求助~~如何取出的值

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 double ExtUpFractalsBuffer[];
 double ExtDownFractalsBuffer[];
 
 //+------------------------------------------------------------------+
 
 //+------------------------------------------------------------------+
 int start()
    {
   int    i,nCountedBars;
   bool   bFound;
   double dCurrent;
   nCountedBars=IndicatorCounted();
 //---- last counted bar will be recounted   
   if(nCountedBars2)
      {
     nCountedBars--;
     i=Bars-nCountedBars-1;
      }
 //----Up and Down Fractals
   while(i =2)
      {
     //----Fractals up
     bFound=false;
     dCurrent=High[i];
     if(dCurrent High[i+1] dCurrent High[i+2] dCurrent High[i-1] dCurrent High[i-2])
        {
       bFound=true;
       ExtUpFractalsBuffer[i]=dCurrent;
       
        }
     //----6 bars Fractal
     if(!bFound (Bars-i-1) =3)
        {
       if(dCurrent =High[i+1] dCurrent High[i+2] dCurrent High[i+3]
         dCurrent High[i-1] dCurrent High[i-2])
          {
         bFound=true;
         ExtUpFractalsBuffer[i]=dCurrent;
         
          }
        }       
     //----7 bars Fractal
     if(!bFound (Bars-i-1) =4)
        {   
       if(dCurrent =High[i+1] dCurrent==High[i+2] dCurrent High[i+3] dCurrent High[i+4]
         dCurrent High[i-1] dCurrent High[i-2])
          {
         bFound=true;
         ExtUpFractalsBuffer[i]=dCurrent;
         
          }
        } 
     //----8 bars Fractal                 
     if(!bFound (Bars-i-1) =5)
        {   
       if(dCurrent =High[i+1] dCurrent==High[i+2] dCurrent==High[i+3] dCurrent High[i+4] dCurrent High[i+5]
         dCurrent High[i-1] dCurrent High[i-2])
          {
         bFound=true;
         ExtUpFractalsBuffer[i]=dCurrent;
         
          }
        }
     //----9 bars Fractal                           
     if(!bFound (Bars-i-1) =6)
        {   
       if(dCurrent =High[i+1] dCurrent==High[i+2] dCurrent =High[i+3] dCurrent==High[i+4] dCurrent High[i+5]
         dCurrent High[i+6] dCurrent High[i-1] dCurrent High[i-2])
          {
         bFound=true;
         ExtUpFractalsBuffer[i]=dCurrent;
         
         
          }
        }     
       
                         
     //----Fractals down
     bFound=false;
     dCurrent=Low[i];
     if(dCurrent
你好！我想编写一平仓条件，可一直不成功。当下单成功后赢利超过7点之后赢利又小于6点平仓。就这个平仓条件能辛苦帮我写一下吗？这样能保住赢利不会变亏损。先行谢谢了！！！~~~ 
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