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Re: [amibroker] Polyfit.afl



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Fred,
        looks interesting,,,so i've ordered the Hurst and Millard book from amazon.
regards
Paul


  Thanks Fred.

  Willem Jan

  --- In amibroker@xxxxxxxxxxxxxxx, Fred Tonetti <ftonetti@xxx> wrote:
  >
  > Here's the Hurst DE AFL I previously mentioned I would post ... 
  > 
  > 
  > 
  > It INCLUDES PolyFit.AFL, which you can get at the AB library, in 
  order to do
  > the extrapolations.
  > 
  > 
  > 
  > Functionality
  > 
  > 
  > 
  > - You can plot up to 5 lengths ... This can be increased with the 
  inclusion
  > of one or two statements if desired.
  > 
  > - Bands at the moment are percentage oriented, but it would be 
  relatively
  > simple to allow them to be based on StDev as well.
  > 
  > - Always works up to the bar YOU select by creating CMA's ( my 
  version,
  > slightly modified for additional smoothness ) up to n/2 bars ( 
  Where n in
  > the CMA Length ) prior and then extrapolating from that point on. 
  > 
  > - Extrapolation will always be at least to the bar you selected 
  and can be
  > extended beyond that by parameter selection.
  > 
  > - Band color change ( Dark to Light ) and Down / Up triangles show 
  where
  > CMA's end and Extrapolation begins. 
  > 
  > - The extrapolation portion of any given band can of course change 
  after the
  > fact for any given bar but once a CMA for a particular bar has been
  > calculated it is in essence frozen from that point forward.
  > 
  > 
  > 
  > There is then NO forward looking of this AFL ... It does however 
  purposely
  > offset arrays so that it can plot beyond the last bar in the chart.
  > 
  > 
  > 
  > See attached macro & detailed views and afl ...
  > 
  > <<...>> <<...>> <<...>>
  >



   
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