Re: [amibroker] Re: Bugged out (1)

["Tomasz Janeczko" <amibroker@xxxxxx>]

Hello,

Note that 
(daten[i] ==Status("rangefromdate") AND daten[i]==Status ("rangetodate"))

is NEVER true, except the case when FROM date equals  TO date.
=========


If author meant "OR" clause instead, then solution is:

BegOrEndRange = (DateNum() ==Status("rangefromdate") OR DateNum()==Status ("rangetodate"));

AddToComposite( BegOrEndRange  * V,"~TICKER1","V",16);
AddToComposite( BegOrEndRange  * IIf(C>Ref(C,-1),1,IIf(C<Ref(C,-1),-1,0)),"~TICKER1","C",16);

Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message ----- 
From: "jehmac" <jehmac@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Sunday, May 25, 2003 9:36 PM
Subject: [amibroker] Re: Bugged out (1)


> Or perhaps better yet?
> 
> daten = datenum();
> 
> for( i = 1; i < BarCount; i++ )
> {
> if (daten[i] ==Status("rangefromdate") AND daten[i]==Status
> ("rangetodate"))
> {
>        AddToComposite(V,"~TICKER1","V",16);
> AddToComposite(IIf(C>Ref(C,-1),1,IIf(C<Ref(C,-1),-
> 1,0)),"~TICKER1","C",16);
> }
> }
> 
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "jehmac" <jehmac@xxxx> wrote:
> > Not sure what your code is trying to do, but DateNum() returns 
> array,
> > and as the error says, you cannot compare arrays inside IF 
> statement.
> > 
> > You can try using now(3) function, which returns a number.
> > 
> > 
> > --- In amibroker@xxxxxxxxxxxxxxx, "rlb21079" <rlb21079@xxxx> wrote:
> > > Code:
> > > -----
> > > if (DateNum()==Status("rangefromdate") AND DateNum()==Status
> > > ("rangetodate"))
> > > {
> > > AddToComposite(V,"~TICKER1","V",16);
> > > 
> > > AddToComposite(IIf(C>Ref(C,-1),1,IIf(C<Ref(C,-1),-
> > > 1,0)),"~TICKER1","C",16);
> > > }
> > > 
> > > NumHighest=15;
> > > while (NumHighest>0)
> > > {
> > > NumHighest=NumHighest-1;
> > > HoldValue=ValueWhen(Highest(Foreign("~TICKER1","V")),Foreign
> > > ("~TICKER1","C"),1);
> > > AddToComposite(HoldValue,"~TICKER1","H",16);
> > > }
> > > 
> > > AddColumn(V,"Volume",1.0);
> > > AddColumn(C-Ref(C,-1),"Change");
> > > AddColumn(IIf(C>Ref(C,-1),1,IIf(C<Ref(C,-1),-1,0)),"ChCount",1.0);
> > > Filter=V>3000000;
> > > 
> > > Error:
> > > -----
> > > Line 10, Column 10:
> > > AddToComposite(IIf(C>Ref(C,-1),1,IIf(C<Ref(C,-1),-
> > > 1,0)),"~TICKER1","C",16);
> > > 
> > > }
> > > 
> > > NumHighest
> > > ---------^
> > > 
> > > Error 3.
> > > Condition in IF, WHILE, FOR statements
> > > has to be Numeric or Boolean type.
> > > You can not use array here,
> > > please use [] (array subscript operator)
> > > to access array elements
> > > -----
> > > 
> > > Nothing Happens With This WHen I Run Explore, except the error 
> code.
> 
> 
> 
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