|
PureBytes Links
Trading Reference Links
|
Fred,
It is written [in English]
"In AA explore the current stock for the last 100 bars"
It does not mean all stocks, all bars.
You selected wrong settings.
Please read before you decide to spend a weekend with an exploration.
Good night [because the night has come]
Dimitris Tsokakis
--- In amibroker@xxxxxxxxxxxxxxx, "Fred" <fctonetti@xxxx> wrote:
> I criticized, not ...
>
> I only compared the length of time it took to run your AFL as you
> wrote it on the list of stocks of your chosing with how long a
> comparable run took in PT. Nothing more, nothing less.
>
> As I said, too each his/her own ...
>
> --- In amibroker@xxxxxxxxxxxxxxx, "DIMITRIS TSOKAKIS"
<TSOKAKIS@xxxx>
> wrote:
> > Fred,
> > You write strange things !
> > If you read #38650, you will see the procedure
> > a. Scan to create the "~RankY" ticker
> > b. Apply it to the database.
> > Which of these two procedures takes 50 sec for the N100
database ??
> > In my humble machine the scan to create "~RankY" needs less than
a
> > second.
> > Then, for the application, the #38650 was written before loop era
> and
> > perhaps it is not elegant, although it was working just fine.
> > For this application [which has nothing to do with the ~RankY
> > creation] I tried to write a shorter code with the use of loops.
> > If you have any comments on this effort [to begin with], will be
> > appreciated.
> > You are relatively long period in this great list and you should
> > understand that I am not competitive to any others contributions.
> > Read again #38650, if you are interested to criticise, please.
> > Because, if you read, you will understand that the ~RankY ticker
> has
> > *only* 101 bars [equal to the population of the N100] and there
is
> no
> > need for 5000 bars you wrote.
> > Once again, there was not the slightest intention to compete your
> > system, there is not the slightest ref from me about your system,
> for
> > a very simple reason : I donīt know your system.
> > Dimitris Tsokakis
> > --- In amibroker@xxxxxxxxxxxxxxx, "Fred" <fctonetti@xxxx> wrote:
> > > This is certainly doable this way ... but on my box as written
it
> > > takes 50 seconds to run 100 stocks for 100 bars. I can't quite
> > > picture how long it would take to run 10000 stocks for 5000
bars
> > but
> > > it might involve disappearing for a weekend. Beyond this the
> > > question is what to do with the list after you have it.
> > >
> > > In PT this can be accomplished with one line of code i.e.
> > >
> > > rScore = StockD();
> > >
> > > This takes less than 2 seconds to run the same list of stocks
> over
> > > the same 100 bars and of course incorporates the trading
routines
> > and
> > > results reporting for the high ranking stocks.
> > >
> > > To each his own.
> > >
> > > --- In amibroker@xxxxxxxxxxxxxxx, "Dimitris Tsokakis"
> > <TSOKAKIS@xxxx>
> > > wrote:
> > > > Let us find the top10 of the last 100 Stochd() values.
> > > > In AA explore the current stock for the last 100 bars.
> > > > // The top10 of an exploration
> > > > bars=100;
> > > > H1=StochD()*(LastValue(Cum(1))-Cum(1)<bars);
> > > > H11=H1;
> > > > H2[0]=0;Counter=0;
> > > > top=10;
> > > > for(n=1;n<=top;n++)
> > > > {
> > > > for(i=1;i<BarCount;i++)
> > > > {
> > > > H2=LastValue(Highest(H1));
> > > > if(H1[i]==H2[i])
> > > > {
> > > > if(Counter<top)
> > > > {
> > > > H1[i]=0;
> > > > Counter=Counter+1;
> > > > }
> > > > }
> > > > }
> > > > }
> > > > Filter=1;
> > > > AddColumn(H11,"Array");
> > > > AddColumn((H1==0)*H11,"Top10");
> > > >
> > > > In the "Top10" column you read the 10 highest StochD()
values,
> > all
> > > the rest are 0.
> > > > Dimitris Tsokakis
------------------------ Yahoo! Groups Sponsor ---------------------~-->
Buy Ink Cartridges or Refill Kits for Your HP, Epson, Canon or Lexmark
Printer at Myinks.com. Free s/h on orders $50 or more to the US & Canada. http://www.c1tracking.com/l.asp?cid=5511
http://us.click.yahoo.com/l.m7sD/LIdGAA/qnsNAA/GHeqlB/TM
---------------------------------------------------------------------~->
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
Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
|