在附图显示的多重震荡波幅指标 附图指标 mt4指标类型：震荡指标 是否能用在mt4手机版上：否 是否含有未来函数：否 //+------------------------------------------------------------------+ //| Amplitude.mq4 | //| komposter | //| mailto:[email protected] | //+------------------------------------------------------------------+ #property copyright "komposter" #property link "mailto:[email protected]" #property indicator_separate_window #property indicator_minimum 0 #property indicator_buffers 5 #property indicator_color1 Red #property indicator_color2 Lime #property indicator_color3 White #property indicator_color4 White #property indicator_color5 White double buf0; //High-Low Average double buf1; //Body Average double buf2; //Up_Shadow Average double buf3; //Down_Shadow Average double buf4; //Summ_Shadow Average extern int AveragePeriod = 21; extern int DrawBars = 100; int init() { IndicatorShortName( "Amplitude (" + AveragePeriod + " bars average) - " ); IndicatorDigits ( 2 ); SetIndexBuffer ( 0 , buf0 ); SetIndexDrawBegin ( 0 , AveragePeriod ); SetIndexLabel( 0 , "High-Low"); SetIndexBuffer ( 1 , buf1 ); SetIndexDrawBegin ( 1 , AveragePeriod ); SetIndexLabel( 1 , "Open-Close"); SetIndexBuffer ( 2 , buf2 ); SetIndexStyle ( 2 , DRAW_LINE, STYLE_DOT ); SetIndexDrawBegin ( 2 , AveragePeriod ); SetIndexLabel( 2 , "Up_Shadow"); SetIndexBuffer ( 3 , buf3 ); SetIndexStyle ( 3 , DRAW_LINE, STYLE_DOT ); SetIndexDrawBegin ( 3 , AveragePeriod ); SetIndexLabel( 3 , "Down_Shadow"); SetIndexBuffer ( 4 , buf4 ); SetIndexDrawBegin ( 4 , AveragePeriod ); SetIndexLabel( 4 , "Summ_Shadow"); return(0); } int start() { int counted_bars=IndicatorCounted(); if ( counted_bars < 0 ) { Print( "Indicator Error (Counted bars < 0)!" ); return(-1); } if ( Bars < 100 ) { Print( "Indicator Error (Bars < 100)!" ); return(-1); } if ( AveragePeriod > Bars - 1 ) { IndicatorShortName( "Indicator Error (Bars < AveragePeriod)!" ); Print( "Indicator Error (BARS < AveragePeriod)!" ); return(-1); } if ( DrawBars > Bars - 1 || DrawBars <= 0 ) { DrawBars = Bars - 1; } if ( DrawBars <= AveragePeriod ) { DrawBars = AveragePeriod + 1; } for ( int i = DrawBars; i >= 0; i -- ) { double buf_tmp = 0, buf_tmp1 = 0, buf_tmp2 = 0, buf_tmp3 = 0, buf_tmp4 = 0; int z = 0, z1 = 0, z2 = 0, z3 = 0, z4 = 0; double high, low, close, open, point = Point; for ( int u = i + AveragePeriod; u >= i; u -- ) { high = High; low = Low; close = Close; open = Open; buf_tmp += ( high - low ) / point; if ( ( high - low ) / point == 0 ) z --; buf_tmp1 += MathAbs( ( close - open ) ) / point; if ( MathAbs( ( close - open ) ) / point == 0 ) z1 --; if ( close - open >= 0 ) { buf_tmp2 += ( high - close ) / point; if ( ( high - close ) / point == 0 ) z2 --; buf_tmp3 += ( open - low ) / point; if ( ( open - low ) / point == 0 ) z3 --; } else { buf_tmp2 += ( high - open ) / point; if ( ( high - open ) / point == 0 ) z2 --; buf_tmp3 += ( close - low ) / point; if ( ( close - low ) / point == 0 ) z3 --; } } buf0 = buf_tmp / ( AveragePeriod + z ); buf1 = buf_tmp1 / ( AveragePeriod + z1 ); buf2 = buf_tmp2 / ( AveragePeriod + z2 ); buf3 = buf_tmp3 / ( AveragePeriod + z3 ); buf4 = buf2 + buf3; } return(0); } Amplitude_short.jpg