[amibroker] Re: Help with Scrip

["stephen_castleden" <stephen_castleden@xxxxxxxxx>]

Hello,

Hope the following is something you can use.

PP = Ref(Avg,-1);
R1=(PP * 2) - Ref(Low,-1);
S1= (PP * 2) - Ref(High,-1);

BuyPrice=s1;
SellPrice=r1;
Buy=Cross(s1,L);
Sell=Cross(H,r1);

Good luck,
Stephen.

--- In amibroker@xxxxxxxxxxxxxxx, "Ernie Newman" <ewn87544@xxxx> 
wrote:
> 
>  I am trying to write a backtest to BUY at the Support level S1 and 
> sell when the Resistance level R1 is reached. The codes I have been 
> trying will not BUY at the S1 or Sell at R1. How can I get AB to 
only 
> buy at S1 when the price has actually traded in that range. I would 
put 
> in an order to buy that price if touched and sell at R1 if touched. 
I 
> just can't seem to be able to backtest this. 
> 
> 
> PP = Ref(Avg,-1);
> R1=(PP * 2) - Ref(Low,-1);
> S1= (PP * 2) - Ref(High,-1);
> 
> if (S1[0] < Low[0]) 
> Buy = 0;
> else if (S1[0] > Low[0])
> Buy = S1;
> BuyPrice = S1;
> if (R1[0] > High[0])
> Sell = 0;
> else if (R1[0] < High[0])
> Sell = R1;
> SellPrice = R1;
> 
> THANKS Ernie





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