ФрилансРазделы

I Need Debugging For My Personal Source Code EA

MQL5 Эксперты Forex Отладка робота/индикатора JavaScript

Техническое задание

here's the code,

+------------------------------------------------------------------+

//|                                                         kama.mq4 |
//|                        Copyright 2022, MetaQuotes Software Corp. |
//|                                             https://www.mql5.com |
//|                 Heikin/Kaufman Strategy Expert Advisor           |
//|                        By OpenAI (ChatGPT)                       |
//+------------------------------------------------------------------+

// Inputs
input int Length = 5;
input double Fastend = 2.5;
input int Slowend = 20;
input int test = 0;
input int sloma = 20;

// Indicator buffers
double nAMABuffer[];
double fmaBuffer[];
double smaBuffer[];
double ha_closeBuffer[];
double mha_closeBuffer[];

// External variables
extern double LotSize = 0.01;  // Trading lot size
extern int StopLoss = 50;      // Stop loss in pips
extern int TakeProfit = 100;   // Take profit in pips

// Trading parameters
int ticket = -1;
int slippage = 3;

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
void 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[])
  {
   int start = prev_calculated > 0 ? prev_calculated - 1 : 0;

   ArrayResize(nAMABuffer, rates_total);
   ArrayResize(fmaBuffer, rates_total);
   ArrayResize(smaBuffer, rates_total);
   ArrayResize(ha_closeBuffer, rates_total);
   ArrayResize(mha_closeBuffer, rates_total);

   double nfastend = 2 / (Fastend + 1);
   double nslowend = 2 / (Slowend + 1);

   for(int i = start; i < rates_total; i++)
     {
      double xPrice = (high[i] + low[i] + close[i]) / 3;
      double xvnoise = MathAbs(xPrice - xPrice[test]);
      double nsignal = MathAbs(xPrice - xPrice[i - Length]);
      double nnoise = 0;

      for(int j = i - Length + 1; j <= i; j++)
        {
         double xv = MathAbs((high[j] + low[j] + close[j]) / 3 - (high[j - 1] + low[j - 1] + close[j - 1]) / 3);
         nnoise += xv;
        }

      double nefratio = nnoise != 0 ? nsignal / nnoise : 0;
      double nsmooth = MathPow(nefratio * (nfastend - nslowend) + nslowend, 2);
      nAMABuffer[i] = i > 0 ? nAMABuffer[i - 1] + nsmooth * (xPrice - nAMABuffer[i - 1]) : xPrice;

      int ha_t = iCustom(NULL, 0, "Heikin Ashi", 0, i);
      ha_closeBuffer[i] = iCustom(NULL, 0, "Heikin Ashi", 2, i, ha_t);
      mha_closeBuffer[i] = iCustom(NULL, res1, "Heikin Ashi", 1, i, ha_t);

      if(i >= test)
        {
         fmaBuffer[i] = iMAOnArray(mha_closeBuffer, rates_total, 1, 0, test, i);
        }
      if(i >= sloma)
        {
         smaBuffer[i] = iMAOnArray(ha_closeBuffer, rates_total, sloma, 0, MODE_EMA, i);
        }
     }
  }

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
int OnInit()
  {
   SetIndexBuffer(0, fmaBuffer);
   SetIndexBuffer(1, smaBuffer);
   SetIndexStyle(0, DRAW_LINE);
   SetIndexStyle(1, DRAW_LINE);
   SetIndexLabel(0, "MA");
   SetIndexLabel(1, "SMA");

   double emptyBufferArray[];
  
     {
      int totalBars = ArraySize(open); // Retrieve the size of the 'open' array
      int start = prev_calculated > 0 ? prev_calculated - 1 : 0;

      // Rest of your code...

      for(int i = start; i < totalBars; i++)
        {
         // Processing for each bar
        }

      // Rest of your code...
     }

   SetIndexBuffer(2, emptyBufferArray, INDICATOR_DATA);

   double emptyBufferArray2[];
   ArrayResize(emptyBufferArray2, rates_total);
   SetIndexBuffer(3, emptyBufferArray2, INDICATOR_DATA);

