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Hi Gilles,
Another user reported the same error, he was using RT 1-minute bars. I don't
know the answer, I have never had a problem on my EOD database. The error
indicates that the code is trying to access elements outside the bounds of
the array, but this should not be happening. My first thought is that maybe
incoming streaming data causes the array size, bar numbers, or something
like that to be constantly changing but I really don't know how this works
internally. Maybe TJ could comment if he reads this. The other user said he
got it to work after playing with the params a liitle, maybe he could pass
on exactly what he did to fix it. You could also try setting beginning range
marker and see if that helps - at least that might reveal whether the
problem is at the beginning or end of the array..
Steve
----- Original Message -----
From: "gillesdeprez" <gillesdeprez@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Friday, May 26, 2006 5:50 AM
Subject: [amibroker] Index comparison: Steve Dugas
> Hi Steve!
> Sorry to bother you once again, but I've got this error message, and
> the code is way too tough for me...
> unnamed1:
> for(Bar=StartBar,Bar<=EndBar,Bar++//fill bars inside range
>
> Zero(Bar)
> Error 10
> Subscript out or range.
> You must not access array elements outside 0..(Barcount-1) range
> Use edit Formula to correct error
>
> Maybe in french I could deal with it, but here...
> Thanks again, have a nice day!
> Gilles
>
>
>
>
>
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Steve Dugas" <sjdugas@xxx> wrote:
>>
>> Here it is again - as usual, watch out for line wrap...
>>
>> Steve
>>
>> =========================================================
>>
>> // Filename: Rel Perf Close.afl
>>
>> // Task: Plots relative performance of tickers entered into params
> dialog.
>>
>> // set charting options
>>
>> SetBarsRequired( 100000, 100000 );
>>
>> SetChartOptions( 0,
> chartShowDates|chartShowArrows|chartWrapTitle );
>>
>> // initialize variables
>>
>> _N( Tickers = ParamStr( "Enter Tickers ( comma seperated
> list )", "!! SET
>> TICKERS !!" ) );
>>
>> UsingRange = ParamToggle( "Display % Change Relative
> To", "Previous Bar ( no
>> options to set )|First Bar Of Range ( set options below )", 1 );
>>
>> UsingDates = ParamToggle( "Set Range Using", "Visible Bars
> (default) / Range
>> Markers (when set)|Dates Below" );
>>
>> StartDate = ParamDate( "Range Start Date", Date() );
>>
>> EndDate = ParamDate( "Range End Date", Date() );
>>
>> PlotZero = ParamToggle( "Display Zero Line?", "No|Yes", 1 );
>>
>> Extend = ParamToggle( "Extend Final Values/Zero Line Across All
> Bars?",
>> "No|Yes" );
>>
>> ColorStart = Param( "Start Color Rotation At #", 34, 0, 55, 1 );
>>
>> ColorInc = Param( "Increment Color Rotation By", 1, -55, 55, 1 );
>>
>> GraphXSpace = Param( "GraphXSpace", 5, -50, 100, 1 );
>>
>> BarNumber = BarIndex();
>>
>> DateNumber = DateNum();
>>
>> TickerName = "";
>>
>> DataBase = GetDatabaseName();
>>
>> // calculate start and end of range
>>
>> if ( UsingDates ) // use dates from param dialog
>>
>> {
>>
>> StartBar = LastValue( ValueWhen( StartDate == DateNumber,
> BarNumber ) );
>>
>> EndBar = LastValue( ValueWhen( EndDate == DateNumber,
> BarNumber ) );
>>
>> }
>>
>> else if ( BeginValue( BarNumber ) ) // use start and end of range
> if start
>> marker set
>>
>> {
>>
>> StartBar = BeginValue( BarNumber );
>>
>> EndBar = EndValue( BarNumber );
>>
>> }
>>
>> else // use visible bars
>>
>> {
>>
>> StartBar = Status( "firstvisiblebar" );
>>
>> EndBar = Status( "lastvisiblebar" ) - 1;
>>
>> }
>>
>> // plot zero line
>>
>> if ( PlotZero )
>>
>> {
>>
>> if ( Extend )
>>
>> Zero = 0;
>>
>> else
>>
>> {
>>
>> Zero = Null;
>>
>> for ( Bar = StartBar; Bar <= EndBar; Bar++ ) // fill bars inside
> range
>>
>> Zero[Bar] = 0;
>>
>> }
>>
>> Plot( Zero, "", colorBrown, styleLine|styleNoLabel );
>>
>> }
>>
>> // assign ticker name and get close
>>
>> for ( i = 0; ( Ticker = StrExtract( Tickers, i ) ) != ""; i++ ) //
> extract
>> current ticker
>>
>> {
>>
>> if ( Ticker == "CURRENT" )
>>
>> {
>>
>> TickerName = Name();
>>
>> TickerClose = Close;
>>
>> Color = colorWhite;
>>
>> }
>>
>> else if ( Ticker == "INDUSTRY" )
>>
>> {
>>
>> Ticker = GetBaseIndex();
>>
>> TickerName = IndustryID( 1 ) + " ( " + Ticker + " )";
>>
>> TickerClose = Foreign( Ticker, "close" );
>>
>> Color = colorBrightGreen;
