Hi, I tried
Bar0 = HHV (V,25); instead of Bar0 = ValueWhen( HHVBars(H,25)==0, V); and it seems to work. However, it's kind of complicated. Do you know any formula to avoid such big and non-relevant exchange of shares? Thank you, Louis 2008/7/1 Louis Préfontaine <[EMAIL PROTECTED]>: > 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 <[EMAIL PROTECTED]>: > > 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 <[EMAIL PROTECTED] <sidhartha70%40yahoo.com>>: >> >> > Use something like, >> > >> > BarsSince(HHV(V,25)); >> > >> > >> > --- In [email protected] <amibroker%40yahoogroups.com>, "Louis >> Préfontaine" <[EMAIL PROTECTED]> >> > 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 >> >> >> >> > >