   SetIndexStyle(2, DRAW_ARROW);
   SetIndexStyle(3, DRAW_ARROW);
   SetIndexArrow(2, SYMBOL_ARROWUP);
   SetIndexArrow(3, SYMBOL_ARROWDOWN);
   SetIndexEmptyValue(2, 0);
   SetIndexEmptyValue(3, 0);

   return INIT_SUCCEEDED;
  }

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {
   ArrayFree(nAMABuffer);
   ArrayFree(fmaBuffer);
   ArrayFree(smaBuffer);
   ArrayFree(ha_closeBuffer);
   ArrayFree(mha_closeBuffer);
  }

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
void OnTick()
  {
   if(ticket == -1 && OrdersTotal() == 0)
     {
      int rates_total = RatesTotal();
      int start = MathMax(0, rates_total - 1 - 1000);

      for(int i = start; i < rates_total; i++)
        {
         if(fmaBuffer[i - 1] > smaBuffer[i - 1] && fmaBuffer[i] < smaBuffer[i])
           {
            ObjectCreate("CrossUnder", OBJ_TRIANGLE, 0, Time[i], High[i], 0);
            ObjectSet("CrossUnder", OBJPROP_STYLE, STYLE_SOLID);
            ObjectSet("CrossUnder", OBJPROP_WIDTH, 1);
            ObjectSet("CrossUnder", OBJPROP_BACK, Red);
            ObjectSetText("CrossUnder", "S", 8, "Arial", Red);
           }
        }

      if(fmaBuffer[rates_total - 2] > smaBuffer[rates_total - 2] && fmaBuffer[rates_total - 1] < smaBuffer[rates_total - 1])
        {
         ticket = OrderSend(Symbol(), OP_BUY, LotSize, Ask, slippage, Ask - StopLoss * Point, Ask + TakeProfit * Point);
         if(ticket < 0)
            Print("Error opening buy order:", GetLastError());
        }
      else

        {
         if(ticket == -1 && OrdersTotal() == 0)
           {
            int crossUnderBar = -1;


              {
               if(fmaBuffer[i - 1] > smaBuffer[i - 1] && fmaBuffer[i] < smaBuffer[i])
                 {
                  crossUnderBar = i;
                 
                 }
              }

            if(crossUnderBar != -1)
              {
               double crossUnderPrice = Low[crossUnderBar];
               ObjectCreate("CrossUnder", OBJ_TRIANGLE, 0, Time[crossUnderBar], crossUnderPrice, 0);
               ObjectSet("CrossUnder", OBJPROP_STYLE, STYLE_SOLID);
               ObjectSet("CrossUnder", OBJPROP_WIDTH, 1);
               ObjectSet("CrossUnder", OBJPROP_BACK, Red);
               ObjectSetText("CrossUnder", "S", 8, "Arial", Red);
              }

            // Rest of your code...
           }

         // Rest of your code...
        }

        {
         ticket = OrderSend(Symbol(), OP_SELL, LotSize, Bid, slippage, Bid + StopLoss * Point, Bid - TakeProfit * Point);
         if(ticket < 0)
            Print("Error opening sell order:", GetLastError());
        }
     }

   if(ticket >= 0)
     {
      if(OrderSelect(ticket, SELECT_BY_TICKET, MODE_TRADES))
        {
         if(OrderType() == OP_BUY && Bid - OrderStopLoss() > TakeProfit * Point)
           {
            if(OrderModify(ticket, OrderOpenPrice(), Bid - TakeProfit * Point, OrderTakeProfit(), 0, Green))
              {
               ticket = -1;
              }
            else
              {
               Print("Error modifying buy order:", GetLastError());
              }
           }
         else
            if(OrderType() == OP_SELL && OrderStopLoss() - Ask > TakeProfit * Point)
              {
               if(OrderModify(ticket, OrderOpenPrice(), Ask + TakeProfit * Point, OrderTakeProfit(), 0, Green))
                 {
                  ticket = -1;
                 }
               else
                 {
                  Print("Error modifying sell order:", GetLastError());
                 }
              }
        }
      else
        {
         Print("Error selecting order:", GetLastError());
         ticket = -1;
        }
     }
  }
//+------------------------------------------------------------------+

