通达信波段牛熊线指标公式【多、空、波段牛熊、长期牛熊、买卖】
A:=(3*C+L+O+H)/6;
B:=(20*A+19*REF(A,1)+18*REF(A,2)+17*REF(A,3)+16*REF(A,4)+15*REF(A,5)+14*REF(A,6)+13*REF(A,7)+12*REF(A,8)+11*REF(A,9)+10*REF(A,10)+9*REF(A,11)+8*REF(A,12)+7*REF(A,13)+6*REF(A,14)+5*REF(A,15)+4*REF(A,16)+3*REF(A,17)+2*REF(A,18)+REF(A,20))/210; 多:MA(B,2),COLORRED; 空:MA(B,3),COLORBLUE; 操作:MA(B,13),COLORYELLOW; 波段牛熊:MA(B,34),COLORGREEN; 长期牛熊:MA(B,233),COLORWHITE; 买线:=EMA(C,2);
卖线:=EMA(SLOPE(C,21)*20+C,42); BU:=CROSS(买线,卖线); SEL:=CROSS(卖线,买线);
DRAWTEXT(BU,LOW*0.999,'B'),COLORRED,LINETHICK3; DRAWTEXT(BU,LOW,'〩'),COLOR208FFF,LINETHICK3; DRAWTEXT(SEL,HIGH,'〩'),COLORFFFF00,LINETHICK3; DRAWTEXT(SEL,HIGH*1.008,'S'),COLORFFFF00,LINETHICK3; STICKLINE(买线>=卖线,LOW,HIGH,1,0),COLORRED; STICKLINE(买线>=卖线,CLOSE,OPEN,4.5,0),COLOR0000AA; STICKLINE(买线>=卖线,CLOSE,OPEN,4,0),COLOR0000CC; STICKLINE(买线>=卖线,CLOSE,OPEN,3,0),COLOR0000CC; STICKLINE(买线>=卖线,CLOSE,OPEN,2,0),COLOR0000EE; STICKLINE(买线<卖线,CLOSE,OPEN,4.5,0),COLORAAAA00; STICKLINE(买线<卖线,CLOSE,OPEN,4,0),COLORBBBB00;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,3,1); D:=SMA(K,3,1); J:=3*K-2*D; G:=95;