计算M1时期与D1时期开盘价交叉的条形图的指标 - 页 2

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嗨，WHRoeder，我成功地编译了这个指标，并在此附上了图表的图片。红色的指标线在顶部形成一条直线，在Bar0处下降。我在这里附上了最新的代码，请告知如何改进代码，使指标能够绘制出纵横交错的M1的值。 在此深表感谢。 
#property indicator_separate_window    // Indicator is drawn in the main window
#property indicator_buffers 1       // Number of buffers
#property  indicator_color1 Red     // Color of the 1st line

 
double Buf_0[];             // Declaring indicator arrays
//THIS INDICATOR IS TO COUNT NUMBER OF M1 BARS WHICH HIGH[I] IS HIGHER AND LOW[I] IS LOWER THAN OPEN[1440].
//--------------------------------------------------------------------
int init()                          // Special function init()
  {
//--------------------------------------------------------------------
   SetIndexBuffer(0,Buf_0);         // Assigning an array to a buffer
   SetIndexStyle (0,DRAW_LINE,STYLE_SOLID,2);// Line style
//--------------------------------------------------------------------
 //  SetIndexBuffer(1,Buf_1);         // Assigning an array to a buffer
   //SetIndexStyle (1,DRAW_LINE,STYLE_DOT,1);// Line style
//--------------------------------------------------------------------
   return(0);                          // Exit the special funct.init()
  }
//--------------------------------------------------------------------
int start()                         // Special function start()
  {
  
  
     int  i=0, iCht, Counted_bars; 
      
   
//--------------------------------------------------------------------
  Counted_bars=IndicatorCounted(); // Number of counted bars
   for(iCht = Bars - 1 - Counted_bars; iCht >= 0; iCht--){ // Chart bars
      int      iD1    = iBarShift(NULL, PERIOD_D1, Time[iCht]);
      double   openD1 = iOpen(NULL, PERIOD_D1, iD1);
      int      iM1Beg = iBarShift(NULL, PERIOD_M1, Time[iCht]),
               iM1End = -1;
      if(iCht > 0) iM1End = iBarShift(NULL, PERIOD_M1, Time[iCht-1]);
      for(Buf_0[i] = 0; iM1Beg > iM1End; iM1Beg--){
         double hM1 = iHigh(NULL, PERIOD_M1, iM1Beg),
                lM1 =  iLow(NULL, PERIOD_M1, iM1Beg);
// count Bars of M1 Period that crisscross Open price of D1 Period 
        if( hM1 >= openD1 && openD1 >= lM1) Buf_0[iCht]++; 
     }
  }   
//--------------------------------------------------------------------
   return(0);                          // Exit the special funct. start()
  }
//--------------------------------------------------------------------
 
Zaldy: 在顶部形成一条直线，在Bar0处下降。
你有M1的历史吗？
 
WHRoeder:
你有M1的历史吗？


是的，我有。
  
#property indicator_separate_window    // Indicator is drawn in the main window
#property indicator_buffers 1       // Number of buffers
#property  indicator_color1 Red     // Color of the 1st line

 
double Buf_0[];             // Declaring indicator arrays
//THIS INDICATOR IS TO COUNT NUMBER OF M1 BARS WHICH HIGH[I] IS HIGHER AND LOW[I] IS LOWER THAN OPEN[1440].
//--------------------------------------------------------------------
int init()                          // Special function init()
  {
//--------------------------------------------------------------------
   SetIndexBuffer(0,Buf_0);         // Assigning an array to a buffer
   SetIndexStyle (0,DRAW_LINE,STYLE_SOLID,2);// Line style
//--------------------------------------------------------------------
 //  SetIndexBuffer(1,Buf_1);         // Assigning an array to a buffer
   //SetIndexStyle (1,DRAW_LINE,STYLE_DOT,1);// Line style
//--------------------------------------------------------------------
   return(0);                          // Exit the special funct.init()
  }
//--------------------------------------------------------------------
int start()                         // Special function start()
  {
  
  
     int  i=0, iCht, Counted_bars; 
      
