Indicateur KDJ, conversion code mq4 vers prorealtime

• 12/08/2019 at 9:54 PM #114456
  falco44

  Bonsoir Nicolas,

  Pourrais tu convertir ce code stp ?

   

  Cordialement,

  Romain

  

  falco44

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  12/09/2019 at 8:00 AM #114467
  Matriciel

  Peut-être que ceci peut faire l’affaire ?

  plusHaut = HIGHEST[Period](HIGH) plusBas = LOWEST[Period](LOW) oscillateur = (CLOSE - plusBas) / (plusHaut - plusBas) * 100 ligneK = ExponentialAverage[K](oscillateur) ligneD = ExponentialAverage[D](ligneK) ligneJ = 3 * ligneD - 2 * ligneK RETURN ligneK AS "%K", ligneD AS "%D", ligneJ AS "%J", 80 as "Surachat", 20 as "Survente"

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  plusHaut = HIGHEST[Period](HIGH) plusBas = LOWEST[Period](LOW) oscillateur = (CLOSE - plusBas) / (plusHaut - plusBas) * 100 ligneK = ExponentialAverage[K](oscillateur) ligneD = ExponentialAverage[D](ligneK) ligneJ = 3 * ligneD - 2 * ligneK RETURN ligneK AS "%K", ligneD AS "%D", ligneJ AS "%J", 80 as "Surachat", 20 as "Survente"

   

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  falco44

  

  Matriciel

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  12/09/2019 at 11:01 AM #114476
  Nicolas

  Par ailleurs l’indicateur KDJ est déjà présent dans la plateforme comme indicateur par défaut, bien présent dans la liste des indicateurs.

  

  Nicolas

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  12/09/2019 at 3:26 PM #114496
  falco44

  Bonjour Nicolas,

  Merci de ton retour et désolé de t’avoir demandé le code d’un indicateur deja existant

  

  falco44

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  12/09/2019 at 3:36 PM #114497
  falco44

  J’ai parlé un peu vite, l’indicateur dont le code a été fourni ne correspond pas à la version que j’ai attaché  ….

   

  //+——————————————————————+
  //| Custom indicator iteration function |
  //+——————————————————————+
  int start()
  {
  int counted_bars=IndicatorCounted();
  //—-
  int i, k, num;
  double Ln, Hn, Cn;
  //—-
  i = Bars – counted_bars – 1;
  num = Bars – nPeriod;

  while(i>=0)
  {
  Cn = iClose(NULL,0,i); Ln = iClose(NULL,0,i); Hn = iClose(NULL,0,i);
  for(k=0; k<nPeriod; k++){
  if (Ln > iLow(NULL,0,i+k)) Ln = iLow(NULL,0,i+k);
  if (Hn < iHigh(NULL,0,i+k)) Hn = iHigh(NULL,0,i+k);
  }

  if (Hn-Ln != 0) RSV[i] = (Cn-Ln)/(Hn-Ln)*100; else RSV[i] = 50;

  if (i >= num) {
  percentK[i] = factor_1 * 50 + factor_2 * RSV[i];
  percentD[i] = factor_1 * 50 + factor_2 * percentK[i];
  } else {
  percentK[i] = factor_1 * percentK[i+1] + factor_2 * RSV[i];
  percentD[i] = factor_1 * percentD[i+1] + factor_2 * percentK[i];
  }
  percentJ[i] = 3 * percentD[i] – 2 * percentK[i];
  trend[i] = trend[i+1];
  if (percentK[i]>percentD[i] && percentK[i]>percentJ[i]) trend[i] = 1;
  if (percentK[i]<percentD[i] && percentK[i]<percentJ[i]) trend[i] =-1;
  manageArrow(i);
  i–;
  }
  return(0);

  

  falco44

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  12/09/2019 at 3:37 PM #114498
  falco44

  Cela s’en approche mais il n’y a pas tous les calculs

  

  falco44

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  12/09/2019 at 3:59 PM #114500
  falco44

  Je raconte n’importe quoi, le code est ok !

  Merci a toi matriciel

  Cordialement,

  Romain

  

  falco44

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  12/09/2019 at 4:03 PM #114501
  Nicolas

  Ci-dessous la version issue du code MT4:

  nPeriod = 9 factor1 = 0.6666666 factor2 = 0.3333333 if barindex>nPeriod then Cn=close Ln=close Hn=close for k=0 to nPeriod-1 do if ln>low[k] then ln=low[k] endif if hn<high[k] then hn=high[k] endif next if hn-ln <>0 then rsv=(Cn-Ln)/(Hn-Ln)*100 else RSV = 50 endif percentK = factor1 * percentK[1] + factor2 * RSV percentD = factor1 * percentD[1] + factor2 * percentK percentJ = 3 * percentD - 2 * percentK endif return percentk coloured(255,0,0), percentd coloured(0,0,255) , percentj coloured(0,255,0)

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  nPeriod          = 9 factor1         = 0.6666666 factor2         = 0.3333333   if barindex>nPeriod then Cn=close Ln=close Hn=close for k=0 to nPeriod-1 do if ln>low[k] then ln=low[k] endif if hn<high[k] then hn=high[k] endif next   if hn-ln <>0 then rsv=(Cn-Ln)/(Hn-Ln)*100 else RSV = 50 endif   percentK = factor1 * percentK[1] + factor2 * RSV percentD = factor1 * percentD[1] + factor2 * percentK percentJ = 3 * percentD - 2 * percentK endif   return percentk coloured(255,0,0), percentd coloured(0,0,255) , percentj coloured(0,255,0)

   

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  falco44

  

  Nicolas

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  12/09/2019 at 9:19 PM #114518
  falco44

  Merci Nicolas, t’es un chef !

  

  falco44

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