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OR is used if you want any one to provide the signal
AND is for when they must all be true to provide the signal
--
Cheers
Graham
AB-Write >< Professional AFL Writing Service
Yes, I write AFL code to your requirements
http://e-wire.net.au/~eb_kavan/ab_write.htm
On 14/08/06, gordongekkkkko <vporta@xxxxxxxxxxx> wrote:
> Hello from Roma,
>
> I am really new to AmiBroker, but nevertheless I am already amazed at
> it (still in trial mode here)
>
> It is easy to write an exploration with only one filter, but I am
> unable to figure out how to write a SINGLE exploration with more than
> one filter.(i.e. each stock in the DB to be checked against each
> setup - No system testing here, just checking EOD data for next day
> signals).
>
> It is still unclear to me (even if I've already checked the "FILTER
> questions" 2003 thread) if I can accomplish the following:
>
> Setup01= magic_rule_01
> Setup02= golden_rule_02
> Setup03= this_never_fails_03
>
> FILTER = Setup01 OR Setup02 OR Setup03
> and then with addcolumn I can print which setup triggered
>
> I have read a message that says "multiple filters can only be used
> with AND function" and this puzzles me.
>
> Or do I have to run one exploration for each setup?
>
> Or maybe exploration/filter is not the proper way to go and I have to
> use a scan?
>
>
> TIA,
>
> Valerio
>
>
>
>
>
>
>
>
>
>
> 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 other support material please check also:
> http://www.amibroker.com/support.html
>
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