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[amibroker] Re: AFL Question: one entry per day



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I found a way after the post. here it goes:

//-----------------------
buy = some condition;
short = some condition;

eod = TimeNum() == 160000;
a = Flip(Buy, eod);
b = Flip(Short, eod);
a = Ref(NOT(a+b),-1); 
Buy = Buy*a;
Short = Short*a;

//------------------------

Please advice for a better/different approach.
Thank you.
Eric


--- In amibroker@xxxxxxxxxxxxxxx, "eric tao" <erichtao@xxx> wrote:
>
> Hi,
> 
> Is there any way to take first entry signal and omit the rest for
the day?
> 
> Thank you.
> Eric
>




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