新人对MQL4和MQL5的任何问题,对算法和代码的帮助和讨论 - 页 60

 
Sergey Gritsay:
在订单关闭块中有一个小故障,已修复。
非常感谢你,我现在就去查。
 

你能告诉我为什么订单无法打开。它给出了一个错误130

input double RSIperiod=14;
input double Urov_70=70;
input double Urov_30=30;
input double Lot=0.01;
input int    TakeProfit=100;
input int    StopLoss=100;
input int    MagicNumber=523;
input int    slippage=30;

double tp=0,sl=0,OrderBuy=0,OrderSell=0;
int tiket;
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
//---
   tp=NormalizeDouble(TakeProfit*_Point,_Digits);
   sl=NormalizeDouble(StopLoss*_Point,_Digits);
  return(INIT_SUCCEEDED);
//---
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {

  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {

   for(int i=0; i<OrdersTotal(); i++)
     {
      if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
         if(OrderSymbol()==_Symbol && OrderMagicNumber()==MagicNumber)
           {
            if(OrderType()==OP_BUY){}
            if(OrderType()==OP_SELL){}
           }
     }
   double rsi=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,0);
   double rsi1=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,1);
//+------------------------------------------------------------------+
   if(OrderBuy<1 && rsi>Urov_70 && rsi1<Urov_70)
     {
     tiket= OrderSend(_Symbol,OP_BUY,Lot,Ask,slippage,sl,tp,NULL,MagicNumber,0,clrBlue);
     }
   if(OrderSell<1 && rsi<Urov_30 && rsi1>Urov_30)
     {
      tiket=OrderSend(_Symbol,OP_SELL,Lot,Bid,slippage,sl,tp,NULL,MagicNumber,0,clrRed);
     }
  }
//+------------------------------------------------------------------+

 

我不是专家--我可能是错的!

这些线

tp=NormalizeDouble(TakeProfit*_Point,_Digits)。

sl=NormalizeDouble(StopLoss*_Point,_Digits)

如果你像这样去做,你会更好地理解它

tp=NormalizeDouble(Ask+ TakeProfit*_Point,_Digits)。

sl=NormalizeDouble(Bid- StopLoss*_Point,_Digits)

另外,你不需要将全局变量 tp和sl归零。

 
Ibragim Dzhanaev:

你能告诉我为什么订单无法打开。错误130

...

错误130是一个接近的停止。检查它们的最小停止设置距离 - StopLevel

而且,是的,上面已经指出--你的计算方法是不正确的。

 

我这么做了--没有任何变化(

是的,刚刚宣布。

input double RSIperiod=14;
input double Urov_70=70;
input double Urov_30=30;
input double Lot=0.01;
input int    TakeProfit=100;
input int    StopLoss=100;
input int    MagicNumber=523;
input int    slippage=30;

double tp=0,sl=0,OrderBuy=0,OrderSell=0;
int tiket;
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
   tp=NormalizeDouble(Ask+TakeProfit*_Point,_Digits);
   sl=NormalizeDouble(Bid-StopLoss*_Point,_Digits);
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {

  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {

   for(int i=0; i<OrdersTotal(); i++)
     {
      if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
         if(OrderSymbol()==_Symbol && OrderMagicNumber()==MagicNumber)
           {
            if(OrderType()==OP_BUY){}
            if(OrderType()==OP_SELL){}
           }
     }
   double rsi=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,0);
   double rsi1=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,1);
//+------------------------------------------------------------------+

   double StopLossLevel;
   double TakeProfitLevel;
   if(StopLoss>0) StopLossLevel=Bid-StopLoss*Point; else StopLossLevel=0.0;
   if(TakeProfit>0) TakeProfitLevel=Ask+TakeProfit*Point; else TakeProfitLevel=0.0;
///---
  
   if(OrderBuy<1 && rsi>Urov_70 && rsi1<Urov_70)
     {
      tiket=OrderSend(_Symbol,OP_BUY,Lot,Ask,slippage,sl,tp,NULL,MagicNumber,0,clrBlue);
     }
   if(OrderSell<1 && rsi<Urov_30 && rsi1>Urov_30)
     {
      tiket=OrderSend(_Symbol,OP_SELL,Lot,Bid,slippage,sl,tp,NULL,MagicNumber,0,clrRed);
     }
  }
//+------------------------------------------------------------------+
 
Ibragim Dzhanaev:

我这么做了--没有任何变化(

input double RSIperiod=14;
input double Urov_70=70;
input double Urov_30=30;
input double Lot=0.01;
input int    TakeProfit=100;
input int    StopLoss=100;
input int    MagicNumber=523;
input int    slippage=30;

double tp=0,sl=0,OrderBuy=0,OrderSell=0;
int tiket;
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
   tp=NormalizeDouble(Ask+TakeProfit*_Point,_Digits);
   sl=NormalizeDouble(Bid-StopLoss*_Point,_Digits);
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {

  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {

   for(int i=0; i<OrdersTotal(); i++)
     {
      if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
         if(OrderSymbol()==_Symbol && OrderMagicNumber()==MagicNumber)
           {
            if(OrderType()==OP_BUY){}
            if(OrderType()==OP_SELL){}
           }
     }
   double rsi=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,0);
   double rsi1=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,1);
//+------------------------------------------------------------------+

   double StopLossLevel;
   double TakeProfitLevel;
   if(StopLoss>0) StopLossLevel=Bid-StopLoss*Point; else StopLossLevel=0.0;
   if(TakeProfit>0) TakeProfitLevel=Ask+TakeProfit*Point; else TakeProfitLevel=0.0;
///---
  
   if(OrderBuy<1 && rsi>Urov_70 && rsi1<Urov_70)
     {
      tiket=OrderSend(_Symbol,OP_BUY,Lot,Ask,slippage,sl,tp,NULL,MagicNumber,0,clrBlue);
     }
   if(OrderSell<1 && rsi<Urov_30 && rsi1>Urov_30)
     {
      tiket=OrderSend(_Symbol,OP_SELL,Lot,Bid,slippage,sl,tp,NULL,MagicNumber,0,clrRed);
     }
  }
//+------------------------------------------------------------------+


将止损点的计算移到本体上。

   tp=NormalizeDouble(Ask+TakeProfit*_Point,_Digits);
   sl=NormalizeDouble(Bid-StopLoss*_Point,_Digits);


..

 

tp=NormalizeDouble(Ask+TakeProfit*_Point,_Digits);
sl=NormalizeDouble(Bid-StopLoss*_Point,_Digits)

这是OP_BUY的变体。

为OP_SELL

tp=NormalizeDouble(Bid-TakeProfit*_Point,_Digits)

sl=NormalizeDouble(Ask+StopLoss*_Point,_Digits)
 

错误148。每一次打勾,它都会打开。

input double RSIperiod=14;
input double Urov_70=70;
input double Urov_30=30;
input double Lot=0.01;
input int    TakeProfit=100;
input int    StopLoss=100;
input int    MagicNumber=523;
input int    slippage=30;

double tp,sl,OrderBuy=0,OrderSell=0;
int tiket;
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {

  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {

   for(int i=0; i<OrdersTotal(); i++)
     {
      if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
         if(OrderSymbol()==_Symbol && OrderMagicNumber()==MagicNumber)
           {
            if(OrderType()==OP_BUY){}
            if(OrderType()==OP_SELL){}
           }
     }
   double rsi=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,0);
   double rsi1=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,1);
//+------------------------------------------------------------------+

   double StopLossLevel;
   double TakeProfitLevel;
   if(StopLoss>0) StopLossLevel=Bid-StopLoss*Point; else StopLossLevel=0.0;
   if(TakeProfit>0) TakeProfitLevel=Ask+TakeProfit*Point; else TakeProfitLevel=0.0;

   tp=NormalizeDouble(Ask+TakeProfit*_Point,_Digits);
   sl=NormalizeDouble(Bid-StopLoss*_Point,_Digits);

   tp=NormalizeDouble(Bid-TakeProfit*_Point,_Digits);
   sl=NormalizeDouble(Ask+StopLoss*_Point,_Digits);

///---

   if(OrderBuy<1 && rsi>Urov_70 && rsi1<Urov_70)
     {
      tiket=OrderSend(_Symbol,OP_BUY,Lot,Ask,slippage,sl,tp,NULL,MagicNumber,0,clrBlue);
     }
   if(OrderSell<1 && rsi<Urov_30 && rsi1>Urov_30)
     {
      tiket=OrderSend(_Symbol,OP_SELL,Lot,Bid,slippage,sl,tp,NULL,MagicNumber,0,clrRed);
     }
  }
//+------------------------------------------------------------------+
 

两个不同的sl tp值

以不同的方式称呼它们:slSell , slBuy, tpSell, tpBuy

 
RichLux:

两个不同的sl tp值

以不同的方式称呼它们:slSell , slBuy, tpSell, tpBuy

没有帮助(

double tp,sl,OrderBuy=0,OrderSell=0;
double slSell,slBuy,tpSell,tpBuy;
int tiket;
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {

  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {

   for(int i=0; i<OrdersTotal(); i++)
     {
      if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
         if(OrderSymbol()==_Symbol && OrderMagicNumber()==MagicNumber)
           {
            if(OrderType()==OP_BUY){}
            if(OrderType()==OP_SELL){}
           }
     }
   double rsi=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,0);
   double rsi1=iRSI(_Symbol,0,RSIperiod,PRICE_CLOSE,1);
//+------------------------------------------------------------------+

   double StopLossLevel;
   double TakeProfitLevel;
   if(StopLoss>0) StopLossLevel=Bid-StopLoss*Point; else StopLossLevel=0.0;
   if(TakeProfit>0) TakeProfitLevel=Ask+TakeProfit*Point; else TakeProfitLevel=0.0;

   tpBuy=NormalizeDouble(Ask+TakeProfit*_Point,_Digits);
   slBuy=NormalizeDouble(Bid-StopLoss*_Point,_Digits);

   tpSell=NormalizeDouble(Bid-TakeProfit*_Point,_Digits);
   slSell=NormalizeDouble(Ask+StopLoss*_Point,_Digits);
///---
   if(OrderBuy<1 && rsi>Urov_70 && rsi1<Urov_70)
     {
      tiket=OrderSend(_Symbol,OP_BUY,Lot,Ask,slippage,sl,tp,NULL,MagicNumber,0,clrBlue);      
     }      
   if(OrderSell<1 && rsi<Urov_30 && rsi1>Urov_30)
     {
      tiket=OrderSend(_Symbol,OP_SELL,Lot,Bid,slippage,sl,tp,NULL,MagicNumber,0,clrRed);      
     }
  }
//+------------------------------------------------------------------+