#property indicator_separate_window #property indicator_buffers 5 #property indicator_color1 Blue #property indicator_color2 Red #property indicator_color3 Green #property indicator_color4 DeepSkyBlue #property indicator_color5 Yellow #property indicator_minimum 0 #property indicator_maximum 1 //---- input parameters extern int PeriodWATR=10; extern double Kwatr=1.0000; extern int HighLow=0; extern int cbars = 0; extern int from = 0; extern int maP = 50; #property indicator_width1 1 #property indicator_width2 0 #property indicator_width3 0 #property indicator_width4 1 //---- indicator buffers double LineMinBuffer[]; double LineMidBuffer[]; double LineBuyBuffer[]; double LineSellBuffer[]; double LineExitBuffer[]; double Ma50[]; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int init() { string short_name; IndicatorBuffers(6); //---- indicator line SetIndexStyle(4,DRAW_LINE); SetIndexStyle(3,DRAW_LINE); SetIndexStyle(2,DRAW_ARROW); SetIndexStyle(1,DRAW_ARROW); SetIndexStyle(0,DRAW_ARROW); SetIndexStyle(5,DRAW_NONE); SetIndexEmptyValue(5,0); SetIndexEmptyValue(2,0); SetIndexArrow(2,233); SetIndexEmptyValue(3,0); SetIndexArrow(1,234); SetIndexEmptyValue(4,0); SetIndexArrow(0,252);//159 174 SetIndexBuffer(4,LineMinBuffer); SetIndexBuffer(3,LineMidBuffer); SetIndexBuffer(2,LineBuyBuffer); SetIndexBuffer(1,LineSellBuffer); SetIndexBuffer(0,LineExitBuffer); SetIndexBuffer(5,Ma50); IndicatorDigits(MarketInfo(Symbol(),MODE_DIGITS)); //---- name for DataWindow and indicator subwindow label short_name="Nina ("+PeriodWATR+", "+DoubleToStr(Kwatr,4)+", "+HighLow+")"; IndicatorShortName(short_name); //---- SetIndexDrawBegin(0,PeriodWATR); SetIndexDrawBegin(1,PeriodWATR); //---- return(0); } int last_update = 0; int last = 0; int start(){ if(last==Bars) return (0); last = Bars; int limit = cbars; if(limit==0 || limit>Bars) limit = Bars; //last_update = Bars; int i,shift,TrendMin,TrendMax,TrendMid; double SminMin0,SmaxMin0,SminMin1,SmaxMin1,SumRange,dK,WATR0,WATRmax,WATRmin,WATRmid; double SminMax0,SmaxMax0,SminMax1,SmaxMax1,SminMid0,SmaxMid0,SminMid1,SmaxMid1; double linemin,linemax,linemid,Stoch1,Stoch2,bsmin,bsmax; int StepSizeMin,StepSizeMax,StepSizeMid; double min,max,mid,h,l,c; int b = 0; int last = 0,ma = 0,last_ma = 0; //ArrayInitialize(Ma50,0); //ArrayInitialize(LineBuyBuffer,0); //ArrayInitialize(LineSellBuffer,0); Print(limit); for(shift=limit-1;shift>=from;shift--){ SumRange=0; for (i=PeriodWATR-1;i>=from;i--){ dK = 1+1.0*(PeriodWATR-i)/PeriodWATR; SumRange+= dK*MathAbs(High[i+shift]-Low[i+shift]); } WATR0 = SumRange/PeriodWATR; WATRmax=MathMax(WATR0,WATRmax); if (shift==limit-1-PeriodWATR) WATRmin=WATR0; WATRmin=MathMin(WATR0,WATRmin); StepSizeMin=MathRound(Kwatr*WATRmin/Point); StepSizeMax=MathRound(Kwatr*WATRmax/Point); StepSizeMid=MathRound(Kwatr*0.5*(WATRmax+WATRmin)/Point); min = Kwatr*WATRmin; max = Kwatr*WATRmax; mid = Kwatr*0.5*(WATRmax+WATRmin); //b = iBarShift(Symbol(),tPeriod,Time[shift]); c = Close[shift];//iClose(Symbol(),tPeriod,b); h = High[shift];//iHigh(Symbol(),tPeriod,b) l = Low[shift];//iLow(Symbol(),tPeriod,b) if (HighLow>0){ SmaxMin0=l+2*min; SminMin0=h-2*min; SmaxMax0=l+2*max; SminMax0=h-2*max; SmaxMid0=l+2*mid; SminMid0=h-2*mid; if(c>SmaxMin1) TrendMin=1; if(c<SminMin1) TrendMin=-1; if(c>SmaxMax1) TrendMax=1; if(c<SminMax1) TrendMax=-1; if(c>SmaxMid1) TrendMid=1; if(c<SminMid1) TrendMid=-1; } if (HighLow == 0){ SmaxMin0=c+2*min; SminMin0=c-2*min; SmaxMax0=c+2*max; SminMax0=c-2*max; SmaxMid0=c+2*mid; SminMid0=c-2*mid; if(c>SmaxMin1) TrendMin=1; if(c<SminMin1) TrendMin=-1; if(c>SmaxMax1) TrendMax=1; if(c<SminMax1) TrendMax=-1; if(c>SmaxMid1) TrendMid=1; if(c<SminMid1) TrendMid=-1; } if(TrendMin>0 && SminMin0<SminMin1) SminMin0=SminMin1; if(TrendMin<0 && SmaxMin0>SmaxMin1) SmaxMin0=SmaxMin1; if(TrendMax>0 && SminMax0<SminMax1) SminMax0=SminMax1; if(TrendMax<0 && SmaxMax0>SmaxMax1) SmaxMax0=SmaxMax1; if(TrendMid>0 && SminMid0<SminMid1) SminMid0=SminMid1; if(TrendMid<0 && SmaxMid0>SmaxMid1) SmaxMid0=SmaxMid1; if (TrendMin>0) linemin=SminMin0+min; if (TrendMin<0) linemin=SmaxMin0-min; if (TrendMax>0) linemax=SminMax0+max; if (TrendMax<0) linemax=SmaxMax0-max; if (TrendMid>0) linemid=SminMid0+mid; if (TrendMid<0) linemid=SmaxMid0-mid; bsmin=linemax-max; bsmax=linemax+max; Stoch1=(linemin-bsmin)/(bsmax-bsmin); Stoch2=(linemid-bsmin)/(bsmax-bsmin); LineMinBuffer[shift]=Stoch1; LineMidBuffer[shift]=Stoch2; SminMin1=SminMin0; SmaxMin1=SmaxMin0; SminMax1=SminMax0; SmaxMax1=SmaxMax0; SminMid1=SminMid0; SmaxMid1=SmaxMid0; Ma50[shift] = iMA(NULL,0,50,0,MODE_EMA,PRICE_CLOSE,shift); if(is_inside(shift)) last_ma = shift; if( is_cross(shift) ){ last = 0; LineExitBuffer[shift] = LineMidBuffer[shift]; // BUY or SELL if(LineMinBuffer[shift]-LineMidBuffer[shift]>0){ if(/*last_ma == shift || */(last_ma!=0 && Ma50[last_ma]-Open[shift]<0)){ // VERY GOOD SIGNAL - BEST TRADE LineBuyBuffer[shift] = LineMinBuffer[shift]+0.1; if(last_ma == shift && MathAbs(Ma50[last_ma]-Open[shift])/Point < 20) LineExitBuffer[shift] = LineMidBuffer[shift]; } else if(last_ma!=0){ last = shift; } } else if(LineMinBuffer[shift]-LineMidBuffer[shift]<0){ if(/*last_ma == shift || */(last_ma!=0 && Ma50[last_ma]-Open[shift]>0)){ // VERY GOOD SIGNAL - BEST TRADE LineSellBuffer[shift] = LineMinBuffer[shift]-0.1; if(last_ma == shift && MathAbs(Ma50[last_ma]-Open[shift])/Point < 20) LineExitBuffer[shift] = LineMinBuffer[shift]; } else if(last_ma!=0){ last = -shift; } } } else{ if(last>0 && Open[shift]-Ma50[shift]>0/* && last_ma==shift+1*/){ LineBuyBuffer[shift] = LineMidBuffer[shift]-0.1; last = 0; } else if(last<0 && Open[shift]-Ma50[shift]<0/* && last_ma==shift+1*/){ LineSellBuffer[shift] = LineMidBuffer[shift]+0.1; last = 0; } } } return(0); } bool is_inside(int shift){ return ( (Close[shift] - Ma50[shift])*(Open[shift] - Ma50[shift])<0 //Ma50[shift]>MathMin(Close[shift],Open[shift]) && Ma50[shift]<MathMax(Close[shift],Open[shift]) ); } bool is_cross(int shift){ return ( (LineMinBuffer[shift]-LineMidBuffer[shift])*(LineMinBuffer[shift+1]-LineMidBuffer[shift+1])<0 //|| (LineMinBuffer[shift+1]-LineMidBuffer[shift+1]==0 && LineMinBuffer[shift]-LineMidBuffer[shift]!=0) //(LineMinBuffer[shift+1]<=0.0 && LineMinBuffer[shift]==0.0 && LineMidBuffer[shift+1]==0.0 && LineMidBuffer[shift]>=0.0) || //(LineMinBuffer[shift+1]==0.0 && LineMinBuffer[shift]<=0.0 && LineMidBuffer[shift+1]>=0.0 && LineMidBuffer[shift]==0.0) ); }
Sample
Analysis
Market Information Used:
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Series array that contains close prices for each bar
Series array that contains open prices of each bar
Indicator Curves created:
Implements a curve of type DRAW_LINE
Implements a curve of type DRAW_ARROW
Implements a curve of type DRAW_NONE
Indicators Used:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: