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Re:[amibroker] Exrem and Equity



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Can't help with original question, but have one of my own :)
What does the formula "Day()%5==0;" actually mean? 



----- Original Message ----- 
From: "kaveman perth" <kavemanperth@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Friday, October 22, 2004 8:32 AM
Subject: [trading] [amibroker] Exrem and Equity


> 
> I have a formula that uses the exit price based on
> HighestSince(Buy,H-xxx). I have noticed that using exrem or equity the
> buy signals don't show in explore or on charts, but any value based on
> them is affected
> I notice that the exit price which by its definition should only ever
> rise, not fall, until the sell signal occur. But at subsequent buy
> signals the exit price does fall even though these are not shown when
> you are using equity(1) or exrem(buy,sell)
> Has anyone come across this, and has a method to actually remove the
> unwanted signals
> Here is a small sample code to demonstrate
> 
> Buy  = Day()%5==0;
> Exit = HighestSince( Buy, H-3*ATR(14) );
> Sell = Cross( Exit, C );
> 
> //Buy = ExRem( Buy, Sell );
> //Sell = ExRem( Sell, Buy );
> Equity(1);
> 
> Plot(C,"",colorBlack,styleBar);
> PlotShapes(shapeUpArrow*Buy,colorGreen,0,L,-10);
> PlotShapes(shapeDownArrow*Sell,colorRed,0,L,-10);
> Plot( Exit, "Exitprice", colorViolet,styleDots|styleNoLine|styleNoRescale);
> 
> Filter = 1;
> AddColumn( Buy, "Buy", 1 );
> AddColumn( Sell, "Sell", 1 );
> AddColumn( Exit , "ExitPrice", 1.3);
> AddColumn( exit<Ref(exit,-1) AND Buy==0, "check", 1);
> 
> -- 
> Cheers
> Graham
> http://e-wire.net.au/~eb_kavan/
> 
> 
> 
> Check AmiBroker web page at:
> http://www.amibroker.com/
> 
> Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html 
> Yahoo! Groups Links
> 
> 
> 
> 
> 
> 
> 
>



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