Re: [amibroker] Re: Code for AFL on a reversal day. Help required, AmiBroker Email List Archive

thanks for jumping in anthony

but i am still getting same error on all, some say error 31 (as well as error 30)

i am right clicking mouse then going to 'edit formula', then adding your formula to the existing price formula so that i end up with this:

_SECTION_BEGIN("Price");

SetChartOptions(0,chartShowArrows|chartShowDates);

_N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} Open %g, Hi %g, Lo %g, Close %g (%.1f%%) {{VALUES}}", O, H, L, C, SelectedValue( ROC( C, 1 ) ) ));

Plot( C, "Close", ParamColor("Color", colorBlack ), styleNoTitle | ParamStyle("Style") | GetPriceStyle() );

_SECTION_END();

gapclosingfromupope n=Open > Ref(H,-1) AND C > Ref(L,-1) AND C < Ref(H,-1);

gapclosingfromdowno pen=Open < Ref(L,-1) AND C > Ref(L,-1) AND C < Ref(H,-1);

Filter= gapclosingfromupope n OR gapclosingfromdowno pen;

AddColumn(C,"");

AddColumn(gapclosingfromupope n,"up");

AddColumn(gapclosingfromdown Open,"down");

From: Anthony Faragasso <ajf1111@xxxxxxxx>
To: amibroker@xxxxxxxxxxxxxxx
Sent: Fri, 25 December, 2009 10:07:59 AM
Subject: Re: [amibroker] Re: Code for AFL on a reversal day. Help required

gapclosingfromupope n=Open > Ref(H,-1) AND C > Ref(L,-1) AND C < Ref(H,-1);

gapclosingfromdowno pen=Open < Ref(L,-1) AND C > Ref(L,-1) AND C < Ref(H,-1);

Filter= gapclosingfromupope n OR gapclosingfromdowno pen;

AddColumn(C,"");

AddColumn(gapclosingfromupope n,"up");

AddColumn(gapclosingfromdown open,"down");

----- Original Message -----

From: Joseph Occhipinti

To: amibroker@xxxxxxxxx ps.com

Sent: Thursday, December 24, 2009 5:49 PM

Subject: Re: [amibroker] Re: Code for AFL on a reversal day. Help required

hi peter

unfortunately the same error message is coming up

GapClosedWithinRang e = Open != Ref(Close,-1) AND Close > Ref(Low,-1) AND Close < Ref(High,-1)

sorry to be a pest

From: peter843 <yahoogroups@ snugmail. com>
To: amibroker@xxxxxxxxx ps.com
Sent: Fri, 25 December, 2009 9:18:07 AM
Subject: [amibroker] Re: Code for AFL on a reversal day. Help required

I assume you are not referring to the code posted below but the one in the subsequent post. Here is the correct version.

GapClosedWithinRang e = Open != Ref(Close,-1) AND Close > Ref(Low,-1) AND Close < Ref(High,-1) ;

--- In amibroker@xxxxxxxxx ps.com, Joseph Occhipinti <joseph_occhipinti@ ...> wrote:
>
> Woops, hit send before i could finish email
>
> if its means anything, it had syntax error (error 30), the whole line was highlighted and the cursor was placed at the very end of the line
>
>
>
> ____________ _________ _________ __
> From: Joseph Occhipinti <joseph_occhipinti@ ...>
> To: amibroker@xxxxxxxxx ps.com
> Sent: Fri, 25 December, 2009 8:49:37 AM
> Subject: Re: [amibroker] Re: Code for AFL on a reversal day. Help required
>
>
> Peter, it has come up with a Syntax error
>
>
>
>
> ____________ _________ _________ __
> From: Joseph Occhipinti <joseph_occhipinti@ yahoo.com>
> To: amibroker@xxxxxxxxx ps.com
> Sent: Fri, 25 December, 2009 7:59:46 AM
> Subject: Re: [amibroker] Re: Code for AFL on a reversal day. Help required
>
>
> thanks for your help peter
>
>
>
> ____________ _________ _________ __
> From: Joseph Occhipinti <joseph_occhipinti@ yahoo.com>
> To: amibroker@xxxxxxxxx ps.com
> Sent: Fri, 25 December, 2009 7:53:20 AM
> Subject: Re: [amibroker] Re: Code for AFL on a reversal day. Help required
>
>
> thanks peter
>
> my definition of a gap:
> Previous days range, opens $1, high $1.02, low $0.95, closes $0.94.
> Next day it opens 90c, closes 98c (back within the previous days range),
>
> cheers
>
>
>
>
> ____________ _________ _________ __
> From: peter843 <yahoogroups@ snugmail. com>
> To: amibroker@xxxxxxxxx ps.com
> Sent: Fri, 25 December, 2009 3:24:27 AM
> Subject: [amibroker] Re: Code for AFL on a reversal day. Help required
>
>
> ClosedWithinRange = Close > Ref(Low,-1) and Close < Ref(High,-1) ;

GapClosedWithinRang e = Open != Ref(Close,-1) AND Close > Ref(Low,-1) AND Close < Ref(High,-1) ;
>
> What is your definition of a gap?
>
> --- In amibroker@xxxxxxxxx ps..com, "siciliantrader" <joseph_occhipinti@ ...> wrote:
> >
> > hi, i have another question to the AFL gurus who can help
> >
> > Im having some real trouble trying to code for the following:
> >
> > I want to identify / be able to scan for when a stock gaps down (or up), on open and then closes back into the previous days range (as per the link
> >
> > as per the following chart on the link below
> >
> > can anyone at least point me in the right direction?
> >
> >
> > any help would be awesome
> >
> > http://f1.grp. yahoofs.com/ v1/YAMzS2xS1lym2 d3QIqSpFgLV6ggBl XGZ7uD8HtpW3rcD1 IfaXRS6AoFeC2- PBv4BP9rWGt- kgINT7shexZ3ukaS mMQ3kRc2dvNIBnQ/ Signal%202. gif
> >
>
>
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