|
PureBytes Links
Trading Reference Links
|
> does this help
It's excellent, but this is faster:
TestArray = C;
for(i = 0; i < BarCount; i++)
{
printf( "The Value of TestArray[" + NumToStr(i,1) + "] is " + "38.21");
}
--- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxxx> wrote:
> does this help
> TestArray = C;
>
> for(i = 0; i < BarCount; i++)
> {
> printf( "The Value of TestArray[" + NumToStr(i,1) + "] is " +
> NumToStr(TestArray,1.3));
>
> }
>
> you just have to tell it what you want it to do
>
> On 9/4/05, sam_92841 <sam_92841@xxxx> wrote:
> > neuro,
> >
> > I suspect plot() expects an array to be plotted whereas bc is a single
> > value.
> >
> > Terry,
> >
> > Initializing the array with C sounded like a good idea but it does not
> > work. Try this:
> >
> > TestArray = C;
> >
> > for(i = 0; i < BarCount; i++)
> > {
> >
> > "The Value of TestArray[" + NumToStr(i) + "] is " +
> > NumToStr(TestArray[i]);
> > }
> >
> > This code prints not a single thing on my computer.
> >
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, "Terry" <MagicTH@xxxx> wrote:
> > > Right. I didn't explain correctly. C[BarCount - 2] will give you
> > > yesterday's close. One way would be to say TestArray = C; and
then use
> > > TestArray to hold whatever data you want (by looping through it and
> > > changing the values from C to whatever). If one wants permanent
storage
> > > then create the dummy ticker and use it's C value (or it's O,H,L,V).
> > > with Foreign to store and retrieve the new array.
> > > --
> > > Terry
> > >
> > > | -----Original Message-----
> > > | From: amibroker@xxxxxxxxxxxxxxx
[mailto:amibroker@xxxxxxxxxxxxxxx] On
> > > | Behalf Of neurotic self
> > > | Sent: Saturday, September 03, 2005 17:02
> > > | To: amibroker@xxxxxxxxxxxxxxx
> > > | Subject: Re: [amibroker] Re: Array question
> > > |
> > > | Terry:
> > > |
> > > | AFAIK even if you have a symbol named Testarray you don't
access its
> > > | values with
> > > | Testarray[whateverindexhere], you're implicitly declaring a
new array
> > > |
> > > | Sam:
> > > |
> > > | you're right, I see something similar with Apply indicator
> > > |
> > > | check with this as an indicator
> > > |
> > > | bc = BarCount;
> > > | Plot(bc, "Barcount", colorRed);
> > > |
> > > | see as it plots different levels after you click Apply
indicator and
> > > | when you slide the graph to see the past quotes, strange
behavior...
> > > |
> > > | Looks like a matter for support to me, maybe you should write
them, or
> > > | I misunderstood how BarCount works, maybe Thomasz or someone more
> > > | knowledgeable will come to help...
> > > |
> > > | neuro
> > > |
> > > | On 9/4/05, Terry <MagicTH@xxxx> wrote:
> > > | > Yes, but this is the barcount for QQQQ.
> > > | > If you have no data in TestArray, there is no barcount (well
maybe 0
> > > | > works). Barcount is per ticker and depends on how much data is
> > > | there.
> > > | >
> > > | > Do as Graham suggested and populate a dummy ticker or duplicate
> > > | another
> > > | > one, like QQQQ, and rename to TestArray. You can zero out
the values
> > > | or
> > > | > replace them with a loop.
> > > | > --
> > > | > Terry
> > > | >
> > > | > | -----Original Message-----
> > > | > | From: amibroker@xxxxxxxxxxxxxxx
[mailto:amibroker@xxxxxxxxxxxxxxx]
> > > | On
> > > | > | Behalf Of sam_92841
> > > | > | Sent: Saturday, September 03, 2005 14:58
> > > | > | To: amibroker@xxxxxxxxxxxxxxx
> > > | > | Subject: [amibroker] Re: Array question
> > > | > |
> > > | > | 1.) Show the chart of QQQQ (data from March 2000 to present)
> > > | > | 2.) Click analysis, commentary. Click load and open the
script
> > > | > | containing only the two lines shown below.
