|
PureBytes Links
Trading Reference Links
|
Hi Ron,
I believe you are talking about a batch
exploration.
In the User's Guide(Amibroker Object Model), there
are some scripting examples that could be adapted to create a Batch Explore
script . ( the Batch Backtesting example is especially promising for
adaptation).
Better yet, I would expect someone on this list to
have already developed such a script that they might be willing to share.
Anyone have a batch exploration script they can
share?
-john
<BLOCKQUOTE dir=ltr
>
----- Original Message -----
<DIV
>From:
mrdavis9
To: <A title=amibroker@xxxxxxxxxxxxxxx
href="">amibroker@xxxxxxxxxxxxxxx
Sent: Wednesday, March 31, 2004 7:19
PM
Subject: Re: [amibroker] Re: OT: Does
anyone use PFScan? if so, how do you download data?
I haven't been following this thread, but it
has reminded me of a feature that would be nice to have.
In TC2k, you can create watchlists for each of your
favorite PCF's. Then, when you download the new EOD date each day, you
can set TC2k to automatically update all of the PCF's that you have
created.
After the updating has completed, each of your personal
PCF watchlists will now be populated with all of the stocks that meet the PCF
requirement based on the fresh EOD download that you just
completed.
Lets assume that you use only 4 different explorations
to find all of the stocks which meet the four different sets of Amibroker
criteria that you like.
A similar operation in AB that is similar to the
TC2k system, would be to have iAB automatically run four separate
explorations, and then AB would place the results of these 4
explorations into four separate watch lists. The population of
these watch would change somewhat after each new daily download of new
EOD data.
Maybe this is possible already in AB. Does
anyone know how to make AB do this?? Ron D
<FONT
face=Arial>======================================================================
<A title=amibroker@xxxxxxxxxxxxxxx
href="">amibroker@xxxxxxxxxxxxxxx
<BLOCKQUOTE
>
Sent: Wednesday, March 31, 2004 7:24
PM
Subject: RE: [amibroker] Re: OT: Does
anyone use PFScan? if so, how do you download data?
<FONT face=Arial color=#0000ff
size=2>Jayson, but like AB, each stock requires it's own .csv file--not a
combined file. AA would produce a .csv file with ALL the stocks in 1
file---yes?? but then maybe i'm missing what you are trying to tell
me. i can be pretty dense at times. <SPAN
class=752191201-01042004>i have not
tried to use what you suggest---but i will try
it.
<FONT face=Arial color=#0000ff
size=2>
<FONT face=Arial color=#0000ff
size=2>PFScan does not include a stock downloader---it depends on another
independent program to fetch the data. iow, there is no AQ with
PFScan. i has a few "formats" which it can use, but they must be
specified and it is very specific.
<FONT face=Arial color=#0000ff
size=2>
<FONT face=Arial color=#0000ff
size=2>For what i want---the easiest way to do it would be have AQ do it,
--download the data, import it into AB, AND create/append a .csv file.
<FONT face=Arial color=#0000ff
size=2>
<FONT face=Arial color=#0000ff
size=2>Really now that i think about it all---this was a pretty stupid
question--it really has nothing to do with AB....
<FONT face=Arial color=#0000ff
size=2>
<FONT face=Arial color=#0000ff
size=2>thanks for trying---
<FONT face=Arial color=#0000ff
size=2>ron
<FONT face=Arial color=#0000ff
size=2>
<FONT face=Arial color=#0000ff
size=2>
<FONT face=Arial color=#0000ff
size=2>
<FONT face=Tahoma
size=2>-----Original Message-----From: Jayson
[mailto:jcasavant@xxxxxxxxxxx]Sent: Wednesday, March 31, 2004
3:14 PMTo: amibroker@xxxxxxxxxxxxxxxSubject: RE:
[amibroker] Re: OT: Does anyone use PFScan? if so, how do you download
data?
<FONT face=Arial color=#0000ff
size=2>Ron,
<FONT face=Arial color=#0000ff
size=2>perhaps I am still lost :(
<FONT face=Arial color=#0000ff
size=2>
<FONT face=Arial color=#0000ff
size=2>lets say you have downloaded 100 or 1000 stocks from your vendor
into an AB watch list called "my stocks". Now lets say your PF
program requires OHLC data plus Volume. In AA,using addcolumn, you define
the appropriate fields in the appropriate order then run the exploration
for the whole watchlist or database. You can then export that whole report
as a csv file that can be read or imported into your PF software.
Regards,
Jayson Send BUG
REPORTS to bugs@xxxxxxxxxxxxxSend SUGGESTIONS to
suggest@xxxxxxxxxxxxx-----------------------------------------Post
AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx (Web page:
<A
href="">http://groups.yahoo.com/group/amiquote/messages/)--------------------------------------------Check
group FAQ at: <A
href="">http://groups.yahoo.com/group/amibroker/files/groupfaq.html
Send BUG REPORTS to bugs@xxxxxxxxxxxxxSend
SUGGESTIONS to
suggest@xxxxxxxxxxxxx-----------------------------------------Post
AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx (Web page:
<A
href="">http://groups.yahoo.com/group/amiquote/messages/)--------------------------------------------Check
group FAQ at: <A
href="">http://groups.yahoo.com/group/amibroker/files/groupfaq.html
Send BUG REPORTS to bugs@xxxxxxxxxxxxx
Send SUGGESTIONS to suggest@xxxxxxxxxxxxx
-----------------------------------------
Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx
(Web page: http://groups.yahoo.com/group/amiquote/messages/)
--------------------------------------------
Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/amibroker/
To unsubscribe from this group, send an email to:amibroker-unsubscribe@xxxxxxxxxxxxxxx
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
|