画射线编写 (文华财经)

投资者咨询：画射线编写 (文华财经)

来源:文华财经日期:2020-10-10 9:40

TO:齐云老师上午好：对公式中在最后折线段端点上的当根K线上画“射线”：

要求:当最后折线段出现后，如果最后折线段是粉色折线段，就在折线段的高点K线的最低价位置上向右侧画黄色射线；

如果最后折线段是青色折线段，就在折线段的低点K线的最高价位置上向右侧画蓝色射线！谢谢！

A1:=REF(HIGH,4)=HHV(HIGH,2*4+1);

B1:=FILTER(A1,4);

C1:=BACKSET(B1,4+1);

D1:=FILTER(C1,4);

A2:=REF(LOW,4)=LLV(LOW,2*4+1);

B2:=FILTER(A2,4);

C2:=BACKSET(B2,4+1);

D2:=FILTER(C2,4);

E1:=(REF(LLV(LOW,2*4),1)+REF(HHV(HIGH,2*4),1))/2;

E2:=(HIGH+LOW)/2;

H1:=(D1 AND NOT(D2 AND E1>=E2)) OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;

L1:=(D2 AND NOT(D1 AND E1<E2));

H2:=D1 AND NOT(D2 AND E1>=E2);

X1:=REF(BARSLAST(H1),1)+1;

F1:=BACKSET(H1 AND COUNT(L1,X1)>0,LLVBARS(IF(L1,LOW,999999),X1)),NODRAW;

G1:=F1>REF(F1,1)||F1=1&&REF(NOT(F1>=0),1),NODRAW;

I1:=BACKSET(G1,2),NODRAW;

LD:=I1>REF(I1,1),NODRAW;//高点

L2:=LD OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;

X2:=REF(BARSLAST(L2),1)+1;

F2:=BACKSET(L2 AND COUNT(H2,X2)>0,HHVBARS(IF(H2,HIGH,0),X2)),NODRAW;

G2:=F2>REF(F2,1)||F2=1&&REF(NOT(F2>=0),1),NODRAW;

I2:=BACKSET(G2,2),NODRAW;

HD:=I2>REF(I2,1),NODRAW;//低点

AA:=BACKSET(ISLASTBAR,MAX(BARSLAST(LD),BARSLAST(HD))+1);

BB:=BACKSET(ISLASTBAR,MIN(BARSLAST(HD),BARSLAST(LD))+1);

DRAWLINE1(LD,L,HD,H,0),COLORMAGENTA,LINETHICK1;//折线

DRAWLINE1(HD,H,LD,L,0),COLORCYAN,LINETHICK1;

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日期:2020-10-10 9:41

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