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Dickie,
I cleaned up your code a bit - the code below seems to work OK on my
computer. Not sure exactly what the problem was, but AB can be a little
quirky at times if it doesn't like the order that you code your statements
in, etc. Try this one out:
_SECTION_BEGIN("Price");
SetChartOptions(0,chartShowArrows|chartShowDates);
_N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} Open %g, Hi %g, Lo
%g, Close %g (%.1f%%) Vol " +WriteVal( V, 1.0 ) +" {{VALUES}}", O, H, L, C,
SelectedValue( ROC( C, 1 )) ));
Plot( C, "Close", ParamColor("Color", colorBlack ), styleNoTitle |
ParamStyle("Style") | GetPriceStyle() );
_SECTION_END();
_SECTION_BEGIN("FVE");
// users of v4.25 or higher can use Param to adjust period in real time
// Period = Param("FVE period", 22, 10, 80, 1 );
Period = 22;
MF = C - (H+L)/2 + Avg - Ref( Avg, -1 );
Vc = IIf( MF > 0.003 * C, V, IIf( MF < -0.003 * C, -V, 0 ) );
FVE = Sum( Vc, Period )/MA( V, Period )/Period * 100;
Buy = Cover = Cross( FVE, Close );
Sell = Short = Cross( Close, FVE );
Plot( FVE, "FVE", colorRed, styleLine|styleOwnScale );
_SECTION_END();
_SECTION_BEGIN("Volume");
Plot( Volume, _DEFAULT_NAME(), ParamColor("Color", colorBlueGrey ),
ParamStyle( "Style", styleHistogram | styleOwnScale | styleThick,
maskHistogram ), 2 );
_SECTION_END();
----- Original Message -----
From: "Dickie Paria" <babui@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Wednesday, June 22, 2005 1:30 PM
Subject: [amibroker] Re: Need help with writing a one line code for a scan
> Hi Steve - I do mean crosses it. I had already tried the 'Buy/Sell'
> code you wrote. Doesn't work. If I use that 'Buy/Sell' code and do
> a scan over stock prices - I get numerous 'Buy' signals but on the
> price chart the green 'Buy' arrow is not necessarily near the actual
> cross. For e.g - AIRN shows a 'Buy' signal for yesterday's close but
> the price chart shows the FVE money flow crossing the AIRN price from
> below sometime in mid-March. Dickie
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Steve Dugas" <sjdugas@xxxx> wrote:
>> Hi Dickie,
>>
>> If by "cuts the price line", you mean crosses it, then you can just
> use the
>> built-in cross function, something like:
>>
>> buy = cross( fve, close );
>> sell = cross( close, fve );
>>
>> If you meant something else, sorry for the misunderstanding.
>>
>> Steve
>>
>> ----- Original Message -----
>> From: "Dickie Paria" <babui@xxxx>
>> To: <amibroker@xxxxxxxxxxxxxxx>
>> Sent: Wednesday, June 22, 2005 10:53 AM
>> Subject: [amibroker] Need help with writing a one line code for a
> scan
>>
>>
>> > Below is the afl code for overlaying a money flow indicator onto
> the
>> > price chart. Normally - the money flow and the prices move in
>> > unison. Once in a while - there is a divergence and the money
> flow
>> > goes in one direction and the price in another. Looks very
> dramatic
>> > on the chart.
>> > Qts - how can I write a line of code that allows me to scan for
>> > stocks where the money flow indicator (FVE in the code) cuts the
>> > price line on the price chart?
>> >
>> > ********************************************************
>> > Col = IIf(Close>Ref(Close,-1), colorGreen,colorRed);
>> > Plot(Close,"Price", Col, styleBar);
>> >
>> > Col=IIf(Close>Ref(Close,-1),colorGreen,colorRed);
>> > Plot(Close,"PRICE",COL,styleBar);
>> >
>> > _SECTION_BEGIN("Volume");
>> > Plot( Volume, _DEFAULT_NAME(), ParamColor("Color",
> colorBlueGrey ),
>> > ParamStyle( "Style", styleHistogram | styleOwnScale | styleThick,
>> > maskHistogram ), 2 );
>> > _SECTION_END();
>> >
>> > Col=IIf(Close>Ref(Close,-1),colorGreen,colorRed);
>> > Plot(Close,"PRICE",COL,styleBar);
>> >
>> > _SECTION_BEGIN("Price");
>> > SetChartOptions(0,chartShowArrows|chartShowDates);
>> > _N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} Open %g,
> Hi %
>> > g, Lo %g, Close %g (%.1f%%) Vol " +WriteVal( V, 1.0 ) +"
> {{VALUES}}",
>> > O, H, L, C, SelectedValue( ROC( C, 1 )) ));
>> > Plot( C, "Close", ParamColor("Color", colorBlack ), styleNoTitle |
>> > ParamStyle("Style") | GetPriceStyle() );
>> > _SECTION_END();
>> >
>> > _SECTION_BEGIN("FVE");
>> > Period = 22;
>> >
>> > // users of v4.25 or higher can use Param to adjust period in real
>> > time
>> > // Period = Param("FVE period", 22, 10, 80, 1 );
>> >
>> > MF = C - (H+L)/2 + Avg - Ref( Avg, -1 );
>> >
>> > Vc = IIf( MF > 0.003 * C, V,
>> > IIf( MF < -0.003 * C, -V, 0 ) );
>> >
>> > FVE = Sum( Vc, Period )/MA( V, Period )/Period * 100;
>> >
>> > Plot( FVE, "FVE", colorRed, styleOwnScale );
>> >
>> > _SECTION_END();
>> >
>> >
>> >
>> >
>> > 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
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>
>
>
>
> 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
>
>
>
>
>
>
>
>
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
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