附图指标， 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 //+------------------------------------------------------------------+ //| Fisher_org_v1.mq4 | //| Copyright ? 2006, TrendLaboratory Ltd. | //| http://finance.groups.yahoo.com/group/TrendLaboratory | //| E-mail: [email protected] | //+------------------------------------------------------------------+ #property copyright "Copyright ? 2005, TrendLaboratory Ltd." #property link "http://finance.groups.yahoo.com/group/TrendLaboratory" #property indicator_separate_window #property indicator_buffers 2 #property indicator_color1 LightBlue #property indicator_color2 Tomato //---- input parameters extern int Length=10; extern int Price=4; extern int NumBars=0; //---- buffers double Buffer; double Value ; double Fisher; int init() { IndicatorBuffers(3); SetIndexStyle(0,DRAW_LINE); SetIndexStyle(1,DRAW_LINE); SetIndexBuffer(0,Buffer); SetIndexBuffer(1,Fisher); SetIndexBuffer(2,Value); IndicatorShortName ("FisherTransform(" + Length + "," + Price + ")"); SetIndexLabel (0, "Fish"); SetIndexLabel (1, "Trigger"); SetIndexDrawBegin(0,Length); SetIndexDrawBegin(1,Length); return(0); } //+------------------------------------------------------------------+ //| Fisher_org_v1 | //+------------------------------------------------------------------+ int start() { int shift; double smin=0,smax=0; if (NumBars>0) int NBars=NumBars; else NBars=Bars; for(shift=NBars;shift>=0;shift--) { Buffer[shift]=0.0; Value [shift]=0.0; Fisher[shift]=0.0; } for(shift=NBars-2-Length;shift>=0;shift--) { smax = High[Highest(NULL,0,MODE_HIGH,Length,shift)]; smin = Low[Lowest(NULL,0,MODE_LOW,Length,shift)]; double price = iMA(NULL,0,1,0,0,Price,shift); if (smax==smin) smax=smin+Point; double wpr=(price-smin)/(smax-smin); Value[shift] = (wpr-0.5) + 0.67*Value[shift+1]; if (Value[shift]> 0.99) Value[shift]= 0.999; if (Value[shift]<-0.99) Value[shift]=-0.999; Fisher[shift] = 0.5*MathLog((1.0+Value[shift])/(1.0-Value[shift]))+0.5*Fisher[shift+1]; Buffer[shift] = Fisher [shift+1]; } return(0); } //+------------------------------------------------------------------+Fisher_org_v12.jpg

韬客交易社区-国内最大的外汇交易社区