通达信背离好指标

来函数检测结果如下：
该公式没有未来函数

A:=MA(CLOSE,17)+ABS(MA(CLOSE,17)-REF(MA(CLOSE,17),1)); 

B:=MA(CLOSE,17)+MA(CLOSE,17)-REF(MA(CLOSE,17),1); 

分水岭:IF(MA(CLOSE,17)<B,B,MA(CLOSE,17)),COLORFF00FF,LINETHICK2; 

操作线:分水岭-(EMA(C,3)-分水岭),COLOR00FFFF,LINETHICK2; 

PM:MA(C,5),COLORWHITE,LINETHICK2; 

IF(PM> REF(PM,1),PM,DRAWNULL),COLORRED,LINETHICK2; 

IF(PM=REF(PM,1),PM,DRAWNULL),COLORRED; 

IF(PM<REF(PM,1),PM,DRAWNULL),COLORFF9900,LINETHICK2; 

S:=(PM> 操作线); {}

DD:=分水岭<REF(分水岭,1); 

IF(DD,分水岭,DRAWNULL),COLOR00FF00,LINETHICK2; 

IF(S,分水岭,DRAWNULL),COLOR00FF00,POINTDOT,LINETHICK4; 

DRAWICON(CROSS(分水岭,操作线),分水岭-0.1,1);{买入红箭头} 

A1:=BARSLAST(REF(CROSS("MACD.DIF","MACD.DEA"),1)); 

B1:=REF(C,A1+1)> C AND REF("MACD.DIF",A1+1)<"MACD.DIF" AND CROSS("MACD.DIF","MACD.DEA"); 

DRAWTEXT(B1> 0,L-0.02,'MACD底背离'),COLOR00FFFF;{MACD底背离} 

A2:=BARSLAST(REF(CROSS("KDJ.K","KDJ.D"),1)); 

B2:=REF(C,A2+1)> C AND REF("KDJ.K",A2+1)<"KDJ.K" AND CROSS("KDJ.K","KDJ.D"); 

DRAWTEXT(B2,L-0.10,'KDJ底背离'),COLORFF00FF;{KDJ底背离} 

A3:=BARSLAST(REF(CROSS("RSI.RSI1","RSI.RSI2"),1)); 

B3:=REF(C,A3+1)> C AND REF("RSI.RSI1",A3+1)<"RSI.RSI1" AND CROSS("RSI.RSI1","RSI.RSI2"); 

DRAWTEXT(B3> 0,L-0.18,'RSI底背离'),COLOR0000FF;{RSI底背离} 

C1:=BARSLAST(REF(CROSS("MACD.DEA","MACD.DIF"),1)); 

D1:=REF(C,C1+1)<C AND REF("MACD.DIF",C1+1)> "MACD.DIF" AND CROSS("MACD.DEA","MACD.DIF"); 

DRAWTEXT(D1> 0,H+0.16,'MACD顶背离'),COLOR00FF00;{MACD顶背离} 

C2:=BARSLAST(REF(CROSS("KDJ.D","KDJ.K"),1)); 

D2:=REF(C,C2+1)<C AND REF("KDJ.K",C2+1)> "KDJ.K" AND CROSS("KDJ.D","KDJ.K"); 

DRAWTEXT(D2> 0,H+0.08,'KDJ顶背离'),COLORFFFFCC;{KDJ顶背离} 

C3:=BARSLAST(REF(CROSS("RSI.RSI2","RSI.RSI1"),1)); 

D3:=REF(C,C3+1)<C AND REF("RSI.RSI1",C3+1)> "RSI.RSI1" AND CROSS("RSI.RSI2","RSI.RSI1"); 

DRAWTEXT(D3> 0,H+0.04,'RSI顶背离'),COLORFF9900;{RSI顶背离};

原理解析：
A赋值:收盘价的17日简单移动平均+收盘价的17日简单移动平均-REF(收盘价的17日简单移动平均,1的绝对值)


B赋值:收盘价的17日简单移动平均+收盘价的17日简单移动平均-REF(收盘价的17日简单移动平均,1)
输出

分水岭:IF(收盘价的17日简单移动平均 输出

操作线:分水岭-(C的3日指数移动平均-分水岭),COLOR00FFFF, 线宽为2
输出

PM:C的5日简单移动平均,画白色, 线宽为2


IF(PM> 1日前的PM,PM,DRAWNULL),画红色, 线宽为2


IF(PM=1日前的PM,PM,DRAWNULL),画红色


IF(PM<1日前的PM,PM,DRAWNULL),COLORFF9900, 线宽为2


S赋值:(PM> 操作线)
{}

DD赋值:分水岭<1日前的分水岭
如果DD返回分水岭否则返回DRAWNULL
如果S返回分水岭否则返回DRAWNULL


DRAWICON(分水岭上穿操作线,分水岭-0.1,1)
{买入红箭头}

A1:=上次1日前的"MACD.DIF"上穿"MACD.DEA"距今天数


B1:=A1+1日前的C> C AND A1+1日前的"MACD.DIF"<"MACD.DIF" AND "MACD.DIF"上穿"MACD.DEA"
当满足条件B1> 0时,在L-0.02和'MACD底背离'位置书写文字
{MACD底背离}

A2:=上次1日前的"KDJ.K"上穿"KDJ.D"距今天数


B2:=A2+1日前的C> C AND A2+1日前的"KDJ.K"<"KDJ.K" AND "KDJ.K"上穿"KDJ.D"
当满足条件B2时,在L-0.10和'KDJ底背离'位置书写文字
{KDJ底背离}

A3:=上次1日前的"RSI.RSI1"上穿"RSI.RSI2"距今天数


B3:=A3+1日前的C> C AND A3+1日前的"RSI.RSI1"<"RSI.RSI1" AND "RSI.RSI1"上穿"RSI.RSI2"
当满足条件B3> 0时,在L-0.18和'RSI底背离'位置书写文字
{RSI底背离}

C1赋值:上次1日前的"MACD.DEA"上穿"MACD.DIF"距今天数


D1赋值:C1+1日前的C "MACD.DIF" AND "MACD.DEA"上穿"MACD.DIF"
当满足条件D1> 0时,在H+0.16和'MACD顶背离'位置书写文字
{MACD顶背离}

C2:=上次1日前的"KDJ.D"上穿"KDJ.K"距今天数


D2赋值:C2+1日前的C "KDJ.K" AND "KDJ.D"上穿"KDJ.K"
当满足条件D2> 0时,在H+0.08和'KDJ顶背离'位置书写文字
{KDJ顶背离}

C3赋值:上次1日前的"RSI.RSI2"上穿"RSI.RSI1"距今天数


D3赋值:C3+1日前的C "RSI.RSI1" AND "RSI.RSI2"上穿"RSI.RSI1"
当满足条件D3> 0时,在H+0.04和'RSI顶背离'位置书写文字
{RSI顶背离}