Eurozone GDP growth forecast for 2016 at 7.5% - MQL4 and MetaTrader 4

Igor Makanu 2020.06.18 05:37 #11791

Alexey Belyakov:

Good afternoon!

Help me solve a simple problem.

Gap counter. I want to count gaps that are more than 10 points.

The variable "gap" resets to zero. I don't understand why. I've already tried everything. I've tried loops and static - it doesn't work. I suspect I wrote the loops incorrectly.

#property strict
#property script_show_inputs

input int GapInPips   =  100;
input int GapCount    =  10;
//+------------------------------------------------------------------+
void OnStart()
{
   int i = 1, gap = 0;
   while(i < Bars && gap < GapCount && !IsStopped())
   {
      int r = (int)(MathAbs(Close[i + 1] - Open[i]) / Point);
      if (r >= GapInPips)
      {
         gap++;
         Print("ГЭП!========: ", gap, " , ВЕЛИЧИНА ГЭПА==: ", r, ", время гэпа = ", Time[i]);
      }
      i++;
   }
}
//+------------------------------------------------------------------+

0 09:36:28.169 t EURUSD,H1: GAP!========: 1 , GAP EXPECTATION==: 182, gap time = 2020.06.15 00:00:00

0 09:36:28.169 t EURUSD,H1: GAP!========: 2 , GAP VALUE==: 112, gap time = 2020.06.01 00:00:00

0 09:36:28.169 t EURUSD,H1: GAP!========: 3 , GAP VALUE==: 134, gap time = 2020.05.11 00:00:00

0 09:36:28.169 t EURUSD,H1: GAP!========: 4 , GAP VALUE==: 225, gap time = 2020.04.13 00:00:00

0 09:36:28.169 t EURUSD,H1: GAP!========: 5 , GAP VALUE==: 192, gap time = 2020.03.30 00:00:00

0 09:36:28.169 t EURUSD,H1: GAP!========: 6 , GAP VALUE==: 100, gap time = 2020.03.24 23:00:00

0 09:36:28.169 t EURUSD,H1: GAP!========: 7 , GAP VALUE==: 926, gap time = 2020.03.16 00:00:00

0 09:36:28.169 t EURUSD,H1: GAP!========: 8 , GAP VALUE==: 602, gap time = 2020.03.09 00:00:00

0 09:36:28.169 t EURUSD,H1: GAP!========: 9 , GAP VALUE==: 136, gap time = 2020.03.02 00:00:00

0 09:36:28.169 t EURUSD,H1: GAP!========: 10 , GAP VALUE==: 242, gap time = 2020.02.24 00:00:00

Flexible Time Charts for Errors, bugs, questions Reversal Magic trading system

awsomdino2 2020.06.18 06:30 #11792

I can't figure out why i+1 starts the script in an infinite loop? Warning at the bottom - expression has no effect, but there is an effect)

string com=""; // объявление глобальной переменной для хранения информации для отладки
//---
void OnStart(void)
  {
   for(int i=0; i<10; i+1)
     {
      myfunc();
     }
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
void myfunc()
  {
//--- объявление статического счетчика
   static int cnt=0;
//--- сохранение информации для отладки в глобальную переменную
   com=(__FUNCSIG__+" cnt="+(string)cnt+"\n")+com;
   Comment(com); // вывод информации для отладки
//---
   cnt++;
//---
  }

Alexey Viktorov 2020.06.18 06:35 #11793

awsomdino:

I can't figure out why i+1 starts the script in an infinite loop? Warning at the bottom - expression has no effect, but there is an effect)

Because i+1 does not increase the value of i

It should be either i++ or i+=1

Carcass77 2020.06.18 07:39 #11794

Hi all. How do I calculate the indicator readings (dailymoving average) at last day's close? Thanks

Moving Average of Oscillator (OsMA)

www.mql5.com

On Balance Volume (OBV) Индикатор Балансового Объема (On Balance Volume, OBV) связывает объем и изменение цены, сопровождавшее данный объем. Momentum Индикатор движущей силы рынка (Momentum) измеряет величину изменения цены финансового инструмента за определенный...

Artyom Trishkin 2020.06.18 07:51 #11795

Carcass77:
Hi all. How to calculate the indicator readings (dailymoving average) at last day's close ? Thanks

Calculate or receive ? MQL5 or 4 ?

Carcass77 2020.06.18 07:52 #11796

Artyom Trishkin:

Calculate or receive ? MQL5 or 4 ?

MQL4 get

Artyom Trishkin 2020.06.18 08:10 #11797

Carcass77:

MQL4 get

A simple moving average with period 14, shift 0, calculated using Close prices on the daily chart of the current symbol. Take the value of the first bar (zero is the current day):

double ma_day1=iMA(Symbol(),PERIOD_D1,14,0,MODE_SMA,PRICE_CLOSE,1);

Carcass77 2020.06.18 08:25 #11798

Artyom Trishkin:

A simple moving average with period 14, shift 0, calculated from Close prices on the daily chart of the current symbol. We take the value of the first bar (zero is the current day):

Thank you

Alexey Belyakov 2020.06.18 08:32 #11799

Igor Makanu:

0 09:36:28.169 t EURUSD,H1: GAP!========: 1 , GAP VALUE==: 182, gap time = 2020.06.15 00:00:00