[amibroker] Re: Help (TJ?) initial or initialize variable

["Stephane Carrasset" <nenapacwanfr@xxxxxxxxx>]

hope it helps
change the range with any variable positive and not null period 

and //  the afl cci


range= 20;//MFI(14);
mean=MA(Avg,range);//1,2
array=Avg;
result = 0;



   for( i = 0 ; i < BarCount; i++ )
   {
if(i<range[i])
result[i]=Null;
else
{
      result[ i ] = 0;
      // the mean is not 'moving' over the range (outside the loop)
      tm = mean[ i ]; 
      for( j = 0; j < range[i]; j++ )
      {
        result[ i ] = result[ i ] + abs( array[ i - j ] - tm );
      }
    
    result[ i ] = result[ i ] / range[i]; 
  }
}

CCIx = (Avg - mean) / (0.015 * result);//5,6,7
Plot(CCIx,"CCIx",colorGreen,styleLine);
Plot(CCI(range),"CCI",colorRed,styleLine);

 
> 
> could anyone help? Maybe TJ?
> 
> Thanks in advance
> Hans
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "Hans" <hansib@xxxx> wrote:
> > 
> > Hello,
> > 
> > I need some help.
> > 
> > My goal is to have a CCI with variable period so that bars since 
buy
> > or sell that exceeds 10 are the new CCI period.
> > 
> > I have coded this:
> > 
> > p4=10;
> > 
> > bs=BarsSince(Buy OR Sell);
> > pp=Max(bs,p4);
> > CC=CCI(pp);
> > 
> > Buy=Cover=Cross(Cc,-100);
> > Sell=Short=Cross(100,Cc);
> > 
> > **********
> > problems are initialization of arrays.
> > how can i consider buy/sell before calculation, and at the same 
time
> > to make calculations i need buy/sell.
> > 
> > Thanks for any help.
> > 
> > Hans





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