经典背离指标 通达信公式 副图 源码附图

来函数检测结果如下：
该公式没有未来函数

顶:50;
TRR := SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),14);
HD := HIGH-REF(HIGH,1);
LD := REF(LOW,1)-LOW;
PDM:= SUM(IF(HD>0 AND HD>LD,HD,0),14);
MDM:= SUM(IF(LD>0 AND LD>HD,LD,0),14);
PDI:= PDM*100/TRR;
MDI:= MDM*100/TRR;
A1:=BARSLAST(REF(CROSS("MACD.DIF"(12,26,9),"MACD.DEA"(12,26,9)),1));
B1:=REF(C,A1+1)>C AND REF("MACD.DIF"(12,26,9),A1+1)<"MACD.DIF"(12,26,9) AND CROSS("MACD.DIF"(12,26,9),"MACD.DEA"(12,26,9));
A2:=BARSLAST(REF(CROSS("KDJ.K"(9,3,3),"KDJ.D"(9,3,3)),1));
B2:=REF(C,A2+1)>C AND REF("KDJ.K"(9,3,3),A2+1)<"KDJ.K"(9,3,3) AND CROSS("KDJ.K"(9,3,3),"KDJ.D"(9,3,3));
A3:=BARSLAST(REF(CROSS("RSI.RSI1"(6,12,24),"RSI.RSI2"(6,12,24)),1));
B3:=REF(C,A3+1)>C AND REF("RSI.RSI1"(6,12,24),A3+1)<"RSI.RSI1"(6,12,24) AND CROSS("RSI.RSI1"(6,12,24),"RSI.RSI2"(6,12,24));
C1:=BARSLAST(REF(CROSS("MACD.DEA"(12,26,9),"MACD.DIF"(12,26,9)),1));
D1:=REF(C,C1+1)<C AND REF("MACD.DIF"(12,26,9),C1+1)>"MACD.DIF"(12,26,9) AND CROSS("MACD.DEA"(12,26,9),"MACD.DIF"(12,26,9));
C2:=BARSLAST(REF(CROSS("KDJ.D"(9,3,3),"KDJ.K"(9,3,3)),1));
D2:=REF(C,C2+1)<C AND REF("KDJ.K"(9,3,3),C2+1)>"KDJ.K"(9,3,3) AND CROSS("KDJ.D"(9,3,3),"KDJ.K"(9,3,3));
C3:=BARSLAST(REF(CROSS("RSI.RSI2"(6,12,24),"RSI.RSI1"(6,12,24)),1));
D3:=REF(C,C3+1)<C AND REF("RSI.RSI1"(6,12,24),C3+1)>"RSI.RSI1"(6,12,24) AND CROSS("RSI.RSI2"(6,12,24),"RSI.RSI1"(6,12,24));
C4:=BARSLAST(REF(CROSS(MDI,PDI),1));
D4:=REF(C,C+1)<C AND REF(MDI,C4+1)>MDI AND CROSS(MDI,PDI);
A4:=BARSLAST(REF(CROSS(PDI,MDI),1));
B4:=REF(C,A4+1)>C AND REF(PDI,A4+1)<PDI AND CROSS(PDI,MDI);
DMI底背:IF(B4>0,-50,0),COLOR0099FF,POINTDOT;
DRAWTEXT(B4>0,-5,'DMI底背'),COLOR0099FF;
DMI顶背:IF(D4>0,50,0),COLORBLUE,POINTDOT;
DRAWTEXT(D4>0,15,'DMI顶背'),COLORBLUE;
MACD底背:IF(B1>0,-50,0),COLORRED,POINTDOT;
DRAWTEXT(B1>0,-15,'MACD底背'),COLORRED;
KDJ底背:IF(B2>0,-50,0),COLORFF00FF,POINTDOT;
DRAWTEXT(B2>0,-25,'KDJ底背'),COLORFF00FF;
RSI底背:IF(B3>0,-50,0),COLORYELLOW,POINTDOT;
DRAWTEXT(B3>0,-35,'RSI底背'),COLORYELLOW;
MACD顶背:IF(D1>0,50,0),COLOR00FF00,POINTDOT;
DRAWTEXT(D1>0,25,'MACD顶背'),COLOR00FF00;
KDJ顶背:IF(D2>0,50,0),COLORFFCC66,POINTDOT;
DRAWTEXT(D2>0,35,'KDJ顶背'),COLORFFCC66;
RSI顶背:IF(D3>0,50,0),COLORFFFFFF,POINTDOT;
DRAWTEXT(D3>0,45,'RSI顶背'),COLORFFFFFF;
STICKLINE(B1>0,-50,0,0,0),COLORRED;
STICKLINE(B2>0,-50,0,0,0),COLORFF00FF;
STICKLINE(B3>0,-50,0,0,0),COLORYELLOW;
STICKLINE(D1>0,50,0,0,0),COLOR00FF00;
STICKLINE(D2>0,50,0,0,0),COLORFFCC66;
STICKLINE(D3>0,50,0,0,0),COLORWHITE;
STICKLINE(B4>0,-50,0,0,0),COLOR0099FF;
STICKLINE(D4>0,50,0,0,0),COLORBLUE;

