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[amibroker] Self Referencing Formula



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Group,

I would like to see some working code for a Self Referencing Formula.
 That is where the previous value of the indicator is used in
calculating the new value of the indicator.  Ref() doesn't
automatically initialize itself - like MetaStock does.

The problem is with how to initialize the array.  The pseudo-code
might look like:

Start:
On the first bar set Arg = Close;

On the next pass, do some math and calculate "Factor(Arg)"

Then
   NewArgVal = Factor * Arg; 
   Arg = NewArgVal;
   Plot NewArgVal;

Loop to Start.












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