[MT4指标]FiboRetracement指标
主图指标
mt4指标类型:震荡指标
是否能用在mt4手机版上:否
是否含有未来函数:无
//+------------------------------------------------------------------+
//|                                              FiboRetracement.mq4 |
//|                      Copyright ? 2005, MetaQuotes Software Corp. |
//|                                        http://www.metaquotes.net |
//+------------------------------------------------------------------+
#property copyright "Copyright ? 2005, MetaQuotes Software Corp."
#property link      "http://www.metaquotes.net"
#property indicator_chart_window
#property indicator_buffers 7 
#property indicator_color1 Magenta
#property indicator_color2 Magenta
#property indicator_color3 Magenta
#property indicator_color4 Magenta
#property indicator_color5 Magenta
#property indicator_color6 Magenta
#property indicator_color7 Magenta
#property indicator_color8 Magenta
//---- input parameters
extern int TimeFrame=60;
extern int nLeft=50;
extern int nRight=50;
extern int filter=10;
//---- buffers
double UpBuffer;
double DnBuffer;
double f_2;
double f_3;
double f_4;
double f_5;
double f_6;
string fibo,fibo2;
//----
int draw_begin1=0, draw_begin2=0, d_b3=0;
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
   double nfUp;
//---- indicators
   IndicatorBuffers(8);
   SetIndexStyle(0,DRAW_LINE,0,3);
   SetIndexStyle(1,DRAW_LINE,0,3);
   SetIndexStyle(2,DRAW_LINE,2);
   SetIndexStyle(3,DRAW_LINE,2);
   SetIndexStyle(4,DRAW_LINE,2);
   SetIndexStyle(5,DRAW_LINE,2);
   SetIndexStyle(6,DRAW_LINE,2);
   SetIndexBuffer(0,UpBuffer);
   SetIndexBuffer(1,DnBuffer);
   SetIndexBuffer(2,f_2);
   SetIndexBuffer(3,f_3);
   SetIndexBuffer(4,f_4);
   SetIndexBuffer(5,f_5);
   SetIndexBuffer(6,f_6);
   fibo="Fibo "+TimeFrame;
   fibo2="Fibo2 "+TimeFrame;
//---- name for DataWindow and indicator subwindow label
   string short_name; //钺?怆屙桢 镥疱戾眄铋 short_name 蜩镟 "耱痤觐恹?"
   //镥疱戾眄铋 short_name 镳桉忄桠噱? 耱痤觐忸? 珥圜屙桢 疣忭铄 恹疣驽龛?
   short_name="rvmFractalsLevel("+nLeft+","+nRight+","+filter+")"; 
   IndicatorShortName(short_name); //潆? 铗钺疣驽龛? 磬 沭圄桕? 镳桉忸桁 桧滂赅蝾痼 牮囹觐?
                                   //磬桁屙钼囗桢
   //潆? 铗钺疣驽龛? 磬 沭圄桕? 镳桉忸桁 戾蜿? 铗钺疣驵 彘 珥圜屙?? 0 狍翦疣 桁? Up Channel
   SetIndexLabel(0,"Up Level ("+nLeft+","+nRight+","+filter+")");
   //潆? 铗钺疣驽龛? 磬 沭圄桕? 镳桉忸桁 戾蜿? 铗钺疣驵 彘 珥圜屙?? 1 狍翦疣 桁? Down Channel
   SetIndexLabel(1,"Down Level ("+nLeft+","+nRight+","+filter+")");
   SetIndexLabel(2,"f_2 ("+nLeft+","+nRight+","+filter+")");
   SetIndexLabel(3,"f_3 ("+nLeft+","+nRight+","+filter+")");
   SetIndexLabel(4,"f_4 ("+nLeft+","+nRight+","+filter+")");
   SetIndexLabel(5,"f_5 ("+nLeft+","+nRight+","+filter+")");
   SetIndexLabel(6,"f_6 ("+nLeft+","+nRight+","+filter+")");
//---- 卿羼? 铒疱溴腓? 磬鬣朦睇? 蝾麝? 潆? 镳铕桉钼觇 桧滂赅蝾疣
   int n,k,i,Range=nLeft+nRight+1;
   //镥疱徨疱? 疋鬻觇 铗 (怦邈? 疋鬻尻 扈眢? 扈龛祗? 疋鬻尻 耠邂?) 漕 (扈龛祗? 疋鬻尻 耧疣忄)
   for(n=iBars(NULL,TimeFrame)-1-nLeft;n>=nRight;n--)
   {
      //忮瘐龛? 麴嚓蜞臌
      //羼腓 磬鬣腩 铗痂耦怅? 忮瘐礤泐 箴钼?? 礤 铒疱溴脲眍
      if(draw_begin1==0)
      {
      //蝈牦 ? 疋鬻? 爨犟桁箪 磬 腩赅朦眍? 镳铎彐篁赍?
