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[amibroker] Re: Newbie here at backtesting buys under the sells not needed.



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Ahhh makes since, thanks a lot. Your always there to help

kandr

--- In amibroker@xxxxxxxxxxxxxxx, "Thomas Zmuck" <tzg@xxxx> wrote:
> Hi,
> 
> you need to take the 200day condition to your buy rule.
> 
> Buy = Cross( EMA( Close, 5), EMA( Close, 13 ) ) and close > ema
(close,200);
> Sell = Cross( EMA( Close, 200 ), Close );
> 
> 
> 
> Best regards
> 
> Thomas Zmuck
> www.tradingbasis.com
> 
> 
> 
> -----Original Message-----
> From: kandrstocks [mailto:kandrstocks@x...] 
> Sent: Monday, February 14, 2005 5:02 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Newbie here at backtesting buys under the 
sells not
> needed.
> 
> 
> 
> 
> I have probably a very easy problem here. I have a couple lines of 
> code for a very simple backtest. I am just starting out in the AFL 
> language and I do know if I asked tech support that they would come 
> to my rescue (Thomasz is Great) but I would rather get aquainted 
with 
> this board and hopefully help out someday. Anyway here is my code.
> 
> Buy = Cross( EMA( Close, 5), EMA( Close, 13 ) );
> Sell = Cross( EMA( Close, 200 ), Close );
> 
> As you can see I want to buy when the EMA 5 crosses the EMA 13 and 
> sell when the close crosses the EMA 200. The problem I have is the 
> fact that after the close crosses the EMA 200 of course it still 
has 
> the buys when the EMA 5 crosses the EMA 13, but since it is already 
> below my sell point I certainly don't want to buy again.
> 
> Basically I am looking for if below the EMA 200 no buy is 
generated. 
> 
> Thanks
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 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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