How to make an indicator based on the movement of several currency pairs? - MQL4 and MetaTrader 4

Trendy 2013.07.09 15:27 #301

Please advise, I have made an indicator based on the movement of several currency pairs, but it happens to recalculate. Nothing cosmic - it's referring to candlestick parameters. Perhaps, it screws up because

the candlesticks start to open only at the moment of the first tick for a certain candlestick and if a new candlestick for one instrument has already started, it hasn't formed for the second one. I think this is where the problem lies.

Do you know, maybe there is a way to make it calculate only when all the new candles have formed? Maybe iTime(symbol1,,1)==iTime(symbol2,,1)?

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Сергей 2013.07.09 15:33 #302

Good afternoon colleagues!

Please advise if the logic in the code is correct.

The gist of the code is the formula:

TRIN = (Growing pairs/Decreasing pairs)/ (Volume of growing pairs/Decreasing pairs)

double Index[];
double instr_up, instr_dn, vol_dn, vol_up;
//+------------------------------------------------------------------+
int init()
{
   SetIndexBuffer(0,Index);
   SetIndexStyle(0,DRAW_LINE);   
   string Tf;
   if(Period()==1) Tf="M1";
   if(Period()==5) Tf="M5";
   if(Period()==15) Tf="M15";
   if(Period()==30) Tf="M30";
   if(Period()==60) Tf="H1";
   if(Period()==240) Tf="H4";
   if(Period()==1440) Tf="D1";
   if(Period()==10080) Tf="W1";
   if(Period()==43200) Tf="MN";         
        string short_name="TRIN("+Depth+","+Tf+")";
        IndicatorShortName(short_name);
   IndicatorDigits(0);
   return(0);
}

//---- функция проверки цены закрытия на максимум Доллара США за период Depth
int newh(string symbol,int i)
      {
         datetime time_bar = Time[i];
         int bar_no = iBarShift(symbol, Period(), time_bar, false);
                
         if(symbol=="EURUSD" || symbol=="GBPUSD" || symbol=="AUDUSD" || symbol=="NZDUSD")
            {

               int j=iLowest(symbol,Period(),MODE_CLOSE,Depth,bar_no);
               if (iClose(symbol,Period(),bar_no)==iClose(symbol,Period(),j))                    
                  {
                     int nh=1;                                                 
                  }
               else                                                                 
                  {
                     nh=0;                                              
                  }       
            }
         else
            {
               j=iHighest(symbol,Period(),MODE_CLOSE,Depth,bar_no);
               if (iClose(symbol,Period(),bar_no)==iClose(symbol,Period(),j))                    
                  {
                     nh=1;                                                 
                  }
               else                                                                 
                  {
                     nh=0;                                              
                  }             
            }
         return(nh);      
      }

//---- функция проверки цены закрытия на минимум Доллара США за период Depth
int newl(string symbol,int i)
      {
         datetime time_bar = Time[i];
         int bar_no = iBarShift(symbol, Period(), time_bar, false);      
      
         if(symbol=="EURUSD" || symbol=="GBPUSD" || symbol=="AUDUSD" || symbol=="NZDUSD")
            {
               int j=iHighest(symbol,Period(),MODE_CLOSE,Depth,bar_no);
               if (iClose(symbol,Period(),bar_no)==iClose(symbol,Period(),j))                    
                  {
                     int nl=1;                                                 
                  }
               else                                                                 
                  {
                     nl=0;                                              
                  }       
            }
         else
            {
               j=iLowest(symbol,Period(),MODE_CLOSE,Depth,bar_no);
               if (iClose(symbol,Period(),bar_no)==iClose(symbol,Period(),j))                    
                  {
                     nl=1;                                                 
                  }
               else                                                                 
                  {
                     nl=0;                                              
                  }             
            }
         return(nl);      
      }
//+------------------------------------------------------------------+
int start()
{
   int limit=Bars-IndicatorCounted();
   for(int i=1; i<limit; i++)
          {       
            if (newh("EURUSD",i) > 0)                               //-- Если пара росла, то
             {instr_up=instr_up+1;vol_up+=iVolume("EURUSD",0,i);}   //-- instr_up - увеличиваем на 1 и vol_up - увеличиваем на Volume по этой паре   
           else //if (newl("EURUSD",i) > 0)                         //-- иначе
              {instr_dn=instr_dn+1;vol_dn+=iVolume("EURUSD",0,i);}  //-- instr_dn - увеличиваем на 1 и vol_dn - увеличиваем на Volume по этой паре
              
            if (newh("GBPUSD",i) > 0)
             {instr_up=instr_up+1;vol_up+=iVolume("GBPUSD",0,i);}
           else //if (newl("GBPUSD",i) > 0)
              {instr_dn=instr_dn+1;vol_dn+=iVolume("GBPUSD",0,i);}
            
