主图指标，分型信号指标 mt4指标类型：趋势指标 是否能用在mt4手机版上：否 是否含有未来函数：无 使用分型原理来指示区间的涨跌信号 //+------------------------------------------------------------------+ //| Fractals5+Signal.mq4 | //+------------------------------------------------------------------+ #property copyright "? Maloma" #property indicator_chart_window #property indicator_buffers 4 #property indicator_color1 Red #property indicator_color2 Blue #property indicator_color3 OrangeRed #property indicator_color4 CornflowerBlue //---- input parameters //---- buffers double dUpFractalsBuffer; double dDownFractalsBuffer; double dUpSignalBuffer; double dDownSignalBuffer; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int init() { //---- indicator buffers mapping SetIndexBuffer(0,dUpFractalsBuffer); SetIndexBuffer(1,dDownFractalsBuffer); SetIndexBuffer(2,dUpSignalBuffer); SetIndexBuffer(3,dDownSignalBuffer); //---- drawing settings SetIndexStyle(0,DRAW_ARROW,EMPTY,1); SetIndexArrow(0,119); SetIndexStyle(1,DRAW_ARROW,EMPTY,1); SetIndexArrow(1,119); SetIndexStyle(2,DRAW_ARROW,EMPTY,2); SetIndexArrow(2,241); SetIndexStyle(3,DRAW_ARROW,EMPTY,2); SetIndexArrow(3,242); //---- SetIndexEmptyValue(0,0.0); SetIndexEmptyValue(1,0.0); SetIndexEmptyValue(2,0.0); SetIndexEmptyValue(3,0.0); //---- name for DataWindow SetIndexLabel(0,"Fractal Up"); SetIndexLabel(1,"Fractal Down"); SetIndexLabel(2,"Signal Up"); SetIndexLabel(3,"Signal Down"); //---- initialization done IndicatorShortName("F5S"); return(0); } //+------------------------------------------------------------------+ //| Custor indicator deinitialization function | //+------------------------------------------------------------------+ int deinit() { //---- TODO: add your code here //---- return(0); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int start() { int i,nCountedBars; nCountedBars=IndicatorCounted(); //---- check for possible errors if(nCountedBars<0 || Bars<5) return(-1); //---- i=Bars-nCountedBars-1; while(i>=0) { //----Up and Down Fractals //----5 bars Fractal if(High[i+3]>High[i+4] && High[i+3]>High[i+5] && High[i+3]>High[i+2] && High[i+3]>High[i+1]) { dUpSignalBuffer= Low-3*Point; dUpFractalsBuffer[i+3]= High[i+3]; } if(Low[i+3]