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I use some of Roy's code for cleaning up system signals:
---8<--------------------
In:=Fml("system buy signals");
Out:=Fml("system sell signals");
delay:=Input("Entry and Exit delay",0,5,0);
Init:=Cum(In+Out>-1)=1;
InInit:=Cum(In)=1;
flag:=BarsSince(Init OR In)
<BarsSince(Init OR Out)+InInit;
0;
Ref((InInit AND Alert(InInit=0,2)
OR flag AND Alert(flag=0,2))
-(flag=0 AND Alert(flag,2)),-delay)
---8<--------------------
jose '-)
--- In equismetastock@xxxxxxxxxxxxxxx, hormuz maloo <hormuzmaloo@xxxx>
wrote:
> Hi everybody,
> I am trying to program my own expert advisor, which
> gives long-term buy and sell signals.
> Have just got started, but I find that the buy or sell
> signal is repeated everytime the pattern is found on
> the chart.
> What I would like to do is see that a buy signal does
> not follow a buy signal, ie a buy signal should occur
> only if the previous signal was a sell signal and vice
> versa.
> Can somebody please show me a simple way to do this.
> Thanks in advance,
> Hormuz Maloo
>
>
>
>
> __________________________________
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