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<SPAN
class=840174417-13032003>Marc,
<SPAN
class=840174417-13032003>
Here
is an exploration. I think you will find it fairly rare that all your conditions
occur simultaneously. You can also plot this code
<FONT
color=#0000ff>
Filter=1<FONT color=#282828
size=2>;
<FONT
face=Arial>
x=Cross(<FONT
size=2>C<FONT
size=2>,BBandTop(<FONT
size=2>C<FONT
size=2>,20,<FONT
size=2>2<FONT color=#0000ff
face=Arial>));
y=MA(<FONT
size=2>OBV(),20<FONT
size=2>)<0<FONT color=#282828
size=2>;<FONT
color=#000000 size=2>
Buy=BarsSince<FONT
size=2>(x)==3 <FONT
size=2>AND y AND
C<Ref<FONT
size=2>(C,-<FONT
size=2>1<FONT color=#0000ff
face=Arial>);
Plot(<FONT color=#000000
size=2>C<FONT color=#282828
size=2>,"Close"<FONT color=#282828
size=2>,4<FONT color=#282828
size=2>,styleCandle<FONT
color=#282828 size=2>);<FONT color=#0000ff
size=2>
Plot(<FONT color=#0000ff
size=2>BBandTop(<FONT color=#000000
size=2>C<FONT color=#282828
size=2>,20<FONT color=#282828
size=2>,2<FONT color=#282828
size=2>),""<FONT color=#282828
size=2>,5<FONT color=#282828
size=2>,1<FONT color=#282828
size=2>);<FONT color=#0000ff face=Arial
size=2>
Plot(x,<FONT
color=#ff00ff face=Arial size=2>""<FONT color=#282828 face=Arial
size=2>,4<FONT color=#282828
face=Arial size=2>,2<FONT
color=#282828 face=Arial size=2>|<FONT color=#000000 face=Arial
size=2>styleOwnScale<FONT color=#282828 face=Arial
size=2>);
AddColumn(<FONT
color=#000000 face=Arial size=2>Buy<FONT color=#282828 face=Arial
size=2>,"Buy"<FONT
color=#282828 face=Arial size=2>);<FONT
face=Arial>
AddColumn(<FONT color=#0000ff
size=2>BarsSince(x)==<FONT
color=#ff00ff size=2>3,<FONT
color=#ff00ff size=2>"cross"<FONT
face=Arial>);
AddColumn(y,<FONT
color=#ff00ff face=Arial size=2>"Neg OBV"<FONT color=#282828 face=Arial
size=2>);
AddColumn(<FONT
color=#000000 face=Arial size=2>C<FONT color=#282828 face=Arial
size=2><Ref<FONT
color=#282828 face=Arial size=2>(<FONT color=#000000 face=Arial
size=2>C,-<FONT
color=#ff00ff face=Arial size=2>1<FONT color=#282828 face=Arial
size=2>),"Price down"<FONT
color=#282828 face=Arial size=2>);
Jayson
<FONT face=Tahoma
size=2>-----Original Message-----From: marcdoolittle
[mailto:marcd@xxxxxxxxxxxxxxxxxx]Sent: Thursday, March 13, 2003 12:38
PMTo: amibroker@xxxxxxxxxxxxxxxSubject: [amibroker] New
system help please.I posted this earlier today on
Amibroker-ts mailing list butlooking at the dates of the posts I think this
list will geta better response. I am new to AFL so I would appreciate
some help on the following system. (Still needs lots of work- inspired by an
article I read interviewing John Bollinger).In words I would like to
Short sell if1. The price of a stock crossed the BBandTop(20,2)2. The 20
Day Average OBV was negative3. The stock closes lower three days after the
cross.4. Cover when the stock crosses the BBandBot(20,2)The long
selling is the oposite. Here is the codeShort = (Ref(H,-3) >=
Ref(BBandTop(H,20,2),-3) AND Ref(MA(OBV(),20),-3) < 0 AND H <
Ref(H,-3));Cover = Cross(C,BBandBot(C,20,2));Buy = (Ref(H,-3) <=
Ref(BBandBot(H,20,2),-3) AND Ref(MA(OBV(),20),-3) > 0 AND H >
Ref(H,-3));Sell = Cross(C,BBandTop(C,20,2));My question was
basically- Is the code implementation correct? and also I would like to set
my stop loss points at the pricewhen the stock crossed the Bollinger Bands
three days ago I was looking at the ApplyStop Function but have not gotten
anywhere. I would also like to make sure I buy on the Opening the following
day. Thanks for any help. MarcSend
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