//+------------------------------------------------------------------+ //| TSI.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_separate_window #property indicator_buffers 2 #property indicator_color1 White #property indicator_color2 Red #property indicator_maximum 100 #property indicator_minimum -100 #property indicator_level1 0 //---- input parameters extern int First_R=8; extern int Second_S=5; extern int SignalPeriod=5; extern int Mode_Smooth=1; //---- buffers double TSI_Buffer[]; double SignalBuffer[]; double MTM_Buffer[]; double EMA_MTM_Buffer[]; double EMA2_MTM_Buffer[]; double ABSMTM_Buffer[]; double EMA_ABSMTM_Buffer[]; double EMA2_ABSMTM_Buffer[]; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int init() { //---- indicators IndicatorBuffers(8); SetIndexBuffer(2, MTM_Buffer); SetIndexBuffer(3, EMA_MTM_Buffer); SetIndexBuffer(4, EMA2_MTM_Buffer); SetIndexBuffer(5, ABSMTM_Buffer); SetIndexBuffer(6, EMA_ABSMTM_Buffer); SetIndexBuffer(7, EMA2_ABSMTM_Buffer); SetIndexStyle(0,DRAW_LINE); SetIndexBuffer(0,TSI_Buffer); SetIndexLabel(0,"TSI"); SetIndexStyle(1,DRAW_LINE); SetIndexBuffer(1,SignalBuffer); SetIndexLabel(1,"Signal"); IndicatorShortName("TSI"+"("+First_R+","+Second_S+","+SignalPeriod+")"); //---- return(0); } //+------------------------------------------------------------------+ //| Custor indicator deinitialization function | //+------------------------------------------------------------------+ int deinit() { //---- TODO: add your code here //---- return(0); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int start() { int counted_bars=IndicatorCounted(); int limit,i; limit=Bars-counted_bars-1; for (i=Bars-1;i>=0;i--) { MTM_Buffer[i]=Close[i]-Close[i+1];//iMomentum(NULL,0,1,PRICE_CLOSE,i); ABSMTM_Buffer[i]=MathAbs(MTM_Buffer[i]); } for (i=Bars-1;i>=0;i--) { EMA_MTM_Buffer[i]=iMAOnArray(MTM_Buffer,0,First_R,0,MODE_EMA,i); EMA_ABSMTM_Buffer[i]=iMAOnArray(ABSMTM_Buffer,0,First_R,0,MODE_EMA,i); } for (i=Bars-1;i>=0;i--) { EMA2_MTM_Buffer[i]=iMAOnArray(EMA_MTM_Buffer,0,Second_S,0,MODE_EMA,i); EMA2_ABSMTM_Buffer[i]=iMAOnArray(EMA_ABSMTM_Buffer,0,Second_S,0,MODE_EMA,i); } for (i=limit;i>=0;i--) { TSI_Buffer[i]=100.0*EMA2_MTM_Buffer[i]/EMA2_ABSMTM_Buffer[i]; } for (i=limit;i>=0;i--) { SignalBuffer[i]=iMAOnArray(TSI_Buffer,0,SignalPeriod,0,Mode_Smooth,i); } //---- TODO: add your code here //---- return(0); } //+------------------------------------------------------------------+