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Hi Graham,
What I am trying to do is to spot "fake" volume; that is, when there is a big exchange with a volume that is not relevant.
Here is what I tried (with your code):
Bar10 = ValueWhen( HHVBars(H,25)==0, Ref(V,-1) );
Bar01 = ValueWhen( HHVBars(H,25)==0, Ref(V,1) );
Bar0 = ValueWhen( HHVBars(H,25)==0, V);
Then I tried
Buy = Bar0>Bar01;//I just wanted to see it it worked on a selected ticker with the problem.
But it didn't work. Bar 0 is the problematic bar and volume there is like 50 times greater than Bar 10 or Bar 01. What is wrong with the code?
Thanks,
Louis
2008/7/1 Graham < kavemanperth@xxxxxxxxx>:
You could try this to get volume on bars before and after the hhv bar
Bar10 = valuewhen( hhvbars(h,25)==0, ref(v,-1) );
Bar01 = valuewhen( hhvbars(h,25)==0, ref(v,1) );
--
Cheers
Graham Kav
AFL Writing Service
http://www.aflwriting.com
2008/7/2 sidhartha70 <sidhartha70@xxxxxxxxx>:
> Use something like,
>
> BarsSince(HHV(V,25));
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Louis Préfontaine" <rockprog80@xxx>
> wrote:
>>
>> Hi again,
>>
>> Another question is puzzling me. Tried to find the answer in the
> manual,
>> but didn't found' it. Luckily, this one should be easy for most
> experienced
>> users.
>>
>> I want to get the HHV of volume of a bar HHV (V,25) but then be
> able to
>> reference the bar before that or after that. Is it possible to get the
>> value of the HHV bar and then be able to get the date of that bar so
> I could
>> use it to determine what happened before or after that bar.
>>
>> E.g. Bar = HHV (V,25);
>> Bar > ref (Bar,-1);
>>
>> Etc.
>>
>> Thanks,
>>
>> Louis
>>
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