通达信组合BBI、BOLL公式源码 BBI强势

MID : MA(CLOSE,N);
 UPPER: MID + P*STD(CLOSE,N);
 LOWER: MID - P*STD(CLOSE,N);
 MA3:MA(CLOSE,3),COLOR0099FF;
 BBI:(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4,COLORRED;
 DRAWTEXT(ISLASTBAR=1,BBI*1.007,'BBI多空指数'),COLORRED;
 DRAWICON(CROSS(MA3,BBI),BBI*0.99,1);
 DRAWICON(CROSS(BBI,MID ),BBI*0.99,9);
 RSV2:=(CLOSE-LLV(LOW,89))/(HHV(HIGH,89)-LLV(LOW,89))*100;
 N2:=27;
 RSV1:=(CLOSE-LLV(LOW,N2))/(HHV(HIGH,N2)-LLV(LOW,N2))*100;
中K:=SMA(RSV1,5,1);
中D:=SMA(中K,10,1);
 C_D1:=(3*C+2*O+L+H)/7;
 WMA5:=(5*C_D1+4*REF(C_D1 ,1 )+3*REF(C_D1 ,2 )+2*REF(C_D1 ,3 )+REF(C_D1 ,4 ))/15;
 C_D2:=REVERSE(C_D1)+2*WMA5;
红箭头:=CROSS(WMA5,C_D2*0.997);
 K1:=SMA(RSV1,5,1);
 D1:=SMA(K1,5,1);
 J1:=3*K1-2*D1;
 AA1:=EMA(J1,5);
 AA2:=REF(AA1,1);
 NN:=中K>中D;
 K2:=SMA(RSV2,3,1);
 D2:=SMA(K2,3,1);
 J2:=3*K2-2*D2;
 BB1:=EMA(J2,5);
 BB2:=REF(BB1,1);
红箭:=红箭头 AND AA1>AA2 AND BB1>BB2 AND NN AND (C-REF(C,1))/REF(C,1)>0.045;
 DRAWTEXT(红箭>0,BBI*0.99,'★强势'),COLOR0099FF;