How to get open prices of 10 bars which was opened at GMT 10 o'clock - Profit Trading - General

Rezo_chitanava 2016.07.20 12:47 #1

#property strict
#property indicator_chart_window
#property indicator_buffers 1

double OP, O[], RS_Open[10];
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int OnInit()
{
//--- indicator buffers mapping
   SetIndexBuffer(0, O);
   SetIndexStyle(0, DRAW_LINE, STYLE_SOLID, 1, clrBlue);
   
   ArrayInitialize(RS_Open, 0.0);
//---
   return(INIT_SUCCEEDED);   
}
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
//---
   
//---
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
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[] )
{
   for(int a = Bars-2; a >= 0; a--)
   {
      if(TimeHour(Time[a]) != TimeHour(Time[a+1]))
      {
         ArrayInitialize(RS_Open, 0.0);
            
         for(int i = 1; i <= 10; i++)
         {
            int x = 0;
            if(i == 1) x = i;
            else if(i > 1) x = (i-1) * 24;
      
            int Shift = iBarShift(Symbol(), PERIOD_H1, TimeCurrent()-(TimeCurrent() & 3600) - (60 * 60 *(Hour() + x + 23)));
            
            RS_Open[i-1] = Open[Shift];
            
            OP =  RS_Open[i-1];
         }
      }
         
      O[a] = NormalizeDouble(OP, Digits);

      
   }
//--- return value of prev_calculated for next call
   return(rates_total);
}
//+------------------------------------------------------------------+

this is my code. someone has any solution?

Marco vd Heijden 2016.07.20 13:37 #2

Rezo_chitanava:

this is my code. someone has any solution?

Can use a switch.

//+------------------------------------------------------------------+
   int bars=240;//24hr*10bars
   double openprice[];ArrayResize(openprice,bars,0);
   for(int i=0;i<bars;i++)
     {
      switch(TimeHour(iTime(Symbol(),PERIOD_H1,i)))
        {
         case 10:
            openprice[i]=iOpen(Symbol(),PERIOD_H1,i);
            Print(" Time: ",
            TimeToString(iTime(Symbol(),
            PERIOD_H1,i),
            TIME_MINUTES),
            " Open: ",
            DoubleToString(openprice[i],
            Digits()));
            break;
        }
     }
//+------------------------------------------------------------------+

It need some fine tuning but i hope you get the idea.

Rezo_chitanava 2016.07.20 13:53 #3

Marco vd Heijden:

Can use a switch.

It need some fine tuning but i hope you get the idea.

thank you very much!

Rezo_chitanava 2016.07.20 14:42 #4

Marco vd Heijden:

Can use a switch.

It need some fine tuning but i hope you get the idea.

i tried to create indicator but i can't. could you halp me?

//+------------------------------------------------------------------+

#property strict

#property indicator_chart_window

#property indicator_buffers 1

double oprice[];

//+------------------------------------------------------------------+

//| Custom indicator initialization function |

//+------------------------------------------------------------------+

int OnInit()

{

//--- indicator buffers mapping

SetIndexBuffer(0, oprice);

SetIndexStyle(0, DRAW_LINE, STYLE_SOLID, 1, clrBlue);

//---

return(INIT_SUCCEEDED);

}

//+------------------------------------------------------------------+

//| Custom indicator iteration function |

//+------------------------------------------------------------------+

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[])

{

//---

for(int a = Bars - 2; a >= 0; a--)

{

int bars=240;//24hr*10bars

double openprice[]; ArrayResize(openprice,bars,0);

for(int i=0;i<bars;i++)

{

switch(TimeHour(iTime(Symbol(),PERIOD_H1,i)))

{

case 15:

openprice[i]=iOpen(Symbol(),PERIOD_H1,i);

break;

}

oprice[a] = openprice[i];

}

//--- return value of prev_calculated for next call

return(rates_total);

}

//+------------------------------------------------------------------+

Marco vd Heijden 2016.07.20 15:32 #5

Rezo_chitanava:

You can just use it as a script a script runs once and prints the desired results.

I am not sure what you want to do with those bar prices.

if you want to use it in a indicator you can switch for every bar that is 10hr or every bar that is 15 hr.

If you only want the ten last bars you have to add a counter, and start at bar 0 then once it has counted ten 10hr or 15 hr bars you can terminate the process.

So you set it up to count all bars at first, and starting at bar 0 the last bar, then when you have your ten bars simply break out of the calculation.

It would be very handy if you explain a bit more about your goals.

Find objects within a Indicator Question Data Collection script Need

Rezo_chitanava 2016.07.20 15:48 #6

Marco vd Heijden:

You can just use it as a script a script runs once and prints the desired results.

I am not sure what you want to do with those bar prices.

if you want to use it in a indicator you can switch for every bar that is 10hr or every bar that is 15 hr.

If you only want the ten last bars you have to add a counter, and start at bar 0 then once it has counted ten 10hr or 15 hr bars you can terminate the process.

So you set it up to count all bars at first, and starting at bar 0 the last bar, then when you have your ten bars simply break out of the calculation.