            if (newh("USDCHF",i) > 0)
             {instr_up=instr_up+1;vol_up+=iVolume("USDCHF",0,i);}
           else //if (newl("USDCHF",i) > 0)
              {instr_dn=instr_dn+1;vol_dn+=iVolume("USDCHF",0,i);}
            
            if (newh("USDJPY",i) > 0)
             {instr_up=instr_up+1;vol_up+=iVolume("USDJPY",0,i);}
           else if (newl("USDJPY",i) > 0)
              {instr_dn=instr_dn+1;vol_dn+=iVolume("USDJPY",0,i);}
            
            if (newh("AUDUSD",i) > 0)
             {instr_up=instr_up+1;vol_up+=iVolume("AUDUSD",0,i);}
           else //if (newl("AUDUSD",i) > 0)
              {instr_dn=instr_dn+1;vol_dn+=iVolume("AUDUSD",0,i);}
            
            if (newh("USDCAD",i) > 0)
             {instr_up=instr_up+1;vol_up+=iVolume("USDCAD",0,i);}
           else //if (newl("USDCAD",i) > 0)
              {instr_dn=instr_dn+1;vol_dn+=iVolume("USDCAD",0,i);}
            
            if (newh("NZDUSD",i) > 0)
             {instr_up=instr_up+1;vol_up+=iVolume("NZDUSD",0,i);}
           else //if (newl("NZDUSD",i) > 0)
              {instr_dn=instr_dn+1;vol_dn+=iVolume("NZDUSD",0,i);}   
     
     if (instr_dn == 0)instr_dn=EMPTY;  // -- Если 
     if (vol_dn == 0)vol_dn=EMPTY;      // -- значения
     if (instr_up == 0)instr_up=EMPTY;  // -- нулевые
     if (vol_up == 0)vol_up=EMPTY;
     
     Index[i]=(instr_up/instr_dn)/(vol_up/vol_dn);  // -- TRIN
     
     instr_up=0;instr_dn=0;vol_up=0;vol_dn=0;  // -- Обнуление
     }
     
        return(0);
}

This is what came out:

Thank you!

SDM 2013.07.10 05:28 #303

Could you please advise

1 Expert Advisor can add funds to balance

2 if the trader has % of free funds - how can this be implemented in the tester or does it work as it is?

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Всеволод 2013.07.10 05:44 #304

1. If for testing purposes, it's easier to set a good initial amount and build the MM based on the right amount.

2. For testing purposes it is absolutely unnecessary. The spread is more important.

SDM 2013.07.10 05:52 #305

splxgf:

1. If for testing purposes, it's easier to set a good initial amount and build the MM based on the right amount.

2. For testing purposes it is absolutely unnecessary. The spread is more important.

and 1 and 2 do you know how and what i test and why i need it? do you see my expert? are you going to tell me what i need better?

And for a snack, the spread is not important to me, but swap is critical ))))

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Victor Nikolaev 2013.07.10 06:15 #306

sdm:

and 1 and 2 do you know how and what i test and why i need it? do you see my expert? are you going to tell me what i do best?

and one more thing for a bite, i don't care about the spread, but i do care about the swap )))) there are different types of experts

Or you are this way. Or you haven't learned how to ask questions?

Всеволод 2013.07.10 06:49 #307

sdm:

and 1 and 2 do you know how and what i test and why i need it? do you see my expert? are you going to tell me what i need better?

and for a snack, i don't care about the spread, but i do care about the swap ))))

Well, what is there to know, if interest is charged, I'd better refrain from commenting... As for swaps my orders last for a year and swaps don't bother me at all.

Do interest rates have time to change during this time or do you have it all scheduled with projections for the future?

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SDM 2013.07.10 08:03 #308

Vinin:

Or it's this way. Or maybe you haven't learned how to ask questions.

These questions are rhetorical and not meant for everyone, but only as part of a comment and your link is inappropriate.

Victor Nikolaev 2013.07.10 08:06 #309

sdm:
These questions are rhetorical and not meant for everyone but as part of a comment and your link is inappropriate.

One more stunt and you're in the doghouse. For treating other members of the forum improperly by asking lengthy questions

SDM 2013.07.10 08:11 #310

splxgf:

Well, what is there to know, if interest is accruing, I'd rather refrain from commenting... As for swaps I have orders for a year, swaps don't bother me at all.

Do interest rates have time to change during this time or do you have it all timetabled with projections for the future?

I repeat all experts (systems) are different, i have swap eaten away all my profit after a year (on some deals) and i get good balance growth with low free money growth and it doesn't matter what it is, i don't make predictions, i try to use what i have.

SL to be or Advisors that work Does the Grail exist?

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