主图指标 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 #property copyright "? 2007 RickD" #property link "www.e2e-fx.net" #define major 1 #define minor 0 #property indicator_chart_window #property indicator_buffers 2 #property indicator_color1 Red #property indicator_color2 Yellow #property indicator_width1 1 #property indicator_width2 1 extern int Fr.Period = 6; extern int MaxBars = 500; double upper_fr; double lower_fr; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ void init() { SetIndexBuffer(0, upper_fr); SetIndexBuffer(1, lower_fr); SetIndexEmptyValue(0, 0); SetIndexEmptyValue(1, 0); SetIndexStyle(0, DRAW_ARROW); SetIndexArrow(0, 234); SetIndexStyle(1, DRAW_ARROW); SetIndexArrow(1, 233); } void start() { int counted = IndicatorCounted(); if (counted < 0) return (-1); if (counted > 0) counted--; int limit = MathMin(Bars-counted, MaxBars); //----- double dy = 0; for (int i=1; i <= 20; i++) { dy += 0.3*(High-Low)/20; } for (i=0+Fr.Period; i <= limit+Fr.Period; i++) { upper_fr = 0; lower_fr = 0; if (is_upper_fr(i, Fr.Period)) upper_fr = High+dy; if (is_lower_fr(i, Fr.Period)) lower_fr = Low-dy; } } bool is_upper_fr(int bar, int period) { for (int i=1; i<=period; i++) { if (bar+i >= Bars || bar-i < 0) return (false); if (High[bar] < High[bar+i]) return (false); if (High[bar] < High[bar-i]) return (false); } return (true); } bool is_lower_fr(int bar, int period) { for (int i=1; i<=period; i++) { if (bar+i >= Bars || bar-i < 0) return (false); if (Low[bar] > Low[bar+i]) return (false); if (Low[bar] > Low[bar-i]) return (false); } return (true); } i-FractalsEx.jpg

阅尽天下指标

阅尽天下指标

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