      if(iHigh(NULL,TimeFrame,n)>=iLow(NULL,TimeFrame,Highest(NULL,TimeFrame,MODE_HIGH,Range,n-nRight)))
      {
         int fRange=nvnLeft(n,nLeft)+nvnRight(n,nRight)+1;
         //羼腓 铐? 驽 - 麴嚓蜞?
         if(iHigh(NULL,TimeFrame,n)>=iHigh(NULL,TimeFrame,Highest(NULL,TimeFrame,MODE_HIGH,fRange,n-nvnRight(n,nRight))))
         {
            draw_begin1=iBars(NULL,TimeFrame)-n;//磬鬣腩 铗痂耦怅? 忮瘐礤泐 箴钼?? 铒疱溴脲眍
            for(i=iBars(NULL,TimeFrame)-1;i>draw_begin1;i--)
            {
               UpBuffer=iHigh(NULL,TimeFrame,iBars(NULL,TimeFrame)-draw_begin1);
            }
         }
      }//觐礤? 溴轳蜮栝 羼腓 if(iHigh(NULL,TimeFrame,n)>=iHigh(NULL,TimeFrame,Highest(NULL,TimeFrame,MODE_HIGH,Range,n-nRight))=桉蜩磬
      }//觐礤? 篑腩忤? if(draw_begin1==0)
      
      //龛骓桢 麴嚓蜞臌
      //羼腓 磬鬣腩 铗痂耦怅? 龛骓邈? 箴钼?? 礤 铒疱溴脲眍
      if(draw_begin2==0)
      {
      //蝈牦 ? 疋鬻? 扈龛祗? 磬 腩赅朦眍? 镳铎彐篁赍?
      if(iLow(NULL,TimeFrame,n)<=iLow(NULL,TimeFrame,Lowest(NULL,TimeFrame,MODE_LOW,Range,n-nRight)))
      {
         fRange=nvnLeft(n,nLeft)+nvnRight(n,nRight)+1;
         //羼腓 铐? 驽 - 麴嚓蜞?
