[amibroker] If Statement Problem

[Udo.Harke@xxxxxxxxxxx]

Tomasz,
 
in C/C++ you would have to 
initialize the array ltest[] by using an 
additional else statement such as

for (i = <FONT 
face="Courier New" color=#ff00ff size=1>1<FONT face="Courier New" 
size=1>; i < <FONT face="Courier New" color=#ff6820 
size=1>BarCount; i++)
    
if (<FONT 
face="Courier New" color=#ff6820 size=1>high<FONT face="Courier New" 
size=1>[i] > <FONT face="Courier New" color=#ff6820 
size=1>high[i - <FONT 
face="Courier New" color=#ff00ff size=1>1<FONT face="Courier New" 
size=1>])
        ltest[i] = <FONT 
face="Courier New" color=#ff00ff size=1>3<FONT face="Courier New" 
size=1>;
    
else
        ltest[i] = <FONT 
face="Courier New" color=#ff00ff size=1>0<FONT face="Courier New" 
size=1>;
filter = <FONT 
face="Courier New" color=#ff00ff size=1>1<FONT face="Courier New" 
size=1>;
AddColumn(ltest, <FONT 
face="Courier New" color=#0000ff size=1>"ltest"<FONT face="Courier New" 
size=1>);
Question: when omitting 
the else statement, does AmiBroker always initialize the array ltest[] 
automatically to a numeric value of 0?
 
Best regards,
 
Udo
 
-----Ursprüngliche Nachricht----- 
<BLOCKQUOTE 
>
  <DIV 
  >Von: 
  Tomasz Janeczko 
  
  An: <A title=amibroker@xxxxxxxxxxxxxxx 
  href="">amibroker@xxxxxxxxxxxxxxx 
  Gesendet: Sonntag, den 25. Mai 2003 22:44 
  Uhr
  Betreff: Re: [amibroker] If Statement 
  Problem
  
  Hello,
   
  Because if order flow control requires 
  SINGLE value to decide whenever
  take this path or not.
  You supply the array instead.
  Please read Tutorial: Understanding how AFL works section of 
  the User's Guide.
   
  Write
   
  ltest = IIF( H > Ref(H, -1 ), 3, 0 );
   
  or write:
   
  for( i = 1;  i < BarCount; i++ )
  {
   if( H[i] > H[ i - 1 ] ) <FONT 
  color=#0000ff>ltest[ i ] = 3; 
  } // No else statement 
  required?
   
  Best regards,Tomasz Janeczkoamibroker.com
  <BLOCKQUOTE 
  >
    ----- Original Message ----- 
    <DIV 
    >From: 
    <A title=stewart@xxxxxxxxxxxxxxxx 
    href="">Stewart 
    To: <A title=amibroker@xxxxxxxxxxxxxxx 
    href="">amibroker@xxxxxxxxxxxxxxx 
    Sent: Sunday, May 25, 2003 11:32 
    PM
    Subject: [amibroker] If Statement 
    Problem
    
    Can anyone tell me why this doesn't 
    work?
     
    if (H>Ref(H,-1))
    
    {
    ltest = 3;
    }
    thanks,
    StewartSend BUG 
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