TR1 := 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/TR1;
MDI:= MDM*100/TR1;
A1:=BARSLAST(REF(CROSS( MACD.DIF (12,26,9), MACD.DEA (12,26,9)),1));
B1:=REF(C,A1+1) C && REF( MACD.DIF (12,26,9),A1+1) MACD.DIF (12,26,9) && 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,C4+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);
{下面是文字显示各种背离}
DRAWTEXT(B4,L-0.09,'DMI底背'),COLORFFCCFF;
DRAWTEXT(D4,H+0.09,'DMI顶背'),COLORWHITE;
DRAWTEXT(B1,L-0.09,'MACD底背'),COLORFF00FF;
DRAWTEXT(B2,L-0.09,'KDJ底背'),COLORYELLOW;
DRAWTEXT(B3,L-0.09,'RSI底背'),COLORRED;
DRAWTEXT(D1,H+0.09,'MACD顶背'),COLORFFCC66;
DRAWTEXT(D2,H+0.09,'KDJ顶背'),COLORC0A8FF;
DRAWTEXT(D3,H+0.09,'RSI顶背'),COLORFFCCCC;
VLL:=CROSS(MA(C,13),MA(C,21));
DRAWTEXT(VLL,MA(C,13)-0.09,'圆弧底'),COLORWHITE;
MA13:=MA(C,13);
IF(MA13 =REF(MA13,1),MA13,DRAWNULL),COLORRED,LINETHICK2;
IF(MA13 REF(MA13,1),MA13,DRAWNULL),COLORGREEN,LINETHICK2;
STICKLINE(C =O,C,O,2,0),COLORYELLOW;
STICKLINE(C =O,H,L,0,0),COLORYELLOW;
STICKLINE(C =O,H,L,0,0),COLORFFCC66;