> > > | > | 3.) Click apply, then commentary tab. Says "barcount is
> > > | 1,634.000"
> > > | > | 4.) Close Commentary
> > > | > | 5.) Click analysis, formula editor, open same script opened in
> > > | > | Commentary. Click apply indicator. Get the "Subscript out of
> > > | > | range..." error.
> > > | > |
> > > | > |
> > > | > |
> > > | > | --- In amibroker@xxxxxxxxxxxxxxx, neurotic self
> > > | <neuroticself@xxxx>
> > > | > | wrote:
> > > | > | > Uh? it works for me as expected in a commentary window on a
> > > | single
> > > | > | > symbol, just fails if I put a number >= BarCount
> > > | > | >
> > > | > | > Where/how do you run the last script?
> > > | > | >
> > > | > | > On 9/3/05, sam_92841 <sam_92841@xxxx> wrote:
> > > | > | > > Thanks neuro. I think I understand what Graham said
however I
> > > | am
> > > | > | > > still having problems. The following script indicates
there
> > > | are
> > > | > | 1684
> > > | > | > > bars for QQQQ but the script still fails with the same
error.
> > > | > | > >
> > > | > | > > "barcount is " + NumToStr(BarCount);
> > > | > | > > TestArray[800] = 0; // test
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | > > --- In amibroker@xxxxxxxxxxxxxxx, neurotic self
> > > | > | <neuroticself@xxxx> wrote:
> > > | > | > > > Hi Sam,
> > > | > | > > >
> > > | > | > > > just a clarification, ignore if useless to you.
> > > | > | > > >
> > > | > | > > > TickerScore[800] = 0;
> > > | > | > > >
> > > | > | > > > AFAIK this is NOT declaring an 800 items array, just
trying
> > > | to
> > > | > | assign
> > > | > | > > > zero to the 800th element. All arrays are implicitly
> > > | declared
> > > | > | with
> > > | > | > > > BarCount elements, that's why Graham suggested
creating a
> > > | fake
> > > | > | symbol
> > > | > | > > > with more history.
> > > | > | > > >
> > > | > | > > > neuro
> > > | > | > > >
> > > | > | > > > On 9/3/05, Graham <kavemanperth@xxxx> wrote:
> > > | > | > > > > for starters there are only 64 watchlists, 0.....63
> > > | > | > > > > Param( "Watchlist", 5, 0, 63, 0 );//
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > > to create a larger ticker length, just create a
new ticker
> > > | > | then using
> > > | > | > > > > excel create a long history for it in a csv file and
> > > | import
> > > | > | this to
> > > | > | > > > > AB.
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > > I just loaded into AB and not really cerain what it is
> > > | meant
> > > | > | to do but
> > > | > | > > > > i got no error messages
> > > | > | > > > >
> > > | > | > > > > On 9/3/05, sam_92841 <sam_92841@xxxx> wrote:
> > > | > | > > > > > I modified the following script as a test to try to
> > > | declare
> > > | > | an array
> > > | > | > > > > > with 800 elements. The error message is:
> > > | > | > > > > > Error 10
> > > | > | > > > > > Subscript out of range.
> > > | > | > > > > > You must not access array elements outside
0..(BarCount-
> > > | 1)
> > > | > | range.
> > > | > | > > > > >
> > > | > | > > > > > If there is a way to make a larger array please
point me
> > > | to
> > > | > | the
> > > | > | > > > > > section in the help file.
> > > | > | > > > > >
> > > | > | > > > > > Regards,
> > > | > | > > > > >
> > > | > | > > > > > Sam
> > > | > | > > > > >
> > > | > | > > > > > Listnum = Param( "Watchlist", 5, 0, 100, 0 );//
> > > | Watchlist to
> > > | > | > > display.
> > > | > | > > > > >
> > > | > | > > > > > // the start point of comparision will be
StartPoint bar
> > > | > | > > > > > sp = Param( "Startpoint %", 55, 1, 100, 1 );
> > > | > | > > > > > startpoint = int(BarCount*(sp/100));
> > > | > | > > > > >
> > > | > | > > > > > // Here is a base line - We Use Currenty Selected
> > > | Ticker.
> > > | > | > > > > > // (Use an Index as your Base eg XAO,XEJ,XMJ Etc...)
