I would like to create an anchored vwap and multiple standard deviations from the avwap

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Specification

I have created some code and when I execute I can see the correct values using Print but I cannot seem to get the code to plot the vwap. In my code, the vwap is not yet anchored. So, i would like it anchored to a specified time (input) and further I would like to then be able to use the indicator within an EA to create parameters such that if price interacts with the avwap or one of the standard deviations from the avwap then buy or sell. This is actually step one of my strategy since it also uses other indicators such as EMAs and multi time frame EMAs. If a developer can get this avwap and standard deviation indicator working for me then I would like to think I can learn from the code to then create more indicators that I can ultimately call in in EA to open and close positions. An alternative may be that a developer interacts with me via a tutorial using an online video conferencing tool and teaches / guides me as to what I need to do.

Here is my code as it is:

//+------------------------------------------------------------------+
//|                                                Anchored_VWAP.mq5 |
//|                                                             Aabh |
//|                                                                  |
//+------------------------------------------------------------------+
#property copyright "Aabh"
#property link      ""
#property version   "1.00"
#property indicator_chart_window

#property indicator_buffers 1
#property indicator_plots 1

#property indicator_type1 DRAW_LINE
#property indicator_label1 "VWAP_Daily"
#property indicator_color1 clrGhostWhite
#property indicator_style1 STYLE_SOLID
#property indicator_width1 4



//--- input parameters

input int Interval = 1;

//bool time;
//int startTime = T'0:00:00';
//int endTime = T'23:58:00';

//int startTime = 0;
//int endTime = 23;


MqlRates rates[];
double volumesum, volume_times_close, vwap_now, vwap_square, vwap_sd, u, x, y, z;
double vtc[], v[], vwap[], vwap_sqr[], vwap_SD[];
int arraylimit = 24, i = 0;


   datetime tm = TimeCurrent(); //gets current time in datetime data type
   string str = TimeToString(tm,TIME_MINUTES); //changing the data type to a string
   string current = StringSubstr(str, 0, 2); //selecting the first two characters of the datetime e.g. if it's 5:00:00 then it'll save it as 5, if it's 18 it will save 18.
   int currentTimeInt = StringToInteger(current); //changes the string to an integer

//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int OnInit()
  {


   ArraySetAsSeries(rates,true);
//   ArraySetAsSeries(vwap,true);
//   ArraySetAsSeries(vwap_SD,true);
   
      

   IndicatorSetInteger(INDICATOR_DIGITS,_Digits);

   SetIndexBuffer(0,vwap,INDICATOR_DATA);


   ObjectCreate(0,"VWAP_Daily",OBJ_LABEL,0,0,0);
   ObjectSetInteger(0,"VWAP_Daily",OBJPROP_CORNER,3);
   ObjectSetInteger(0,"VWAP_Daily",OBJPROP_XDISTANCE,180);
   ObjectSetInteger(0,"VWAP_Daily",OBJPROP_YDISTANCE,40);
   ObjectSetInteger(0,"VWAP_Daily",OBJPROP_COLOR,indicator_color1);
   ObjectSetInteger(0,"VWAP_Daily",OBJPROP_FONTSIZE,7);
   ObjectSetString(0,"VWAP_Daily",OBJPROP_FONT,"Verdana");
   ObjectSetString(0,"VWAP_Daily",OBJPROP_TEXT," ");

   

   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
void OnDeinit(const int pReason)
  {
   ObjectDelete(0,"VWAP_Daily");

  }      
      
   
 void OnTick()

 {  
 int copied=CopyRates(
                        Symbol(),             // symbol name
                        PERIOD_CURRENT,       // Don't hard code constants PERIOD_CURRENT
                        0,                   // Shift 
                        100,                   // how many bars back    
                        rates                 // array
                     );
 
   static int   LastBarCount = 0;

ArrayResize(vtc,arraylimit);
ArrayResize(v,arraylimit);
ArrayResize(vwap,arraylimit);
ArrayResize(vwap_sqr,arraylimit);
ArrayResize(vwap_SD,arraylimit);

for(i;i<arraylimit;i++)
   {
    if (Bars(_Symbol, _Period) > LastBarCount)
      {LastBarCount = Bars(_Symbol, _Period);
      Print(LastBarCount);
      Print(i);
      Print("bar real volume " + (string) rates[1].tick_volume);
      Print("bar close " + (string) rates[1].close);
      volume_times_close = rates[1].tick_volume * rates[1].close;
      volumesum = rates[1].tick_volume;

      Print("vtc " + (string) volume_times_close);


      
      //volume times close
      Print("vtc " + (string) volume_times_close);
      if (i == 0)
         ArrayFill(vtc,i,1,volume_times_close);
      else
         ArrayFill(vtc,i,1,vtc[i-1]+volume_times_close);
      Print("vtc array " + (string) i + " " + (string) vtc[i]);
      
      //volume
      Print("v " + (string) volumesum);
      if (i == 0)
         ArrayFill(v,i,1,volumesum);
      else
         ArrayFill(v,i,1,v[i-1]+volumesum);
      Print("v array " + (string) i + " " + (string) v[i]);
      
      //vwap
      ArrayFill(vwap,i,1,vtc[i]/v[i]);
      Print("vwap array " + (string) i + " " + (string) vwap[i]);
      
      //vwap squared      
//      Print("vwap_sqr " + (string) vwap_square);
      u = rates[1].close-vwap[i];
      Print("u " + u);
      x = pow(u,2);
      Print("x " + x);
      Print("x*volume " + x*volumesum);
//      y = v[i];
//      z = x*v;
      if (i == 0)
         ArrayFill(vwap_sqr,i,1,pow((rates[1].close-vwap[i]),2)*volumesum);
      else
         ArrayFill(vwap_sqr,i,1,vwap_sqr[i-1]+pow((rates[1].close-vwap[i]),2)*volumesum);
      Print("vwap_sqr array " + (string) i + " " + (string) vwap_sqr[i]);
      
      //vwap standard deviaton
      ArrayFill(vwap_SD,i,1,MathSqrt(vwap_sqr[i]/v[i]));
      Print("vwap_SD array " + (string) i + " " + (string) vwap_SD[i]);      
      

      }
    else
    return; 

   
   
   
   }

/*
ObjectCreate(0,"High",OBJ_HLINE,0,0,PriceInformation[HighestCandle].high); //set object properties
         ObjectSetInteger(0,"High",OBJPROP_WIDTH,2);              //set object width
         ObjectSetInteger(0,"High",OBJPROP_COLOR,clrIndigo);      //set object colour
         */
}


/*
 int OnCalculate(const int rates_total,
                const int prev_calculated,
                const datetime &time[],
                const double &open[],
                const double &high[],
                const double &low[],
                const double &close[],
                const long &tick_volume[],
                const long &volume[],
                const int &spread[])
{
   return (rates_total);
}
  */


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Project information

Budget
30+ USD
For the developer
27 USD
Deadlines
from 1 to 2 day(s)