         if(iLow(NULL,TimeFrame,n)<=iLow(NULL,TimeFrame,Lowest(NULL,TimeFrame,MODE_HIGH,fRange,n-nvnRight(n,nRight)))) 
         {
            draw_begin2=iBars(NULL,TimeFrame)-n;//磬鬣腩 铗痂耦怅? 龛骓邈? 箴钼?? 铒疱溴脲眍
            for(i=iBars(NULL,TimeFrame)-1;i>draw_begin2;i--)
            {
               DnBuffer=iLow(NULL,TimeFrame,iBars(NULL,TimeFrame)-draw_begin2);
            }
         }
      }//觐礤? 篑腩忤? if(iLow(NULL,TimeFrame,n)<=iLow(NULL,TimeFrame,Lowest(NULL,TimeFrame,MODE_LOW,Range,n-nRight)))=true
      }//觐礤? 篑腩忤? if(draw_begin2==0)
      
      //羼腓 钺? 磬鬣豚 铗痂耦怅? 箴钼礤? 铒疱溴脲睇, 恹躅滂? 桤 鲨觌? for(n=iBars(NULL,TimeFrame)-1-nLeft;n>=nRight;n--)
      if(draw_begin1>0&&draw_begin2>0) break;
   }//觐礤? 鲨觌? for(n=iBars(NULL,TimeFrame)-1-nLeft;n>=nRight;n--)
//----
   if(draw_begin1>draw_begin2)
   {
      d_b3=draw_begin1;
   }
   else
   {
      d_b3=draw_begin2;
   }
   SetIndexDrawBegin(0,draw_begin1); //篑蜞眍怅? 磬鬣朦眍? 蝾麝? 镳铕桉钼觇 潆? 0 狍翦疣
   SetIndexDrawBegin(1,draw_begin2); //篑蜞眍怅? 磬鬣朦眍? 蝾麝? 镳铕桉钼觇 潆? 1 狍翦疣
   SetIndexDrawBegin(2,d_b3);
   SetIndexDrawBegin(3,d_b3);
   SetIndexDrawBegin(4,d_b3);
   SetIndexDrawBegin(5,d_b3);
   SetIndexDrawBegin(6,d_b3);
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
   double UpStage=0.0,DnStage=0.0;
   int i,j,fRange,Range=nLeft+nRight+1;
   int counted_bars=IndicatorCounted();
//---- 
   //镥疱徼疣屐 疋鬻觇 铗 (iBars(NULL,TimeFrame)-counted_iBars(NULL,TimeFrame)-nLeft) 漕 (nRight) 怅膻麒蝈朦眍
   for(i=iBars(NULL,TimeFrame)-1-counted_bars-nLeft;i>=nRight;i--)
   {
      //羼腓 疋鬻? 腩赅朦睇? 爨犟桁箪
      if(iHigh(NULL,TimeFrame,i)>=iHigh(NULL,TimeFrame,Highest(NULL,TimeFrame,MODE_HIGH,Range,i-nRight)))
      {
         //Print(TimeToStr(iTime(NULL,TimeFrame,i)), "******祟赅朦睇? 爨犟桁箪");
         fRange=nvnLeft(i,nLeft)+nvnRight(i,nRight)+1;
         //羼腓 铐? 驽 - 麴嚓蜞?
         if(iHigh(NULL,TimeFrame,i)>=iHigh(NULL,TimeFrame,Highest(NULL,TimeFrame,MODE_HIGH,fRange,i-nvnRight(i,nRight))))
         {
            UpStage=iHigh(NULL,TimeFrame,i);
            //Print("    铐? 驽 麴嚓蜞?");
         }
         else
         {
            if(iHigh(NULL,TimeFrame,i)<=UpBuffer[i+1])
            {
               UpStage=UpBuffer[i+1];
               //Print("    礤 麴嚓蜞?, 眍 龛驽 镳邃 簌邈? 箴钼??");
            }
            else
            {
               UpStage=nfUp(i);
               //Print("    礤 麴嚓蜞?, 恹  镳邃 簌邈? 箴钼??");
            }
         }
      }
      else
      {
         //Print(TimeToStr(iTime(NULL,TimeFrame,i)), "******礤 腩赅朦睇? 爨犟桁箪");
         if(iHigh(NULL,TimeFrame,i)<=UpBuffer[i+1])
         {
            UpStage=UpBuffer[i+1];
            //Print("    龛驽 镳邃 簌邈? 箴钼??");
         }
         else
         {
            UpStage=nfUp(i);
            //Print("    恹  镳邃 簌邈? 箴钼??");
         }
      }
      
      //羼腓 疋鬻? 腩赅朦睇? 扈龛祗?
