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<SPAN
class=028035805-24032003>Chuck,
This
is a good example of a use for cum(1) or barindex(). We need to see if more than
3 buys have occurred since the last sell. You should be able to adapt this
example. Note I used Exrem only for the sell side...
<SPAN
class=028035805-24032003>
<FONT
color=#282828 size=2>
Sell1=<FONT
size=2>C<MA<FONT
size=2>(C,<FONT
size=2>20<FONT
color=#0000ff>);
Buy1=<FONT
size=2>C>MA<FONT
size=2>(C,<FONT
size=2>20<FONT
color=#0000ff>);
x=ValueWhen(Sell<FONT
face=Arial size=2>1,BarIndex<FONT
size=2>(),1<FONT
color=#0000ff>);
y=ValueWhen(Buy<FONT
face=Arial size=2>1,BarIndex<FONT
size=2>(),1<FONT
color=#0000ff>);
test=Ref(y,-<FONT
size=2>3)<x<FONT color=#282828 face=Arial
size=2>;
<FONT
color=#0000ff>
Buy=Buy1 <FONT face=Arial
size=2>AND<FONT
color=#0000ff> test;<FONT color=#000000 face=Arial
size=2>
Sell<FONT color=#282828 face=Arial
size=2>=Sell1;<FONT color=#000000
face=Arial size=2>
Sell=<FONT face=Arial
size=2>ExRem(<FONT face=Arial
size=2>Sell,<FONT face=Arial
size=2>Buy<FONT
color=#0000ff>);
Jayson
<FONT face=Tahoma
size=2>-----Original Message-----From: Chuck Rademacher
[mailto:chuck_rademacher@xxxxxxxxxx]Sent: Monday, March 24, 2003
12:45 AMTo: amibroker@xxxxxxxxxxxxxxxSubject: [amibroker]
Multiple entries
My
system in question is trading stocks, long and short. I want to be able to
take my "buy" signal the first three times that it occurs. If I was buying
1,000 shares, I could end up with 3,000 shares long before
exiting.
<FONT color=#0000ff face=Arial
size=2>
If I
use ExRem, I end up taking the signal once. Without ExRem, I could take
the signal a hundred times.
<FONT color=#0000ff face=Arial
size=2>
Can
anyone help me modify the system to limit the number of positions I will
take.
<FONT color=#0000ff face=Arial
size=2>
Thanks
in advance!Send
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