Откликнулись

1
Разработчик 1
Оценка
(587)
Проекты
919
46%
Арбитраж
31
39% / 29%
Просрочено
93
10%
Свободен
2
Разработчик 2
Оценка
(57)
Проекты
72
22%
Арбитраж
13
46% / 15%
Просрочено
5
7%
Свободен
3
Разработчик 3
Оценка
(568)
Проекты
641
41%
Арбитраж
21
57% / 29%
Просрочено
47
7%
Работает
4
Разработчик 4
Оценка
(6)
Проекты
10
50%
Арбитраж
6
17% / 50%
Просрочено
3
30%
Работает
5
Разработчик 5
Оценка
(140)
Проекты
204
80%
Арбитраж
17
29% / 47%
Просрочено
10
5%
Работает
6
Разработчик 6
Оценка
(10)
Проекты
15
27%
Арбитраж
3
67% / 33%
Просрочено
0
Свободен
7
Разработчик 7
Оценка
(73)
Проекты
85
56%
Арбитраж
0
Просрочено
0
Свободен
8
Разработчик 8
Оценка
(52)
Проекты
97
24%
Арбитраж
10
20% / 20%
Просрочено
12
12%
Работает
9
Разработчик 9
Оценка
(155)
Проекты
172
42%
Арбитраж
6
0% / 67%
Просрочено
8
5%
Свободен
10
Разработчик 10
Оценка
(52)
Проекты
62
6%
Арбитраж
23
22% / 35%
Просрочено
4
6%
Занят
Похожие заказы
Change and convert mql4 and ex4 to mql5 and ex5 50+ USD
Requirement Specification : I have an EA that i want to convert from MQ4 to MQ5. I want my EA to be ready as this link says: https://www.mql5.com/en/articles/2555 And I want both EA passes the MQL5 automatic validation, no errors, no warnings, no dll . I need a good and experience programmer that can commit and complete this project. I have an Existing MT4 Expert Advisor and i want to convert to MT5. Exact copy i
Need stochadtic divergence EA 30 - 40 USD
Need ea according to stochastic divergence (both hidden and regular) plus candlestick flip .. need for experinced developers to complete my order with 99percent accuracy. So bet for it the budged is fixed and other plugins will be added in the v2
I want to make a new dashboard using 3 common indicators 30+ USD
I want to make a new dashboard using 3 common indicators and the ADX indicator , which you must supply I have a MA dash which you can strip & reuse if it helps you I tried to cover all questions in the attached but i'm sure there'll be more
I want a script in mql5 to implement my martingale strategy 50+ USD
I want the script in mql5 language for my martingale strategy. The script should open trades in both directions buy and sell and if any trade closes in loss then open new trade in that direction by using the next volume and when trade closes in profit then reset the volume to first from volume list and also maximum consecutive losses limit will apply. If trades closes consecutively in losses and hits the limit then
Higher High and Lower Low with Trend line EA 30 - 50 USD
Long Position 1. Trend Line: When a Lower High (LH) is formed, draw a trend line from the previous Higher High (HH) to the new LH. 2. Trend Line Adjustment: If a new Lower High (LH) is formed without breaking the trend line, redraw the trend line to the new LH. Draw a trend line between the Higher High (HH) and the Higher Low (HL). If a new Higher High (HH) is formed, remove the previous trend line and draw a new one
EA not opening sell orders in strategy tester 30+ USD
I have a custom EA that works fine in the live market trading, but when doing a back test in the strategy tester , it does not open sell orders. There are no errors or warnings; it just doesn't open sell orders. I've checked every possible reason that might be the reason why it does not open sell orders, but I can't find anything, especially since it works fine in the real market and it opens both buys and sells
Cryptocurrency abitrage bot on MT5 100+ USD
I'm looking for someone to help me create an arbitrage trading robot that can trade on any decentralized exchange. I had one created in python, but I would like it to work in MT5 with various regular rules that make it profitable
I bought an Expert Advisor from someone of Telegram and it is not working. He refuses to give me my money back, so I want to see if it can be fixed. 50 - 100 USD
I installed the E.A. into the Experts folder in MT4. When I double click on it nothing happens. When I right click and "attach to chart" nothing happens. The E.A. is not grayed out, it simply will not attach. Any help would be greatly Appreciated
Modify MQL5 EA for some new logics 30 - 100 USD
I have an EA and want to add few new logic to fetch profit taking factors and other values from an external master data and use it in existing EA
Create an EA VWAP + RSI for MT5 50 - 100 USD
I need EA that works on MT5 to be able to do the following: - Can recognize Support/Resistance area - Can recognize VWAP direction. - Can recognize RSI. - Can recognize Double Top/bottom, Bullish/Bearish hammer candle, Bullish/bearish engulfing candle. - Ability to set Stoploss below/above support/resistance, but risk must be fixed at a certain price. - Stoploss

Информация о проекте

Бюджет
40+ USD
Исполнителю
36 USD