同花顺OBV压力支撑副图指标

obvg:SUM(IF(CLOSE>REF(CLOSE,1),VOL,IF(CLOSE
 

压力:HHV(MA(obvg,3),13),colorgreen;

中轴:MA(obvg,13),;

支撑:LLV(MA(obvg,3),13),coloryellow;
 

AA:=REF(obvg,N1)=HHV(obvg,2*N1+1);

BB:=BACKSET(AA,N1+1);

CC:=FILTER(BB,N1) AND obvg=HHV(obvg,N1+1);

A1:=BARSLAST(REF(CC,1));

顶背离:=REF(H,A1+1)obvg AND CC;

DRAWTEXT(顶背离,obvg*1.2,'顶背离'),;

STICKLINE(FILTER(顶背离>0,5),支撑,obvg,10,0),;

DRAWLINE(CC,obvg,FILTER(顶背离>0,5),obvg,0),colorwhite;

DRAWICON(顶背离,obvg*1.1,2);
 

AA2:=REF(obvg,N1)=LLV(obvg,2*N1+1);

BB2:=BACKSET(AA2,N1+1);

CC2:=FILTER(BB2,N1) AND obvg=LLV(obvg,N1+1);

A2:=BARSLAST(REF(CC2,1));

底背离:=REF(L,A2+1)>L AND REF(obvg,A2+1)

DRAWTEXT(底背离,obvg*1.2,'底背离'),;

STICKLINE(FILTER(底背离>0,5),压力,obvg,10,0),;

DRAWLINE(CC2,obvg,FILTER(底背离>0,5),obvg,0),colorwhite;

DRAWICON(底背离,obvg*0.98,1);