极端量价不合简单公式预判短期头部【源码、选股】
DRAWKLINE(H,O,L,C);
A:=IF(C>REF(C,1),V,-V);
B:=SQRT(HHV(IF(C>REF(C,1),V,-V),1)*LLV(IF(C>REF(C,1),V,-V),1));
XG:B<REF(B,1) AND REF(A,1)=REF(B,1) AND B>A AND C<REF(C,1) AND REF(C,1)>REF(C,2)*1.01,NODRAW;
STICKLINE(FILTER(XG,5),O,C,3,0),COLORYELLOW;
STICKLINE(FILTER(XG,5),L,H,0,1),COLORYELLOW;