>>
>> }
>>
>> else if ( Ticker == "SECTOR" )
>>
>> {
>>
>> if ( DataBase == "Data-TC2005" )
>>
>> {
>>
>> Ticker = StrLeft( GetBaseIndex(), 4 ) + "0";
>>
>> TickerName = SectorID( 1 ) + " ( " + Ticker + " )";
>>
>> TickerClose = Foreign( Ticker, "close" );
>>
>> }
>>
>> else // database is QP2
>>
>> {
>>
>> Ticker = GetBaseIndex(); // plot industry, need to create
> composite sectors
>>
>> TickerName = SectorID( 1 ) + " ( " + Ticker + " )";
>>
>> TickerClose = Foreign( Ticker, "close" );
>>
>> }
>>
>> Color = colorGreen;
>>
>> }
>>
>> else if ( Ticker == "MARKET" )
>>
>> {
>>
>> Color = colorRed;
>>
>> if ( DataBase == "Data-TC2005" )
>>
>> {
>>
>> if ( MarketID() == 1 )
>>
>> {
>>
>> Ticker = "nyse";
>>
>> TickerName = MarketID(1);
>>
>> TickerClose = Foreign( Ticker, "Close" );
>>
>> }
>>
>> else if ( MarketID() == 2 )
>>
>> {
>>
>> Ticker = "xax";
>>
>> TickerName = MarketID(1);
>>
>> TickerClose = Foreign( Ticker, "close" );
>>
>> }
>>
>> else if ( MarketID() == 3 )
>>
>> {
>>
>> Ticker = "compqx";
>>
>> TickerName = MarketID(1);
>>
>> TickerClose = Foreign( Ticker, "close" );
>>
>> }
>>
>> }
>>
>> else // database is QP2
>>
>> {
>>
>> if ( MarketID() == 1 )
>>
>> {
>>
>> Ticker = "!nya";
>>
>> TickerName = MarketID(1);
>>
>> TickerClose = Foreign( Ticker, "Close" );
>>
>> }
>>
>> else if ( MarketID() == 2 )
>>
>> {
>>
>> Ticker = "!xax";
>>
>> TickerName = MarketID(1);
>>
>> TickerClose = Foreign( Ticker, "close" );
>>
>> }
>>
>> else if ( MarketID() == 3 )
>>
>> {
>>
>> Ticker = "!comp";
>>
>> TickerName = MarketID(1);
>>
>> TickerClose = Foreign( Ticker, "close" );
>>
>> }
>>
>> }
>>
>> }
>>
>> else
>>
>> {
>>
>> TickerName = Ticker;
>>
>> TickerClose = Foreign( Ticker, "close" );
>>
>> Color = ( ( ( ColorStart + ( i * ColorInc ) ) % 56 ) + 56 ) % 56;
>>
>> }
>>
>> // calculate % change
>>
>> TickerChg = Null; // initialize % change array
>>
>> if ( UsingRange ) // calculate % change relative to start of range
>>
>> for ( Bar = StartBar; Bar <= EndBar; Bar++ ) // fill bars inside
> range
>>
>> TickerChg[Bar] = ( TickerClose[Bar] - TickerClose[StartBar] ) /
>> TickerClose[StartBar] * 100;
>>
>> else
>>
>> for ( Bar = StartBar; Bar <= EndBar; Bar++ ) // fill bars inside
> range
>>
>> TickerChg[Bar] = ( TickerClose[Bar] - TickerClose[Bar-1] ) /
>> TickerClose[Bar-1] * 100;
>>
>> if ( TickerName == "!! SET TICKERS !!" )
>>
>> Title = EncodeColor( colorRed ) + Tickername;
>>
>> else
>>
>> Plot( TickerChg, TickerName, Color, styleLine );
>>
>> if ( Extend )
>>
>> Plot( TickerChg[EndBar], "", Color, styleLine );
>>
>> }
>>
>> ----- Original Message -----
>> From: "gillesdeprez" <gillesdeprez@xxx>
>> To: <amibroker@xxxxxxxxxxxxxxx>
>> Sent: Thursday, May 25, 2006 12:27 PM
>> Subject: [amibroker] Re: Index comparison: Steve Dugas
>>
>>
>> > Hi Steve, thanks for your answer...But attachments are not stored
>> > anymore on Yahoo groups...Or did I miss something? I checked the
> AB
>> > library, and the file section of this group, unsuccessfully...
>> > TIA, friendly,
>> > Gilles
>> >
>> >
>> >
>> >
>> >
>> > --- In amibroker@xxxxxxxxxxxxxxx, "Steve Dugas" <sjdugas@> wrote:
>> >>
>> >> Here is a pretty flexible relative performance tool. Range
>> > defaults to
>> >> visible bars but you can change it with range markers or by
>> > setting dates in
>> >> the Params. Also, ticker list accepts keywords like CURRENT,
>> > INDUSTRY,
>> >> etc.(you may need to edit the tickers associated with the
> keywords
>> > depending
>> >> on your data provider). Feel free to ask if you have any
> questions.
>> >>
>> >> Steve
>> >>
>> >> ----- Original Message -----
>> >> From: "gillesdeprez" <gillesdeprez@>
>> >> To: <amibroker@xxxxxxxxxxxxxxx>
>> >> Sent: Tuesday, May 23, 2006 9:21 AM
>> >> Subject: [amibroker] Index comparison
>> >>
>> >>
>> >> > Hi all!
>> >> > Does one of you know if there is any possibility to compare
>> > index with
>> >> > AB? I mean, compare for example the djia with the BEL20, from
> a
>> >> > starting point let's say 1st january 2004, where both index
>> > would be
>> >> > at the same level for this date?
>> >> > TIA, be happy!
>> >> > Gilles
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > 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
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>>
>
>
>
>
>
>
>
>
> 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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