It would be very handy if you explain a bit more about your goals.

i want to change this code:

//+------------------------------------------------------------------+

//| Quatiles.mq4 |

//| |

//+------------------------------------------------------------------+

#property link ""

#property version "1.00"

#property strict

#property indicator_chart_window

#property indicator_buffers 7

extern int Quartile = 1000;

double Quartile_Number1 = 0.25, Quartile_Number2 = 0.50, Quartile_Number3 = 0.75,

price, H3[], H2[], H1[], M[], L1[], L2[], L3[], LQ_High[1000], LQ_Low[1000],

Hi_LQ1, Lo_LQ1, Hi_LQ2, Lo_LQ2, Hi_LQ3, Lo_LQ3;

int n;

//+------------------------------------------------------------------+

//| Custom indicator initialization function |

//+------------------------------------------------------------------+

int OnInit()

{

//--- indicator buffers mapping

SetIndexBuffer(0, H3);

SetIndexStyle(0, DRAW_LINE, STYLE_SOLID, 1, clrBlue);

SetIndexBuffer(1, H2);

SetIndexStyle(1, DRAW_LINE, STYLE_SOLID, 1, clrRed);

SetIndexBuffer(2, H1);

SetIndexStyle(2, DRAW_LINE, STYLE_SOLID, 1, clrYellow);

SetIndexBuffer(3, M);

SetIndexStyle(3, DRAW_LINE, STYLE_SOLID, 1, clrBlack);

SetIndexBuffer(4, L1);

SetIndexStyle(4, DRAW_LINE, STYLE_SOLID, 1, clrYellow);

SetIndexBuffer(5, L2);

SetIndexStyle(5, DRAW_LINE, STYLE_SOLID, 1, clrRed);

SetIndexBuffer(6, L3);

SetIndexStyle(6, DRAW_LINE, STYLE_SOLID, 1, clrBlue);

ArrayResize( LQ_High, Quartile);

ArrayResize( LQ_Low, Quartile);

ArrayInitialize( LQ_High, 0.0);

ArrayInitialize( LQ_Low, 0.0);

//---

return(INIT_SUCCEEDED);

}

//+------------------------------------------------------------------+

//| Custom indicator deinitialization function |

//+------------------------------------------------------------------+

void OnDeinit(const int reason)

{

//---

}

//+------------------------------------------------------------------+

//| Custom indicator iteration function |

//+------------------------------------------------------------------+

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[] )

{

for(int a = Bars-2; a >= 0; a--)

{

if(TimeHour(Time[a]) != TimeHour(Time[a+1]))

{

ArrayInitialize(LQ_High, 0.0);

ArrayInitialize(LQ_Low, 0.0);

for(int i = 1; i <= Quartile; i++)

{

LQ_High[i-1] = iHigh(Symbol(), PERIOD_H1, i) - iOpen(Symbol(), PERIOD_H1, i);

LQ_Low[i-1] = iOpen(Symbol(), PERIOD_H1, i) - iLow(Symbol(), PERIOD_H1, i);

}

ArraySort( LQ_High);

ArraySort( LQ_Low);

n = (int)MathRound(Quartile*Quartile_Number1);

Hi_LQ1 = LQ_High[n];

Lo_LQ1 = LQ_Low[n];

n = (int)MathRound(Quartile*Quartile_Number2);

Hi_LQ2 = LQ_High[n];

Lo_LQ2 = LQ_Low[n];

n = (int)MathRound(Quartile*Quartile_Number3);

Hi_LQ3 = LQ_High[n];

Lo_LQ3 = LQ_Low[n];

price = Open[a];

}

H3[a] = NormalizeDouble(price + Hi_LQ3, Digits);

H2[a] = NormalizeDouble(price + Hi_LQ2, Digits);

H1[a] = NormalizeDouble(price + Hi_LQ1, Digits);

M[a] = NormalizeDouble(price,Digits);

L1[a] = NormalizeDouble(price - Lo_LQ1, Digits);

L2[a] = NormalizeDouble(price - Lo_LQ2, Digits);

L3[a] = NormalizeDouble(price - Lo_LQ3, Digits);

}

//--- return value of prev_calculated for next call

return(rates_total);

}

//+------------------------------------------------------------------+

No appears the indicator SuperTrend Hi! Please my code

Rezo_chitanava 2016.07.20 15:49 #7

i want to use not all open prices. i want to use only prices of 10 o'clock bars. could you fix it?

[Deleted] 2016.07.20 16:07 #8

Rezo_chitanava:
i want to use not all open prices. i want to use only prices of 10 o'clock bars. could you fix it?

Maybe this will help you.

Files:

Sessions_ind.mq4 5 kb

Rezo_chitanava 2016.07.20 18:06 #9

Volli:

Maybe this will help you.

no it does not. i want to create indicator that draw line or arrow at open prices on all, 10 o'clock bars. i need buffer of every 10 o'clock open price.

Marco vd Heijden 2016.07.20 18:23 #10

Rezo_chitanava:
no it does not. i want to create indicator that draw line or arrow at open prices on all, 10 o'clock bars. i need buffer of every 10 o'clock open price.

//+------------------------------------------------------------------+
int bars=1000;
for(int i=0;i<bars;i++)
  {
   if(TimeHour(iTime(Symbol(),PERIOD_H1,i))==10)
     {
      ObjectCreate(0,"line "+IntegerToString(i),OBJ_VLINE,0,iTime(Symbol(),PERIOD_H1,i),0);
     }
  }
//+------------------------------------------------------------------+