   
//--------------------------------------------------------------------
  Counted_bars=IndicatorCounted(); // Number of counted bars
   for(iCht = Bars - 1 - Counted_bars; iCht >= 0; iCht--){ // Chart bars
      int      iD1    = iBarShift(NULL, PERIOD_D1, Time[iCht]);
      double   openD1 = iOpen(NULL, PERIOD_D1, iD1);
      int      iM1Beg = iBarShift(NULL, PERIOD_M1, Time[iCht]),
               iM1End = -1;
      if(iCht > 0) iM1End = iBarShift(NULL, PERIOD_M1, Time[iCht-1]);
      for(Buf_0[i] = 0; iM1Beg > iM1End; iM1Beg--){
         double hM1 = iHigh(NULL, PERIOD_M1, iM1Beg),
                lM1 =  iLow(NULL, PERIOD_M1, iM1Beg);
// count Bars of M1 Period that crisscross Open price of D1 Period 
        if( hM1 >= openD1 && openD1 >= lM1) Buf_0[iCht]++; 
     }
  }   
//--------------------------------------------------------------------
   return(0);                          // Exit the special funct. start()
  }
//--------------------------------------------------------------------

突出显示的这行代码只有在Indi与日线图相连时才会给出正确的转变。

正如我在之前的帖子中所说

"所以你需要 D1蜡烛开盘的日期时间值 。你能做到这一点吗？"

 
GumRai:

突出显示的这行代码只有在Indi与日线图相连时才会给出正确的转变。

正如我在之前的帖子中所说

"所以你需要 D1蜡烛开盘的日期时间值 。你能做到这一点吗？"


嗨，GumRai，我试了很多次，但我甚至不能编译它，这超出了我的理解范围。最好是有人能告诉我怎么做，然后我就能从中学到东西，我注意到如果有例子的话，我学得很快。现在，该指标正在计算与Open[1]价格交错的Bar1内的M1条。但是，计数从那里开始就停止了，没有进展到完成图形。我试图将该指标连接到一个EA，但即使是EA在回测时也不能发送信号。 请显示一些代码，以完成这个指标为好。谢谢你。
  
Buf_0[iCht] = EMPTY;
 
Zaldy:

嗨，GumRai，我试了很多次，但我甚至不能编译它，这超出了我的理解范围。最好是有人能告诉我怎么做，然后我就能从中学到东西，我注意到如果有例子的话，我学得很快。现在，该指标正在计算与Open[1]价格交错的Bar1内的M1条。但是，计数从那里开始就停止了，没有进展到完成图形。我试图将该指标连接到一个EA，但即使是EA在回测时也不能发送信号。 请显示一些代码，以完成这个指标为好。谢谢你。


未编译或测试，但可能对你有所帮助

Counted_bars=IndicatorCounted(); // Number of counted bars
   for(iCht = Bars - 1 - Counted_bars; iCht >= 0; iCht--){ // Chart bars
      int      iD1    = iBarShift(Symbol(), PERIOD_D1, Time[iCht]); 
      
      //----find the datetime of iD1. ie the Time[]
      datetime daystarttime = iTime(Symbol(),PERIOD_D1,iD1);
      
      double   openD1 = iOpen(Symbol(), PERIOD_D1, iD1);
      
      //----find BarShift of daystarttime on current chart and take the nearest following bar if it doesn't exist
      int iM1Beg = iBarShift(Symbol(),PERIOD_M1,daystarttime,true);
      if(iM1Beg<0)
         iM1Beg = iBarShift(Symbol(),PERIOD_M1,daystarttime,false)+1;
      
      //----find BarShift for end of day on current chart and take the nearest following bar if it doesn't exist
      if(iD1>0)
         {
         datetime nextday = iTime(Symbol(),PERIOD_D1,iD1-1);
         int iM1End = iBarShift(Symbol(),PERIOD_M1,nextday-1,true);
         if(iM1End<0)
            iM1End = iBarShift(Symbol(),PERIOD_M1,nextday,false);
      
               
      
         for(Buf_0[i] = 0; iM1Beg > iM1End; iM1Beg--){
                double hM1 = iHigh(Symbol(), PERIOD_M1, iM1Beg),
                lM1 =  iLow(Symbol(), PERIOD_M1, iM1Beg);
// count Bars of M1 Period that crisscross Open price of D1 Period 
         if( hM1 >= openD1 && openD1 >= lM1) Buf_0[iCht]++;
         } 
         }
 
qjol:


我设法将Buf_0[iCht] = EMPTY;插入WHRoeder代码中，不知何故，该指标成功。请查看图片和最新的编译代码。然而，当我把它链接到我的EA时，它一直在加载和卸载它，就像一个醉汉在喷牛奶一样。而链接到同一EA的其他指标则工作正常。这是我收到的信息。

2014.02.25 17:17:08.806 2014.01.02 07:48 自定义指标MamaMaryII EURPLN,Daily：删除

2014.02.25 17:17:08.799 2014.01.02 07:48 自定义指标MamaMaryII EURPLN,Daily：加载成功

2014.02.25 17:17:08.794 2014.01.02 07:48 自定义指标MamaMaryII EURPLN,Daily：已删除

2014.02.25 17:17:08.787 2014.01.02 07:48 自定义指标MamaMaryII EURPLN,Daily：加载成功

2014.02.25 17:17:08.783 2014.01.02 07:48 自定义指标MamaMaryII EURPLN,Daily：已删除

2014.02.25 17:17:08.774 2014.01.02 07:48 自定义指标MamaMaryII EURPLN,Daily：加载成功

2014.02.25 17:17:08.768 2014.01.02 07:48 自定义指标MamaMaryII EURPLN,Daily：已删除

请让我知道哪里出了问题。谢谢。 在图表上附加自定义指标
  
#property indicator_separate_window    // Indicator is drawn in the main window
#property indicator_buffers 1       // Number of buffers
#property  indicator_color1 Red     // Color of the 1st line
//#property indicator_color2 Yellow      // Color of the 2nd line
 
extern int Multiplier=2; 
double Buf_0[];// Buf_1[];             // Declaring indicator arrays
//THIS INDICATOR IS TO COUNT NUMBER OF M1 BARS WHICH HIGH[I] IS HIGHER AND LOW[I] IS LOWER THAN OPEN[1440].
//--------------------------------------------------------------------
int init()                          // Special function init()
  {
//--------------------------------------------------------------------
   SetIndexBuffer(0,Buf_0);         // Assigning an array to a buffer
   SetIndexStyle (0,DRAW_LINE,STYLE_SOLID,2);// Line style
//--------------------------------------------------------------------
//   SetIndexBuffer(1,Buf_1);         // Assigning an array to a buffer
//   SetIndexStyle (1,DRAW_LINE,STYLE_SOLID,2);// Line style
//--------------------------------------------------------------------
   return(0);                          // Exit the special funct.init()
  }
//--------------------------------------------------------------------
int start()                         // Special function start()
  {
  
  
     int  i=0, iCht, Counted_bars; 
      
   
//--------------------------------------------------------------------
  Counted_bars=IndicatorCounted(); // Number of counted bars
  
   for(iCht = Bars - 1 - Counted_bars; iCht >= 0; iCht--){ // Chart bars
  
      int      iD1    = iBarShift(NULL, PERIOD_D1, Time[iCht]);
      double   openD1 = iOpen(NULL, PERIOD_D1, iD1);
      int      iM1Beg = iBarShift(NULL, PERIOD_M1, Time[iCht]),
               iM1End = -1;
      if(iCht > 0) iM1End = iBarShift(NULL, PERIOD_M1, Time[iCht-1]);
   Buf_0[iCht] = EMPTY;  //  <<<<<<<<<<<< This is the magic code that gjol inserted and it worked.    
      for(Buf_0[i] = 0; iM1Beg > iM1End; iM1Beg--){
         double hM1 = iHigh(NULL, PERIOD_M1, iM1Beg),
                lM1 =  iLow(NULL, PERIOD_M1, iM1Beg);
// count Bars of M1 Period that crisscross Open price of D1 Period 
        if( hM1 >= openD1 && openD1 >= lM1) Buf_0[iCht]++; 
       // Buf_1[iCht]= Multiplier*Buf_0[iCht];
     }
  }   
//--------------------------------------------------------------------
   return(0);// 
  }
//--------------------------------------------------------------------
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