《回归斜率》——（有代码有图）介绍
《回归斜率》——（有代码有图）
说明：
大名鼎鼎的《唐氏四宝》就是根据这个原理编制的；
M3:EMA(SLOPE(MA(C,2),5)*6+MA(C,2),12),COLORMAGENTA,LINETHICK3;
M4:EMA(SLOPE(MA(C,2),10)*6+MA(C,2),12),COLORGREEN,LINETHICK3;
DRAWBAND(M3,180,M4,RGB(35,135,34));
M1:EMA(SLOPE(MA(C,2),3)*6+MA(C,2),12),COLORWHITE;
M2:EMA(SLOPE(MA(C,2),4)*6+MA(C,2),12),COLORYELLOW;
A1:=IF(CROSS(M1,M2),1,0);
A2:=IF(CROSS(M1,M3),1,0);
A3:=IF(CROSS(M2,M3),1,0);
B1:=COUNT(A1+A2+A3,20);
B2:=HHV(C,21);
B3:=IF(B1>=3 AND C>=B2,1,0);
Z:=LN(C);
Z1:=SUM(Z,13);
X1:POW(EXP(Z1),1/13),COLORYELLOW,LINETHICK3;
X2:MA(X1,20),COLORGREEN,LINETHICK3;
DRAWBAND(X1,120,X2,RGB(35,135,35));
DRAWKLINE(H,O,L,C);
DRAWTEXT(A1=1,L,'关注'),COLORYELLOW;
DRAWTEXT(M4>REF(M4,1) AND A2=1,L*0.97,'重点'),COLORYELLOW;
DRAWTEXT(M4>REF(M4,1) AND A3=1,L*0.95,'强'),COLORYELLOW;
DRAWTEXT(M4>REF(M4,1) AND B3=1,L*0.95,'超强'),COLORYELLOW;
gd29100