> > > | > | > > > > > price = Close;
> > > | > | > > > > > baseline = 100 * ( price/ValueWhen( Cum(1) ==
> > > | startpoint,
> > > | > | price
> > > | > | > > ) - 1 );
> > > | > | > > > > >
> > > | > | > > > > > // base line chart (flat line)
> > > | > | > > > > > Plot ( baseline - baseline,Name(),6,1);
> > > | > | > > > > > TickerScore[800] = 0; // test
> > > | > | > > > > >
> > > | > | > > > > > list = CategoryGetSymbols( categoryWatchlist,
listnum );
> > > | > | > > > > > for( i = 0; ( sym = StrExtract( list, i ) ) !=
""; i++ )
> > > | > | > > > > > {
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > > price = Foreign( sym, "C" );
> > > | > | > > > > >
> > > | > | > > > > > Plot (100 * ( price/ValueWhen( Cum(1) ==
> > > | startpoint,
> > > | > | > > price ) - 1 )-
> > > | > | > > > > > baseline,sym,6+i,1);
> > > | > | > > > > > }
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > > --- In amibroker@xxxxxxxxxxxxxxx, Graham
> > > | <kavemanperth@xxxx>
> > > | > | wrote:
> > > | > | > > > > > > create a new larger array ticker to the size
you want
> > > | > | > > > > > >
> > > | > | > > > > > > On 9/1/05, sam_92841 <sam_92841@xxxx> wrote:
> > > | > | > > > > > > >
http://www.amibroker.com/library/formula.php?id=434
> > > | > | > > > > > > >
> > > | > | > > > > > > > I found this script which attempts to rank
stocks,
> > > | > | however
> > > | > | > > it fails if
> > > | > | > > > > > > > the number of tickers in the watchlist is
greater
> > > | than
> > > | > | BarCount.
> > > | > | > > > > > > >
> > > | > | > > > > > > > Is it possible to create an array with more
elements
> > > | > | than
> > > | > | > > barcount? I
> > > | > | > > > > > > > cannot find a way to do that.
> > > | > | > > > > > > >
> > > | > | > > > > > > > Regards,
> > > | > | > > > > > > >
> > > | > | > > > > > > > Sam
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > > 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
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > > >
> > > | > | > > > > > >
> > > | > | > > > > > >
> > > | > | > > > > > > --
> > > | > | > > > > > > 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
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > > 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
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > > >
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > > --
> > > | > | > > > > 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
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > > 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
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > > >
> > > | > | > > >
> > > | > | > > >
> > > | > | > > > --
> > > | > | > > > Janeczko for President!
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | > > 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
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | > >
> > > | > | >
> > > | > | >
> > > | > | > --
> > > | > | > Janeczko for President!
> > > | > |
> > > | > |
> > > | > |
> > > | > |
> > > | > | ------------------------ Yahoo! Groups Sponsor
-------------------
> > > | -~--
> > > | > | >
> > > | > | Help Sudanese refugees rebuild their lives through
GlobalGiving.
> > > | > | http://us.click.yahoo.com/hjNroD/EbOLAA/cosFAA/GHeqlB/TM
> > > | > |
------------------------------------------------------------------
> > > | --~-
> > > | > | >
> > > | > |
> > > | > | 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
> > > | > |
> > > | > |
> > > | > |
> > > | > |
> > > | >
> > > | >
> > > | >
> > > | >
> > > | >
> > > | > 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
> > > | >
> > > | >
> > > | >
> > > | >
> > > | >
> > > | >
> > > | >
> > > |
> > > |
> > > | --
> > > | Janeczko for President!
> > > |
> > > |
> > > | ------------------------ Yahoo! Groups Sponsor
--------------------~--
> > > | >
> > > | Put more honey in your pocket. (money matters made easy).
> > > | http://us.click.yahoo.com/r7D80C/dlQLAA/cosFAA/GHeqlB/TM
> > > |
--------------------------------------------------------------------~-
> > > | >
> > > |
> > > | 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
> > > |
> > > |
> > > |
> > > |
> >
> >
> >
> >
> >
> > 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
> >
> >
> >
> >
> >
> >
> >
> >
>
>
> --
> 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
------------------------ Yahoo! Groups Sponsor --------------------~-->
Help Sudanese refugees rebuild their lives through GlobalGiving.
http://us.click.yahoo.com/hjNroD/EbOLAA/cosFAA/GHeqlB/TM
--------------------------------------------------------------------~->
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
<*> 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:
http://docs.yahoo.com/info/terms/
|