Indicators: Stochastic with Noise Reduction

[MetaQuotes]

Stochastic with Noise Reduction:

It reduces a lot of false signals using sensitivity tuning.

Author: Петр

[[Deleted]]

Thanks for that. How often have I not wished for exactly that !

Junja

[[Deleted]]

I'm getting these error messages:

StochNR GBPJPY,H1: incorrect start position 8767 for ArrayMinimum function
StochNR GBPJPY,H1: incorrect start position 8767 for ArrayMaximum function

And there's no difference between a standard Stoch and NRStoch display.
I've tried different parameters but that changes nothing.

[Петр]

Junja:

I'm getting these error messages:

StochNR GBPJPY,H1: incorrect start position 8767 for ArrayMinimum function
StochNR GBPJPY,H1: incorrect start position 8767 for ArrayMaximum function

To fix the problem use this version of function:

double Stoch(int Kperiod, int Slowing, int PriceFild, double sens, int i) {  
   if(i+Kperiod+Slowing>Bars) return(-1); // недостаточно баров - выход // not enough bars - exit 
   // экстремумы цены в цикле замедления/сглаживания
   double max,min,c;
   for(int j=i; j<i+Slowing; j++) {
      if(PriceFild==1) { // по Close
         max+=Close[ArrayMaximum(Close,Kperiod,j)];
         min+=Close[ArrayMinimum(Close,Kperiod,j)];
        }
      else { // по High/Low
         max+=High[ArrayMaximum(High,Kperiod,j)];
         min+=Low[ArrayMinimum(Low,Kperiod,j)];
        }
      c+=Close[j];
     }
   // шумоподавление
   sens*=Slowing; // приведение чувствительности в соответствие с периодом замедления
   double delta=max-min; // размах
   double diff=sens-delta; // разница между порогом чувств. и размахом
   if(diff>0) { // если разница >0 (размах меньше порога), то
      delta=sens; // размах = порогу,
      min-=diff/2; // новое значение минимума
     }
   // вычисление осциллятора
   if(delta==0) return(-1);
   else return(100*(c-min)/delta);
  }

And there's no difference between a standard Stoch and NRStoch display. ry

I've tried different parameters but that changes nothing.

Use threshold for M1 appr.20 points, for M5 30 etc. Try to experiment with the field (Sensitivity).

[[Deleted]]

Svinozavr:

To fix the problem use this version of function:

Use threshold for M1 appr.20 points, for M5 30 etc. Try to experiment with the field (Sensitivity).

Thanks. Both problems fixed. Very clever.

Junja