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Graham, I added the equity statement before my plot statements and
after the trade conditions. Here is an example of the kind of signals
I am generating: sell, sell, short, buy, sell, sell, short, sell,
sell. Basically I don't understand how I can generate a "sell"
without a prior "buy." Isn't exrem and/or equity supposed to ignore
"sell" signals until a "buy" signal has been generated?
Chuck
--- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxx> wrote:
>
> Signals are just signals, that have a bar complying with your
conditions.
> You will get results of these in a scan and on the chart, but a backtest
> will ignore them.
> One way to remove surplus signals is to use the equity function,
just add
> this before your plot statements, and after the trade conditions.
>
> Equity(1,0);
>
>
> --
> Cheers
> Graham
> AB-Write >< Professional AFL Writing Service
> Yes, I write AFL code to your requirements
> http://www.aflwriting.com
>
>
> On 13/10/06, Charles J. Dudek <trader@xxx> wrote:
> >
> > Terry, thanks for the reply. In my code I'm using:
> >
> > Sell=ExRem(Sell,Buy);
> > Buy=ExRem(Buy,Sell);
> > Cover=ExRem(Cover,Short);
> > Short=ExRem(Short,Cover);
> >
> > The problem I'm having is generating a series of signals like sell,
> > short, sell, short, without a previous buy or cover signal and I don't
> > understand how that could happen. I've tried different combinations
> > like exrem(Buy,sell+cover), for example, and I'm still getting signals
> > that don't make sense. Any idea how to fix that or are there any
> > programs that include different short/cover signals that I could copy?
> >
> > Chuck
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, "Terry" <MagicTH@> wrote:
> > >
> > > It doesn't matter if Sell = Short, or not. All the function does is
> > > remove redundant signals AFTER Buy/Sell/Short/Cover has been
processed.
> > > This way you can PlotShapes using Buy/Sell/Short/Cover and you
will only
> > > see the signals you would take.
> > >
> > > Buy = ExRem(Buy,Sell); //Removes redundant Buy signals
> > > Sell = ExRem(Sell,Buy); //Removes redundant Sell signals.
> > > Do the same for Short,Cover
> > > --
> > > Terry
> >
> >
> >
> >
> > 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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