Thanks Ed I will show you the rules i use know. Buy = Cross(G0,G1)AND Cross(G0,G2) OR Cross(G0,G1) AND BarsSince(Cross (G0,G2)) <= 10 OR Cross(G0,G1);
Only sometimes Buy = Cross(G0,G1) gives a wrong signal i do not wnat it to act if G1 has been going down for instance for last 7 days how do i implement this condition. (--- In [email protected], "Edward Pottasch" <[EMAIL PROTECTED]> wrote: > > hi, > > not sure exactly what you mean but maybe you could use OR instead of AND, so Buy = Cross(A1,A3) OR BarsSince(Cross(A1,A2)) <= 2; > > but on an array level you can construct more detailed constraints using: > > Buy = IIF(Cross(A1,A3) AND BarsSince(Cross(A1,A2)) <= 2,1, etc > > or just using OR in your contraint rule Buy = (constraint rule1) OR (constraint rule 2) OR (constraint rule 3) etc; like: > > Buy = (Cross(A1,A3) AND BarsSince(Cross(A1,A2)) <= 2) OR (Cross (A1,A3)) OR () etc; > > if you explain in detail how your constraint should work I can write it for you. > > regards, Ed > > > > > > ----- Original Message ----- > From: rijnaars > To: [email protected] > Sent: Monday, October 06, 2008 9:48 AM > Subject: [amibroker] Re: Help on conditional Buy signals > > > Thank you very much Ed this is what i needed > maybe you can help me on another aspect as well. > > if i do not want the cross signal to react if A1 crosses A3 where A3 > has been going down for the last 4 days forinstance. > What condition should i then implement? > thanks in advance > > --- In [email protected], "gp_sydney" <gp.investment@> > wrote: > > > > Ed, > > > > That's saying the A1/A3 cross must be before the A1/A2 cross, not > > after. It should be the other way around: > > > > Buy = Cross(A1,A3) AND BarsSince(Cross(A1,A2)) <= 2; > > > > Regards, > > GP > > > > > > --- In [email protected], "Edward Pottasch" <empottasch@> > > wrote: > > > > > > this can be done like: > > > > > > buy = Cross(A1,A2) AND barssince(Cross(A1,A3)) <= 2; > > > > > > rgds,Ed > > > > > > > > > > > > ----- Original Message ----- > > > From: rijnaars > > > To: [email protected] > > > Sent: Monday, October 06, 2008 8:08 AM > > > Subject: [amibroker] Help on conditional Buy signals > > > > > > > > > I want to use some conditions in a buy cross signal but i do > not know > > > how to add it. > > > > > > For instance : > > > > > > i have a buy signal buy = Cross(A1,A2)AND Cross(A1,A3) > > > > > > so in this case A1 crosses both A2 and A3 > > > now i like to have a signal as well when the second cross is > made > > > within 2 days after the first cross how do i make this > condition? > > > > > >