      if(iLow(NULL,TimeFrame,i)<=iLow(NULL,TimeFrame,Lowest(NULL,TimeFrame,MODE_LOW,Range,i-nRight)))
      {
         fRange=nvnLeft(i,nLeft)+nvnRight(i,nRight)+1;
         //Print(TimeToStr(iTime(NULL,TimeFrame,i))," ",nvnLeft(i,nLeft)," ",nvnRight(i,nRight)+1);
         //羼腓 铐? 驽 - 麴嚓蜞?
         if(iLow(NULL,TimeFrame,i)<=iLow(NULL,TimeFrame,Lowest(NULL,TimeFrame,MODE_HIGH,fRange,i-nvnRight(i,nRight)))) 
         {
            DnStage=iLow(NULL,TimeFrame,i);
         }
         else
         {
            if(iLow(NULL,TimeFrame,i)>=DnBuffer[i+1])
            {
               DnStage=DnBuffer[i+1];
            }
            else
            {
               DnStage=nfDn(i);
            }
         }
      }
      else
      {
         if(iLow(NULL,TimeFrame,i)>=DnBuffer[i+1])
         {
            DnStage=DnBuffer[i+1];
         }
         else
         {
            DnStage=nfDn(i);
         }
      }
      UpBuffer=UpStage;
      DnBuffer=DnStage;
//---- 疣聍弪 铖蜞朦睇? 狍翦痤?
      f_2=NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)/6,4);
      f_3=NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)/3,4);
      f_4=NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)/2,4);
      f_5=NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)*2/3,4);
      f_6=NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)*5/6,4);
   }//觐礤? 鲨觌? for(i=iBars(NULL,TimeFrame)-counted_bars-nLeft;i>=nRight;i--)
   for(i=nRight-1;i>=0;i--)
   {
      if(iHigh(NULL,TimeFrame,i)<=UpBuffer[i+1])
      {
         UpStage=UpBuffer[i+1];
      }
      else
      {
         UpStage=nfUp(i);
      }
      if(iLow(NULL,TimeFrame,i)>=DnBuffer[i+1])
      {
         DnStage=DnBuffer[i+1];
      }
      else
      {
         DnStage=nfDn(i);
      }
      UpBuffer=UpStage;
      DnBuffer=DnStage;
//---- 疣聍弪 铖蜞朦睇? 狍翦痤?
      f_2 =NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)/6,4);
      f_3 =NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)/3,4);
      f_4 =NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)/2,4);
      f_5 =NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)*2/3,4);
      f_6 =NormalizeDouble(DnBuffer+(UpBuffer-DnBuffer)*5/6,4);
   }
//---- 镱耱痤屙桢 忮屦? 澡犷磬鼢?
   double LastUp, LastDn, st_h, st_l, st_3, y1, y2, y3;
   int tmp, x1=0, x2=0, x3=0, cb, dn_x, up_x;
   LastDn=DnBuffer[0];
   for(cb=1;cb<=iBars(NULL,TimeFrame)-1;cb++)
   {
      if(tmp!=1 && LastDn>DnBuffer[cb])
      {
         tmp=1;
         continue;
      }
      if(tmp==1 && DnBuffer[cb]>DnBuffer[cb-1])
      {
         tmp=0;
         dn_x=cb-1;
         break;
      }
   }
   LastUp=UpBuffer[0];
   for(cb=1;cb<=iBars(NULL,TimeFrame)-1;cb++)
   {
      if(tmp!=1 && LastUp=0;cb--)
   {
      if(iHigh(NULL,TimeFrame,cb)==st_h || iLow(NULL,TimeFrame,cb)==st_l)
      {
         if(iHigh(NULL,TimeFrame,cb)==st_h && (x1==0 || x2==0) )
         {
            if(x1==0)
            {
               x1=cb;
               y1=iHigh(NULL,TimeFrame,x1);
               continue;
            }
            else
            {
               x2=cb;
               y2=iHigh(NULL,TimeFrame,x2);
               break;
            }
         }
         else
         {
            if(x1==0)
            {
               x1=cb;
               y1=iLow(NULL,TimeFrame,x1);
               continue;
            }
            else
            {
               x2=cb;
               y2=iLow(NULL,TimeFrame,x2);
               break;
            }
         }
      }
   }
   //Print("x1="+x1+" y1="+y1+" x2="+x2+" y2="+y2);
   if( ObjectFind(fibo)!=-1 )
   {
      ObjectSet(fibo,OBJPROP_TIME1,iTime(NULL,TimeFrame,x1));
      ObjectSet(fibo,OBJPROP_PRICE1,y1);
      ObjectSet(fibo,OBJPROP_TIME2,iTime(NULL,TimeFrame,x2));
      ObjectSet(fibo,OBJPROP_PRICE2,y2);
   }
   else
   {
      ObjectCreate(fibo,OBJ_FIBO,0,iTime(NULL,TimeFrame,x1),y1,iTime(NULL,TimeFrame,x2),y2);
      ObjectSet(fibo,OBJPROP_COLOR,DodgerBlue);
      ObjectSet(fibo,OBJPROP_STYLE,STYLE_DOT);
   }
//----- ?  ? 铗痂耦怅? 怦镱祛汔蝈朦眍泐 忮屦? 翳犷磬鼢?
