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Thanks GP
Just what I was after.
Cheers
Graham
>
> BarsSince will return Null (not zero) for every bar if there's never
> been any instances of High equal to Low. So you could check for that
> by adding:
>
> vTmp = BarsSince(High == Low);
> vTmp = IIf(IsNull(vTmp), Cum(1)-1, vTmp);
>
> This will set all Null values to the bar index.
>
> Regards,
> GP
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Graham Johnson" <grahamj@> wrote:
> >
> > Good point - I hadn't thought of it that way.
> >
> > What I want it to return is the number of bars since bar 1 (or 0).
> >
> > Cheers
> >
> > Graham
> >
> > > What do you expect it to return if there's never been any
instances
> > of
> > > High equal to Low?
> > >
> > > Regards,
> > > GP
> > >
> > >
> > > --- In amibroker@xxxxxxxxxxxxxxx, "Graham Johnson" <grahamj@>
wrote:
> > > >
> > > > I'm wanting to test the number of bars since a security had
equal
> > High
> > > > and Low - seemed simple.
> > > >
> > > > vTmp = BarsSince(High == Low);
> > > >
> > > > Works fine where there has been High == Low, but when there
> > hasn't
> > > > been, it returns 0 for all bars.
> > > >
> > > > Is there a workaround, or should I be using a different
function.
> > > >
> > > > Thanks
> > > >
> > > > Graham
> > > >
> > >
> >
>
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