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Re: [amibroker] Backtesting and limit orders



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Thanks ed! Ill check it out

Eric

--- emp62 <emp62@xxxxxxx> wrote:

> hi,
> 
> yes I have done such a thing for an EOD system.
> Basicly you get a signal and 
> then you send an order on the limit to the exchange
> the next day.
> 
> For a Long signal you can backtest this as follows:
> check if the limit is 
> reached, if so follow the normal entry coding. If
> the limit is not reached 
> then you enter and exit on the same bar at the open.
>   This is necessary 
> because if you want to make an entry on the limit
> you will need this money 
> for that trade even if the limit is not reached. 
> Now the backtest makes an 
> entry and exit on the same price making sure the
> money is not used for 
> another trade. Your backtest is only off by the
> commission it charges for an 
> entry + exit which it in reality would not make.
> 
> Snippets of the exit coding
> 
>  // case where you entry limit is reached
>  } if (Buy[ i ] == 1 AND Low[ i ] < buyLimit[ i ]) {
> 
> ........ entry code here ...........
> 
>  // case where you limit is not reached
>  } else if (Buy[ i ] == 1 AND Low[ i ] >= buyLimit[
> i ]) {
> 
>   // enter and exit at the same price and bar
> ("VOID" trade)
>   BuyPrice[ i ] = Open[ i ];
>   Sell[ i ] = 5;
>   SellPrice[ i ] = Open[ i ];
> 
> }
> 
> hope this is what you were asking for,
> 
> rgds, Ed
> 
> 
> 
> 
> ----- Original Message ----- 
> From: "eric paradis"
> <thechemistrybetweenus@xxxxxxxxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Sunday, November 20, 2005 5:04 PM
> Subject: [amibroker] Backtesting and limit orders
> 
> 
> > Is it possible to backtest a limit order in
> Amibroker?
> > Also, how do I set up a limit order that can be
> > backtested?
> >
> > Thanks
> >
> > Eric
> >
> >
> >
> >
> > __________________________________
> > Yahoo! Mail - PC Magazine Editors' Choice 2005
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> >
> >
> > Please note that this group is for discussion
> between users only.
> >
> > To get support from AmiBroker please send an
> e-mail directly to
> > SUPPORT {at} amibroker.com
> >
> > For other support material please check also:
> > http://www.amibroker.com/support.html
> >
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
> >
> > 
> 
> 



		
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