原理解析：
输出顶:50
TRR := SUM(MAX(MAX(最高价-最低价,最高价-1日前的收盘价的绝对值),ABS(最低价-1日前的收盘价)),14)
HD := 最高价-1日前的最高价
LD := 1日前的最低价-最低价
如果HD>0 AND HD>LD返回HD否则返回0
如果LD>0 AND LD>HD返回LD否则返回0
PDI赋值: PDM*100/TRR
MDI赋值: MDM*100/TRR
A1赋值:上次REF(CROSS("MACD.DIF"(12,26,9距今天数,"MACD.DEA"(12,26,9)),1))
B1赋值:A1+1日前的C>C AND REF("MACD.DIF"(12,26,9),A1+1)<"MACD.DIF"(12,26,9) AND CROSS("MACD.DIF"(12,26,9),"MACD.DEA"(12,26,9))
A2赋值:上次REF(CROSS("KDJ.K"(9,3,3距今天数,"KDJ.D"(9,3,3)),1))
B2赋值:A2+1日前的C>C AND REF("KDJ.K"(9,3,3),A2+1)<"KDJ.K"(9,3,3) AND CROSS("KDJ.K"(9,3,3),"KDJ.D"(9,3,3))
A3赋值:上次REF(CROSS("RSI.RSI1"(6,12,24距今天数,"RSI.RSI2"(6,12,24)),1))
B3赋值:A3+1日前的C>C AND REF("RSI.RSI1"(6,12,24),A3+1)<"RSI.RSI1"(6,12,24) AND CROSS("RSI.RSI1"(6,12,24),"RSI.RSI2"(6,12,24))
C1赋值:上次REF(CROSS("MACD.DEA"(12,26,9距今天数,"MACD.DIF"(12,26,9)),1))
D1赋值:C1+1日前的C"MACD.DIF"(12,26,9) AND CROSS("MACD.DEA"(12,26,9),"MACD.DIF"(12,26,9))
C2赋值:上次REF(CROSS("KDJ.D"(9,3,3距今天数,"KDJ.K"(9,3,3)),1))
D2赋值:C2+1日前的C"KDJ.K"(9,3,3) AND CROSS("KDJ.D"(9,3,3),"KDJ.K"(9,3,3))
C3赋值:上次REF(CROSS("RSI.RSI2"(6,12,24距今天数,"RSI.RSI1"(6,12,24)),1))
D3赋值:C3+1日前的C"RSI.RSI1"(6,12,24) AND CROSS("RSI.RSI2"(6,12,24),"RSI.RSI1"(6,12,24))
C4赋值:上次1日前的MDI上穿PDI距今天数
D4赋值:C+1日前的CMDI AND MDI上穿PDI
A4赋值:上次1日前的PDI上穿MDI距今天数
B4赋值:A4+1日前的C>C AND A4+1日前的PDI如果B4>0返回-50否则返回0
当满足条件B4>0时,在-5和'DMI底背'位置书写文字
如果D4>0返回50否则返回0
当满足条件D4>0时,在15和'DMI顶背'位置书写文字
如果B1>0返回-50否则返回0
当满足条件B1>0时,在-15和'MACD底背'位置书写文字
如果B2>0返回-50否则返回0
当满足条件B2>0时,在-25和'KDJ底背'位置书写文字
如果B3>0返回-50否则返回0
当满足条件B3>0时,在-35和'RSI底背'位置书写文字
如果D1>0返回50否则返回0
当满足条件D1>0时,在25和'MACD顶背'位置书写文字
如果D2>0返回50否则返回0
当满足条件D2>0时,在35和'KDJ顶背'位置书写文字
如果D3>0返回50否则返回0
当满足条件D3>0时,在45和'RSI顶背'位置书写文字
当满足条件B1>0时,在-50和0之间画柱状线
当满足条件B2>0时,在-50和0之间画柱状线
当满足条件B3>0时,在-50和0之间画柱状线
当满足条件D1>0时,在50和0之间画柱状线
当满足条件D2>0时,在50和0之间画柱状线
当满足条件D3>0时,在50和0之间画柱状线
当满足条件B4>0时,在-50和0之间画柱状线
当满足条件D4>0时,在50和0之间画柱状线