the POLYNOMIAL function in Excel does.  In that 
case, Excel uses a least squares fit of the data to a polynomial of degree 
k.

Bill
----- Original Message ----- 
From: "Stephane Carrasset" <<A 
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To: <<A 
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Sent: Tuesday, September 23, 2003 11:45 
AM
Subject: [amibroker] Re: Polynomial 
fit
Hi 
bill,do you refer to :"The Gaussian average are computed according 
to Ehlers ( Easy Language Code)One Pole: f = fÑg + (1-fÑ)f[1]Two 
Poles: f = fÑ2g + 2(1-fÑ)f[1] - (1-fÑ)2f[2]Three Poles: f = fÑ3g + 
3(1-fÑ)f[1] - 3(1-fÑ)2f[2] + (1-fÑ)3f[3]Four Poles: f = fÑ4g + 4(1-fÑ)f[1] - 
6(1-fÑ)2f[2] + 4(1-fÑ)3f[3] - (1-fÑ)4f[4]or anything 
else?Stephane> Is anyone aware of code for producing a 
polynomial fit of price data, moving> average, etc. written in a 
translatable language (e.g., Metastock)?> > Thanks.> 
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