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Bill,
My programmings skills are very limited.
I tried defining trueresult and falseresult. But when you define this
value to zero it starts counting from zero.
This is the code I use.
Filter = DayOfWeek()==1;
Rise = IIf( Close > Open,1,0); //this gives results of 0 or 1
TotalRise = Cum(Rise);
AddColumn( Close-Open, "Close", 1.2,colorYellow,colorBlue );
AddColumn(Rise,"Rise",1,1);
AddColumn(TotalRise,"# Rise",1.0);
The totalrise value counts all records in stead of the conditionals.
regards,
Frans.
--- In amibroker@xxxxxxxxxxxxxxx, "wavemechanic" <fimdot@xxx> wrote:
>
> As far as the error goes, did you look it up in the Users Guide
where it is explained?
>
> To count true and false results, one way to go is to define
trueresult and falseresult and put them into individual columns,
e.g.,
>
> filter = 1;
> trueresult = ...
> falseresult = ...
> addcolumn(trueresult, ...
> addcolumn(falseresult, ...
>
> You can also incorporate cum(), sum(), lastvalue() with trueresult
and falseresult to produce what you want.
>
> Bill
>
> ----- Original Message -----
> From: "mpmafma" <mpmafma@xxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Thursday, June 14, 2007 1:33 PM
> Subject: [amibroker] Re: Summation within exploration
>
>
> > Hi Bill,
> >
> > Thansk for the reply.
> > It works fine within a chart formula. What I try to do is count
the
> > number a condition is true within an exploration. When I use
the "cum
> > ()" function all records are counted.
> > When I try:
> >
> > Filter=1;
> > result = IIf(Close > Open,1,0);
> > totalresults = totalresults+result;
> > AddColumn(totalresults,"tot",1,1);
> >
> > AB gives an error, totalresults is not defined.
> > So how do I create a counter in an exploration counting the
number of
> > true of false conditions?
> >
> > kind regards,
> >
> > Frans.
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, "wavemechanic" <fimdot@> wrote:
> >>
> >> Why do you say not working? Works for me. How are you viewing
> > results? Try
> >>
> >> result = ....
> >> totalresults = ....
> >> plot(totalresults, "totalresults", colorred);
> >>
> >> Click on any point and totalresults info is displayed in title.
> >>
> >> Bill
> >>
> >>
> >> ----- Original Message -----
> >> From: "mpmafma" <mpmafma@>
> >> To: <amibroker@xxxxxxxxxxxxxxx>
> >> Sent: Thursday, June 14, 2007 9:04 AM
> >> Subject: [amibroker] Summation within exploration
> >>
> >>
> >> > OK, I tried to do this myself but after extensive searching
this
> > forum
> >> > and the AFL database my last hope is to put my question on
this
> > forum.
> >> >
> >> > What I try to do is to count the number of occurrences. For
> > instance
> >> > Result = Open > ref(high,-1);
> >> >
> >> > TotalResults = cum(Result);
> >> > is not working.
> >> >
> >> > There must be a way, anyone?
> >> >
> >> > kind regards,
> >> >
> >> > Frans.
> >> >
> >> >
> >> >
> >> >
> >> > Please note that this group is for discussion between users
only.
> >> >
> >> > To get support from AmiBroker please send an e-mail directly
to
> >> > SUPPORT {at} amibroker.com
> >> >
> >> > For NEW RELEASE ANNOUNCEMENTS and other news always check
DEVLOG:
> >> > http://www.amibroker.com/devlog/
> >> >
> >> > For other support material please check also:
> >> > http://www.amibroker.com/support.html
> >> >
> >> > Yahoo! Groups Links
> >> >
> >> >
> >> >
> >> >
> >> >
> >> > --
> >> > No virus found in this incoming message.
> >> > Checked by AVG Free Edition.
> >> > Version: 7.5.472 / Virus Database: 269.8.15/848 - Release
Date:
> > 6/13/2007 12:50 PM
> >> >
> >> >
> >>
> >
> >
> >
> >
> > Please note that this group is for discussion between users only.
> >
> > To get support from AmiBroker please send an e-mail directly to
> > SUPPORT {at} amibroker.com
> >
> > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> > http://www.amibroker.com/devlog/
> >
> > For other support material please check also:
> > http://www.amibroker.com/support.html
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
> > --
> > No virus found in this incoming message.
> > Checked by AVG Free Edition.
> > Version: 7.5.472 / Virus Database: 269.8.15/848 - Release Date:
6/13/2007 12:50 PM
> >
> >
>
Please note that this group is for discussion between users only.
To get support from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
For other support material please check also:
http://www.amibroker.com/support.html
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