Indikatoren: Standard Deviation Channel MT5

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Automated-Trading 2017.07.12 17:55

Standard Deviation Channel MT5:

Der Kanal wird aufgrund der Standardabweichung des Exit-Preises gebaut.

Standard Deviation Channel MT5

Autor: Ziheng Zhuang

[Gelöscht] 2017.05.25 13:54 #1

Automated-Trading:

Standardabweichungskanal MT5:

Autor: Ziheng Zhuang

Ziheng Zhuang 2022.08.10 15:55 #2

Wie kann man es in EA aufrufen?

//+------------------------------------------------------------------+
//|test_SDC.mq5 |
//|Copyright 2022,fxMeter |
//| https://www.mql5.com/de/users/fxmeter |
//+------------------------------------------------------------------+
#property copyright "Copyright 2022,fxMeter"
#property link      "https://www.mql5.com/de/users/fxmeter"
#property version   "1.00"

input int InputStarBar = 0;//StarBar
input int InputCalcBars = 120;//Balken für Berechnungen
input double f1=1.0;//Innerer Kanalmultiplikator
input double f2=2.0;//Außerer Kanalmultiplikator

int handle = -1;

//+------------------------------------------------------------------+
//| Experten-Initialisierungsfunktion|
//+------------------------------------------------------------------+
int OnInit()
{
//---
   //1.einen Handle für StandardDeviationChannel erstellen
   handle = iCustom(Symbol(),PERIOD_CURRENT,"StandardDeviationChannel",InputStarBar,InputCalcBars,f1,f2);
   //2.prüfen, ob der Handle erfolgreich erstellt wurde
   if(handle==INVALID_HANDLE)//gescheitert
   {
      Alert("Create a handle to StandardDeviationChannel failed");
      return(INIT_FAILED);
   }
//---
   return(INIT_SUCCEEDED);
}
//+------------------------------------------------------------------+
//| Experten-Deinitialisierungsfunktion|
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
//---

}
//+------------------------------------------------------------------+
//| Experten-Tick-Funktion|
//+------------------------------------------------------------------+
void OnTick()
{
//---
   double mid_right = GetBufferValue(0,InputStarBar);
   double top_right = GetBufferValue(1,InputStarBar);
   double btm_right = GetBufferValue(2,InputStarBar);

   double mid_left = GetBufferValue(0,InputStarBar+InputCalcBars-1);
   double top_left = GetBufferValue(1,InputStarBar+InputCalcBars-1);
   double btm_left = GetBufferValue(2,InputStarBar+InputCalcBars-1);
   
      Comment(
        "mid_left = ",d2s(mid_left)," ,  ","mid_right = ",d2s(mid_right),"\n",
        "top_left = ",d2s(top_left)," ,  ","top_right = ",d2s(top_right),"\n",
        "btm_left = ",d2s(btm_left)," ,  ","btm_right = ",d2s(btm_right) 
   ); 
}
//+------------------------------------------------------------------+
double GetBufferValue(int which_buffer,int which_bar)
{
   double tmp[1]= {0};
   CopyBuffer(handle,which_buffer,which_bar,1,tmp);
   return tmp[0];
}
//+------------------------------------------------------------------+
//Double in String umwandeln
string d2s(double x)
{
  return DoubleToString(x,_Digits);
}