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Re: [amibroker] Improving peformance of float analysis with AmiBroker 3.75 beta



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Hello,

This is fixed now. Please download the beta archive again.

Best regards,
Tomasz Janeczko
===============
AmiBroker - the comprehensive share manager.
http://www.amibroker.com


----- Original Message ----- 
From: "Tomasz Janeczko" <amibroker@xxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Sunday, September 30, 2001 7:45 PM
Subject: Re: [amibroker] Improving peformance of float analysis with AmiBroker 3.75 beta


> Hello again,
> 
> You need to add
> Float = 0;
> before the beginning of the scripting block <%
> 
> This happens because of one quirk in the beta version.
> I will fix it and update the archive within an hour.
> 
> Best regards,
> Tomasz Janeczko
> ===============
> AmiBroker - the comprehensive share manager.
> http://www.amibroker.com
> 
> ----- Original Message -----
> From: "Peter Gialames" <investor@xxxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Sunday, September 30, 2001 7:34 PM
> Subject: RE: [amibroker] Improving peformance of float analysis with AmiBroker 3.75 beta
> 
> 
> > Hello Tomasz,
> >
> > I am getting an error with the code you posted (attached).
> >
> > I am currently testing a new DLL from QP so I don't know if this is the
> > problem.
> >
> > Peter Gialames
> >
> > PS GREAT WORK!!! There is allot to digest this week. Thank you very much!
> >
> > -----Original Message-----
> > From: Tomasz Janeczko [mailto:amibroker@x...]
> > Sent: Sunday, September 30, 2001 12:28 PM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: [amibroker] Improving peformance of float analysis with AmiBroker
> > 3.75 beta
> >
> >
> > Hello,
> >
> > This one is mainly for Peter Gialames and the other users
> > of QuotesPlus COM objects.
> >
> > With AmiBroker 3.75 beta you can replace new ActiveXObject
> > with AFL.CreateStaticObject() function call that creates QP2
> > ActiveX object only once per AmiBroker session.
> > The initialization of QP2 is extremely slow so static creation
> > supported now by AmiBroker gives tremendous performance
> > gain (20-50 times faster).
> >
> > Check for yourself
> >
> > MaxGraph = 9;
> >
> > EnableScript("jscript");
> >
> > // this is to show only one entry per stock
> > ticker = Name();
> >
> > Float = 0;
> > <%
> > CInfo = AFL.CreateStaticObject("QuotesPlus.CompanyInfo"); // NEW
> > CreateStaticObject !
> > CInfo.Symbol = AFL("ticker");
> >
> > // try-catch block handles the situation when
> > // QuotesPlus object returns strange values
> >
> > try
> > {
> > AFL("Float") = Number( CInfo.Float() )*100000;
> > }
> > catch( e )
> > {
> > AFL("Float") = 0;
> > }
> >
> >
> > %>
> >
> > cumvol = LastValue( Cum( Volume ) ) - Cum( Volume );
> > lastrange = cumvol < Float;
> > dayone = ExRem( lastrange, 0 );
> >
> > Graph0 = Close;
> >
> >
> > hh = LastValue( HighestSince( dayone, High ) );
> > ll = LastValue( LowestSince( dayone, Low ) );
> >
> > Graph0 = Close;
> > Graph0Style=64;
> > Graph0Color=2;
> >
> > Graph1 = IIf( lastrange, hh, -1e10 );
> > Graph2 = IIf( lastrange, ll, -1e10 );
> > Graph1Style = Graph2Style = 1;
> >
> > ===========================
> > Best regards,
> > Tomasz Janeczko
> > ===============
> > AmiBroker - the comprehensive share manager.
> > http://www.amibroker.com
> >
> >
> >
> >
> >
> >
> >
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> >
> >
> >
> >
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> >
> >
> 
> 
> 
> 
> 
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