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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 -----
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@xxx> 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@xxx>
>> 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:
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>
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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:
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