指标+止损的集成板 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 该指标包括所有4原BrainTrend1指标，因为我懒2申请 他们都一一在图表上： BrainTrend1Stop，BrainTrend1StopLine，BrainTrend1Sig，TrainTrend1。 它定制，可以在优化过程中播放外部变量 此外，我改名为变量，简化 //+------------------------------------------------------------------+ //| BrainTrend1-all-in-one.mq4 | //| BrainTrading Inc. System 7.0 | //| http://www.braintrading.com | //| Modified by Serge [email protected]| //+------------------------------------------------------------------+ /* Serge: This indicator includes all 4 original BrainTrend1 indicators as I am 2 lazy to apply them all one by one on a chart: BrainTrend1Stop, BrainTrend1StopLine, BrainTrend1Sig, TrainTrend1. It has customised external variables that can be played with during optimisation Also I renamed variables, simplified & logically re-arranged the codes of the original indicators to make them more understandable (I mean for myself :-) */ #property copyright "Copyright ? 2005, MetaQuotes Software Corp." #property link "http://www.braintrading.comt" #property indicator_chart_window #property indicator_buffers 8 #property indicator_color1 Magenta #property indicator_color2 Aqua #property indicator_color3 Magenta #property indicator_color4 Aqua #property indicator_color5 Magenta #property indicator_color6 Aqua #property indicator_color7 Magenta #property indicator_color8 Aqua //---- input parameters extern double stoch_period=9; extern double stoch_max=53; extern double stoch_min=47; extern double atr_current_norm_factor=0.435; extern double atr_before_norm_factor=1.5; extern double atr_period=7; extern int atr_before_step=1; extern int NumBars=10000; //If you want to display ALL indicator values, set this to 0 - will use more memory of cause //---- buffers double sell_stop_dot_buf; //Sell stop dots, aka BrainTrend1Stop double buy_stop_dot_buf; //Buy stop dots double sell_stop_line_buf; //Sell stop line double buy_stop_line_buf; //Buy stop line double sell_signal_buf; //Sell signal dots double buy_signal_buf; //Buy signal dots double down_buf; //Down trend bars double up_buf; //Up trend bars int init() { SetIndexStyle(0,DRAW_ARROW); SetIndexArrow(0,115); SetIndexBuffer(0,sell_stop_dot_buf); SetIndexLabel(0,"sell_stop_dot"); SetIndexEmptyValue(0, EMPTY_VALUE); SetIndexStyle(1,DRAW_ARROW); SetIndexArrow(1,115); SetIndexBuffer(1,buy_stop_dot_buf); SetIndexLabel(1,"buy_stop_dot"); SetIndexEmptyValue(1, EMPTY_VALUE); SetIndexStyle(2,DRAW_LINE); SetIndexBuffer(2,sell_stop_line_buf); SetIndexLabel(2,"sell_stop_line"); SetIndexEmptyValue(2, EMPTY_VALUE); SetIndexStyle(3,DRAW_LINE); SetIndexBuffer(3,buy_stop_line_buf); SetIndexLabel(3,"buy_stop_line"); SetIndexEmptyValue(3, EMPTY_VALUE); SetIndexStyle(4,DRAW_ARROW); SetIndexArrow(4,108); SetIndexBuffer(4,sell_signal_buf); SetIndexLabel(4,"sell_signal"); SetIndexEmptyValue(4, EMPTY_VALUE); SetIndexStyle(5,DRAW_ARROW); SetIndexArrow(5,108); SetIndexBuffer(5,buy_signal_buf); SetIndexLabel(5,"buy_signal"); SetIndexEmptyValue(5, EMPTY_VALUE); SetIndexStyle(6,DRAW_HISTOGRAM); SetIndexBuffer(6,down_buf); SetIndexLabel(6,"down_trend"); SetIndexStyle(7,DRAW_HISTOGRAM); SetIndexBuffer(7,up_buf); SetIndexLabel(7,"up_trend"); } int start() { double stoch_current, atr_current_normalised, atr_before_normalised; double value3,value4,value5, val1,val2, close_diff, r; int flag1, flag2; //flags=1 when pair drops down quickly. Stoch is below stoch_min and diff in Closes exceeds atr_current_normalised. //flags=2 when pair goes up quickly. Stoch is above stoch_max and diff in Closes exceeds atr_current_normalised. if (NumBars == 0) int shift = Bars - MathMax(stoch_period,atr_period); else shift = MathMax(Bars,NumBars) - MathMax(stoch_period,atr_period); while(shift>=0) { atr_current_normalised = iATR(NULL,0,atr_period,shift)*atr_current_norm_factor; atr_before_normalised = atr_before_norm_factor*iATR(NULL,0,atr_period+atr_before_step,shift); stoch_current = iStochastic(NULL,0,stoch_period,stoch_period,1,0,0,0,shift); val1 = 0; val2 = 0; value4 = High[shift] + atr_before_normalised; value5 = Low[shift] - atr_before_normalised; close_diff = MathAbs(Close[shift] - Close[shift + 2]); //Process Sharp Drops & Rises if (close_diff > atr_current_normalised) if (stoch_current < stoch_min && flag1 != 1 ) //pair drops down quickly { value3 = High[shift] + atr_before_normalised/4; flag1 = 1; val1 = value3; r = value3; sell_signal_buf[shift]=value3; sell_stop_line_buf[shift]=value3; } else if (stoch_current > stoch_max && flag1 != 2 ) //pair goes up quickly { value3 = Low[shift] - atr_before_normalised/4; flag1 = 2; val2 = value3; r = value3; buy_signal_buf[shift]=value3; buy_stop_line_buf[shift]=value3; } //Process small Drops & Rises if (val1 == 0 && val2 == 0) // switch(flag1) { case 1: if (value4 < r) { r = value4; } sell_stop_dot_buf[shift]=r; sell_stop_line_buf[shift]=r; break; case 2: if (value5 > r) { r = value5; } buy_stop_dot_buf[shift]=r; buy_stop_line_buf[shift]=r; break; } //------This piece of code calculates BrainTrend1 params and draws them as histogram if ( close_diff > atr_current_normalised ) { if (stoch_current < stoch_min) flag2 = 1; else if (stoch_current > stoch_max) flag2 = 2; } if ( (stoch_current < stoch_min && flag2 == 1) || (stoch_current < stoch_min && flag2 == 0) ) { if ( close_diff > atr_current_normalised ) { down_buf[shift] = High[shift]; up_buf[shift] = Low[shift]; } } else if ( (stoch_current > stoch_max && flag2 == 2) || (stoch_current > stoch_max && flag2 == 0) ) { up_buf[shift] = High[shift]; down_buf[shift] = Low[shift]; } //------------------------------------------ shift--; } }BrainTrend1_all_in_one.jpg