Or Cum(Inside() );
daleb
> Thanks. Your formula should be
right.
>
> The documentation of Sum is Sum(Array, Periods). I
overlook that
"Low > Ref(Low,-1) AND High < Ref(High,-1) " is array
of booleans which
is the beauty of AFL (I originally thought it was
only boolean so
can't be applied to Sum).
>
> Thanks for help
again.
>
>
>
> ____________ _________ _________
__
> From: Mike <sfclimbers@ ...>
> To: amibroker@xxxxxxxxx
ps.com
> Sent: Saturday, February 14, 2009 3:30:51 PM
>
Subject: [amibroker] Re: EasyLanguage CountIf function
>
>
> What about:
>
> InsideDays = Sum(Low > Ref(Low, -1)
AND High < Ref(High, -1), Length);
>
> Mike
>
>
--- In amibroker@xxxxxxxxx ps.com,
"swstevewong38" <swstevewong38@ ...>
> wrote:
>
>
> > New to Amibroker using it about a week.
> >
> > Translating a piece of code from EasyLanguge.
> >
> > InsideDays = CountIf(Low > Low[1] and High < High[1],
Length);
> >
> > Think for a while maybe a combination of
AFL's SUM, CUM, BarsSince
> > function can do, but still can't get
the correct formula.
> >
> > Is there an equivalent way to
express that CountIf in AFL without
> need
> > to write loop?
> >
> > Thanks.
>
>
>