friend4you wrote: Thu Oct 12, 2017 3:34 am Hi!
I tested this oscillator of old 2006, which is changed for many snake systems that have repainting indicators, but after all my backtesting I could not find evidence that also this repaints, but it may use centered tma, which repaints badly. Can you help me?
Snake in borders 2006 Osz.no repaint.ex4
Snake in borders 2006 Osz.no repaint.mq4

chsrahim wrote: Thu Oct 12, 2017 4:27 am Hi ,
please, could anyone tell me if this indicator repaints or not ?
if it does, can you fix it ?
Thank you

mntiwana wrote: Thu Oct 12, 2017 4:39 am
As already "PAVA" explained you that he can fix it but i believes he cant manage time for
All TMA centered repaints,no solution

chsrahim wrote: Thu Oct 12, 2017 4:45 am Thank you dear pava and mntiwana. i am so sorry , i did a mistake , i mean this indicator

Pava wrote: Thu Oct 12, 2017 5:01 am

I got enough time to code indicator or two...

mntiwana wrote: Thu Oct 12, 2017 4:35 am
Which help you required for repainting indicator

mntiwana wrote: Thu Oct 12, 2017 5:46 am
So next time we will wait impatiently then

friend4you wrote: Thu Oct 12, 2017 6:28 am

Centered TMA like in the other, previous posts, repaint, but I said this version of oscillator I posted does not repaint. How can you see it without downloading and checking? Not all snakes are the same. Mladen posted some triangular ma (TMA) that don't repaint.
Snake in borders 2006 Osz.no repaint.ex4
(18.86 KiB) Not downloaded yet
Snake in borders 2006 Osz.no repaint.mq4
(6.11 KiB) Downloaded 1 time

double iTma(double price, double period, int i)
{
   double half = (period+1.0)/2.0;
   double sum  = 0;
   double sumw = 0;
   prices[i] = price;

// for(int k=0; k<period && (i+k)<Bars; k++)
   for(int k=0; k<period;k++)
   {
      double weight = k+1; if (weight > half) weight = period-k;
             sumw  += weight;
             sum   += weight*prices[i+k];  
   }             
   if (sumw!=0)
         return(sum/sumw);
   else  return(EMPTY_VALUE);
}