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[amibroker] Re: looping help?



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Are you looking to buy if the High is greater or equal to the High of 
any of the preceding days? If so, just check if High is greater or 
equal to the lowest of the preceding Highs.

e.g.
Buy = High >= Ref(LLV(High, 5), -1);

Or are you looking that the High is specifically equal to the High of 
any of the preceding days?

e.g.
Buy = False;
for (i = -1; i > -6; i--) {
  Buy = Buy OR AlmostEqual(High, Ref(High, i));
}

Mike

--- In amibroker@xxxxxxxxxxxxxxx, "foxblade2000invest" <foxblade@xxx> 
wrote:
>
> Hello,
> 
> I have a simple "system" as follows;
> 
> buy= h==hhv(h,5);
> sell=barssince(buy)=1
> 
> Basically buys on the high of the last 5 days. I would like to 
ammend 
> it to buy on the high of either 5,4,3,2 or 1 days (don't worry 
about 
> the logic, it's the principle I'm interested in.)
> 
> Is this achieved by looping and would someone be so knd to ammend 
> that formula to achieve the required outcome? I want to avoid "or" 
as 
> in relity, the code is much more complicated than above. 
> 
> I have tried, and failed, to loop this myself.
> 
> Thanks in advance for any help,
> Rich
>



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