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Bill - I'd be glad to explain if you need help
but I'll be incommunicado until next Wed in the hills of Alabama and
Tennessee.
Best regards
JOE
----- Original Message -----
From: "Bill" <zim630@xxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Wednesday, October 04, 2006 7:26 PM
Subject: [amibroker] Re: Composite Calculations - help
> Thanks guys it is really appreciated. I'll have to fool with both
> and I'll let you know, perhaps not till next week though.
>
> Thanks Again!!!
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Joe Landry" <jelandry@xxx> wrote:
>>
>> I clipped this from one of my routines and I think this will work
> if the individual watchlists 1...10 contain the tickers from which
> the indexes are composed.
>>
>> 1) Select a current symbol with a suitable number bars
>>
>> 2) Select n last quotations = 1
>>
>> 3) Run as a SCAN
>>
>> Ths should produce 10 tickers ~WLAvg1 to ~WLAvg10 with the average
> volume in the Volume field.
>>
>> You choose how you want to average the price arrays.
>>
>> Hope this helps
>>
>> Joe
>>
>>
>>
>> VolTotal = Count = CountVol = 0;
>>
>> for (j =1 ; j<=10; j++)
>>
>> {
>>
>> //_TRACE("WL # " + j);
>>
>> watchlistsymbols = GetCategorySymbols(categoryWatchlist, j);
>>
>> for (mem = 0; (member = StrExtract(watchlistsymbols, mem)) != "";
> mem++)
>>
>> {
>>
>> ticker = Foreign(member, "Close");
>>
>> //_TRACE("Ticker "+ ticker+" no of member "+ mem);
>>
>> tickvol = Nz( Foreign(member, "Volume") );
>>
>> VolTotal = Voltotal + tickvol;
>>
>> countvol = countvol + IIf(IsEmpty(ticker), 0, 1);
>>
>> }
>>
>> IndexVolavg = voltotal / countvol;
>>
>> // Here generate a symbol name for example "~WLAvg01 to "~WLAvg10"
>>
>> Listnum = j; // for readability
>>
>> if (Listnum < 10)
>>
>> Listnumstr = StrFormat("%1.0f", Listnum);
>>
>> else
>>
>> Listnumstr = StrFormat("%2.0f", Listnum);
>>
>> AddToComposite(indexvolavg, "~WLAvg" + Listnumstr, "V",
> atcFlagDefaults + atcFlagEnableInExplore);
>>
>> }
>>
>> Buy = Sell = 0;
>>
>> ----- Original Message -----
>> From: Terry
>> To: amibroker@xxxxxxxxxxxxxxx
>> Sent: Wednesday, October 04, 2006 2:10 PM
>> Subject: RE: [amibroker] Composite Calculations - help
>>
>>
>> You might try using a different variable for list since you have
> it both as a numeric, then you assign a string to it. This may or
> may not be causing problems, but I'm guessing it is.
>>
>>
>>
>> list==10;
>>
>> Comp ="SP-500";
>>
>>
>>
>> list = CategoryGetSymbols( categoryWatchlist, list );
>>
>> --
>>
>> Terry
>>
>>
>>
>> -----Original Message-----
>> From: amibroker@xxxxxxxxxxxxxxx
> [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of Bill
>> Sent: Wednesday, October 04, 2006 12:28
>> To: amibroker@xxxxxxxxxxxxxxx
>> Subject: [amibroker] Composite Calculations - help
>>
>>
>>
>> Hello,
>>
>> I like to keep composite data on a dozen or so indices. If I
> have a
>>
>> seperate .afl for each index and run it against a watch list
>>
>> containing the components of that index, everything appears to
> work
>>
>> fine. However, I've recently been trying to have one .afl
> access
>>
>> the different watch lists as such:
>>
>>
>>
>> if (InWatchList(10)){
>>
>> list==10;
>>
>> Comp ="SP-500";
>>
>>
>>
>> list = CategoryGetSymbols( categoryWatchlist, list );
>>
>> for( i = 0; ( sym = StrExtract( list, i ) ) != ""; i++ );
>>
>> }
>>
>> else
>>
>> NEXT WATCH List and so on.
>>
>> I run this against all the stock components contained in all the
>>
>> indices. database (TC2007). I know there is duplication with
> one
>>
>> stock being in more than one index. Again it appears to work
> just
>>
>> fine however, I receive different answers than
>>
>> when I run it the first way. Anyone know why this might be??
> And
>>
>> what I can do?
>>
>>
>>
>> Thanks in Advance for any assistance,
>>
>>
>>
>> Bill
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> 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
>>
>>
>>
>>
>>
>> Yahoo! Groups Links
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> (Yahoo! ID required)
>>
>>
>>
>>
>> mailto:amibroker-fullfeatured@xxxxxxxxxxxxxxx
>>
>
>
>
>
>
>
>
> 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
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>
>
>
>
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