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Hi ERKAN,
Thank you very much. I would like to try to plot this in the price
chart, if possible, thusly:
Price bar becomes green on the day of a 'buy', and stays green until
'short', at which time it becomes red and stays red until the next
'buy'.
Does anyone know how to write this so that it will color my price
bars in my price chart? (My price chart is already customized, so I
just need to amend it.)
Yuki
Monday, April 14, 2003, 3:14:13 AM, you wrote:
EB> F1=ValueWhen(H<Ref(H,-2) AND Ref(H,-1)<Ref(H,-2) AND
EB> Ref(H,-3)<Ref(H,-2) AND Ref(H,-4)<Ref(H,-2),Ref(H,-2),1);
EB> F2=ValueWhen(L>Ref(L,-2) AND Ref(L,-1)>Ref(L,-2) AND
Ref(L,-3)>>Ref(L,-2) AND Ref(L,-4)>Ref(L,-2),Ref(L,-2),1);
EB> A=Cross(H,F1);
EB> b=Cross(F2,L);
EB> Buy=BarsSince(A)<BarsSince(b);
EB> Short =BarsSince(A)>BarsSince(b);
EB> Cover=Buy;
EB> Sell=Short;
EB> Buy=ExRem(Buy,Sell);
EB> Sell=ExRem(Sell,Buy);
EB> Cover=ExRem(Cover,Short);
EB> Short=ExRem(Short,Cover);
EB> ERKAN
EB> Yuki Taga <yukitaga@xxxxxxxxxxxxx> wrote:Can anyone put these MS formulae into AB language?
EB> Buy =
EB> F1:=ValueWhen(1,HF2:=ValueWhen(1,L>Ref(L,-2) AND Ref(L,-1)>Ref(L,-2) AND Ref(L,-3)>Ref(L,-2) AND Ref(L,-4)>Ref(L,-2),Ref(L,-2));
EB> a:=Cross(H,F1);
EB> b:=Cross(F2,L);
EB> state:=If(BarsSince(a)
EB> state=1
EB> ~~~~~~~~~~~~~~~~~~~~~~~~~
EB> Short =
EB> F1:=ValueWhen(1,HF2:=ValueWhen(1,L>Ref(L,-2) AND Ref(L,-1)>Ref(L,-2) AND Ref(L,-3)>Ref(L,-2) AND Ref(L,-4)>Ref(L,-2),Ref(L,-2));
EB> a:=Cross(H,F1);
EB> b:=Cross(F2,L);
EB> state:=If(BarsSince(a)
EB> state=0
EB> I have found these signals to be quite useful for medium and longer
EB> term trending situations. Points are as follows: 1) this is unlikely
EB> to ever *kill* you, as the signal will reverse long before you die,
EB> 2) take some reasonable profits at the first opportunity, which will
EB> protect you if the trend does not turn out to be going anywhere, 3)
EB> if a trend does get established, this does a pretty good job of
EB> keeping you in there, and lastly 4) if you enter and price turns the
EB> wrong way immediately but the signal does not reverse, hold your
EB> position and then add to it when price turns back in the direction of
EB> the signal.
EB> I cannot stress number 2 too strongly, as this will catch the
EB> beginning of moves that are not going beyond 4 or 5 more bars, if
EB> that. If you don't take some profits, you will get whipsawed enough
EB> to dampen your enthusiasm for this.
EB> Yuki ^_^
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