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Your description "price close outside the band
and next bar close inside the band" translates to the following
two conditions for top and bottom:
topcond = c < bbbandtop and ref(c,
-1) > bbbandtop;
and
botcond = c > bbbandbot and ref(c, -1) <
bbbandbot;
Bill
----- Original Message -----
Sent: Wednesday, June 13, 2007 8:40
AM
Subject: [amibroker] bbands close out side and close
inside afl
>
> Hi all, > > > Sell = BarsSince(Close >
BBandTop(C, 20, 2)) <= 0 AND BarsSince(Close > < BBandTop(C, 20,
2)); > > Buy = BarsSince(Close > BBandBot(C, 20, 2)) >=1 AND
BarsSince (Close < > BBandBot(C, 20, 2)) >= 1; > >
Filter = Buy OR Sell; > > I want to scan the condition is : price
close outside the band and > next bar close inside the band for identify
reversal patterns. > > I have write the above formula it is
scanning all bars and showing > arrows in all bars. How to scan that
particular bars scan only? > > I have tried so many option changes
in the syntax. Frankly, I have > very little knowledge about formula
language. > > Can someone help me in this regard. >
> Thank you.. > > Ajdy > > > >
Please note that this group is for discussion between users only. >
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To get support from AmiBroker please send an e-mail directly to
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