   if(y2>y1)
   {
      st_3=iLow(NULL,TimeFrame,Lowest(NULL,TimeFrame,MODE_LOW,x2,0));
   }
   else
   {
      st_3=iHigh(NULL,TimeFrame,Highest(NULL,TimeFrame,MODE_HIGH,x2,0));
   }
   for(cb=0;cby1 && iLow(NULL,TimeFrame,cb)==st_3)
      {
         x3=cb;
         y3=iLow(NULL,TimeFrame,cb);
         break;
      }
      else
      {
         if(y20)
      {
         if(iClose(NULL,TimeFrame,i)<=UpBuffer[l]+(UpBuffer[l]-DnBuffer[l])*filter/100)
         {
            Price=UpBuffer[l];
            flag=1;
            //Print(TimeToStr(iTime(NULL,TimeFrame,i))," ",l," ",Bars," ",Price," ",UpBuffer[l));
         }
      }
      else
      {
         if(iHigh(NULL,TimeFrame,i)<=UpBuffer[l])
         {
            Price=UpBuffer[l];
            flag=1;
         }
      }
      if(Price>0) break;
   }
   if(flag==0) Price=iHigh(NULL,TimeFrame,i);
   return(Price);
}
double nfDn(int i)
{
   int l,flag=0;
   double Price=0.0;
   for(l=i+1;l0)
      {
         if(iClose(NULL,TimeFrame,i)>=DnBuffer[l]-(UpBuffer[l]-DnBuffer[l])*filter/100)
         {
            Price=DnBuffer[l];
            flag=1;
         }
      }
      else
      {
         if(iLow(NULL,TimeFrame,i)>=DnBuffer[l])
         {
            Price=DnBuffer[l];
            flag=1;
         }
      }
      if(Price>0) break;
   }
   if(flag==0) Price=iLow(NULL,TimeFrame,i);
   return(Price);
}
int nvnLeft(int i,int n)
{
   int k=0,l;
   for(l=i+1;l<=iBars(NULL,TimeFrame)-1;l++)
   {
      if(iHigh(NULL,TimeFrame,l)iLow(NULL,TimeFrame,l+1)) continue;
      k++;
      if(k==n)
      {
         k=l-i;
         break;
      }
   }
   return(k);
}
int nvnRight(int i,int n)
{
   int k=0,l;
   for(l=i-1;l>=0;l--)
   {
      if(iHigh(NULL,TimeFrame,l)iOpen(NULL,TimeFrame,l+1)) continue;
      k++;
      if(k==n)
      {
         k=i-l;
         break;
      }
   }
   return(k);
}
int deinit()
{
   ObjectDelete(fibo);
   ObjectDelete(fibo2);
   return(0);
}
FiboRetracement3D.jpg      
FiboRetracement3D.jpg发表于:2017-08-10 00:45只看该作者
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