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Hi Terry. Will have to take extra care with the double equal signs
when checking for value. As a newbie am amazed how much AFL can do
with short concise code. Thanks again for you help.
vb
--- In amibroker@xxxxxxxxxxxxxxx, Terry <MagicTH@xxxx> wrote:
> Didn't study your concept, but in your code example you have a redundant
> statement in that you are setting Buy = Low and Low = your condition (no
> harm, no benefit unless you are plotting Low or something later on,
but you
> could plot Buy just the same)
>
> Anyhow, you probably aren't getting many sells because you ARE
getting many
> buys that are less than 7 days apart. Your sell statement only
checks the
> LAST buy condition. So, it will never exit until you have 2 Buy
conditions
> that are more than 7 days apart.
>
> Buy = Low = LLV(Low, 6) AND Close > Ref(Close, -1);
> Sell = BarsSince (Buy) == 7;
> --
> Terry
>
>
> From: "vb_MCSE" <av_inon@xxxx>
> Reply-To: amibroker@xxxxxxxxxxxxxxx
> Date: Sun, 31 Oct 2004 16:23:34 -0000
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Re: Bars since Buy signal - how to code in AFL ?
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "vb_MCSE" <av_inon@xxxx> wrote:
> >
> > Hi:
> > Caught this Trend Change system from an old Tradestation video from
> Omega.
> >
> > Hi:
> > Caught the following on an old Tradestation video from Omega:
> >
> > Buy signal when:
> > Today's Low is lower than the lowest Low of past 6 days
> > AND
> > Today's Close is Greater Than Yesterday's Close.
> >
> > Sell signal when:
> > If Bars Since Entry = 7 then Sell on Close.
> >
>
> Just tried another variation and now I get tons of buy signals and a
> few sell signals.
>
> Buy = Low = LLV(Low, 6) AND Close > Ref(Close, -1);
> Sell = BarsSince (Buy) == 7;
>
> The Sell signal should occur 7 bars after each buy signal. I think I'm
> getting closer. Any suggestions would be most appreciated.
>
> vb
>
>
>
>
>
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