C1:=IF(C>REF(C,1),C,-C); Y0:=MA(C1,20); Y1:=MA(C1,63); YY1:=Y0*2-Y1; T19:=REF(C1,19)-YY1; T18:=REF(C1,18)-YY1; T17:=REF(C1,17)-YY1; T16:=REF(C1,16)-YY1; T15:=REF(C1,15)-YY1; T14:=REF(C1,14)-YY1; T13:=REF(C1,13)-YY1; T12:=REF(C1,12)-YY1; T11:=REF(C1,11)-YY1; T10:=REF(C1,10)-YY1; T9:=REF(C1,9)-YY1; T8:=REF(C1,8)-YY1; T7:=REF(C1,7)-YY1; T6:=REF(C1,6)-YY1; T5:=REF(C1,5)-YY1; T4:=REF(C1,4)-YY1; T3:=REF(C1,3)-YY1; T2:=REF(C1,2)-YY1; T1:=REF(C1,1)-YY1; T0:=C1-YY1; TT:=T19*T19+T18*T18+T17*T17+T16*T16+T15*T15+T14*T14+T13*T13+T12*T12+T11*T11+T10*T10+T9*T9+T8*T8+T7*T7+T6*T6+T5*T5+T4*T4+T3*T3+T2*T2+T1*T1+T0*T0; TT1:=TT/20; 空:=SQRT(TT1),VOLSTICK; ZY0:=MA(C,20); ZY1:=MA(C,63); ZYY1:=ZY0*2-ZY1; ZT19:=REF(C,19)-ZYY1; ZT18:=REF(C,18)-ZYY1; ZT17:=REF(C,17)-ZYY1; ZT16:=REF(C,16)-ZYY1; ZT15:=REF(C,15)-ZYY1; ZT14:=REF(C,14)-ZYY1; ZT13:=REF(C,13)-ZYY1; ZT12:=REF(C,12)-ZYY1; ZT11:=REF(C,11)-ZYY1; ZT10:=REF(C,10)-ZYY1; ZT9:=REF(C,9)-ZYY1; ZT8:=REF(C,8)-ZYY1; ZT7:=REF(C,7)-ZYY1; ZT6:=REF(C,6)-ZYY1; ZT5:=REF(C,5)-ZYY1; ZT4:=REF(C,4)-ZYY1; ZT3:=REF(C,3)-ZYY1; ZT2:=REF(C,2)-ZYY1; ZT1:=REF(C,1)-ZYY1; ZT0:=C-ZYY1; ZTT:=ZT19*ZT19+ZT18*ZT18+ZT17*ZT17+ZT16*ZT16+ZT15*ZT15+ZT14*ZT14+ZT13*ZT13+ZT12*ZT12+ZT11*ZT11+ZT10*ZT10+ZT9*ZT9+ZT8*ZT8+ZT7*ZT7+ZT6*ZT6+ZT5*ZT5+ZT4*ZT4+ZT3*ZT3+ZT2*ZT2+ZT1*ZT1+ZT0*ZT0; ZTT1:=ZTT/20; Z空:=SQRT(ZTT1); {均量比:(空-Z空)/空*100;} 量比:(Z空-STD(C,20))/Z空*100; 要求白线下穿0以下 谢谢
爱约股解答：
C1:=IF(C>REF(C,1),C,-C);
Y0:=MA(C1,20);
Y1:=MA(C1,63);
YY1:=Y0*2-Y1;
T19:=REF(C1,19)-YY1;
T18:=REF(C1,18)-YY1;
T17:=REF(C1,17)-YY1;
T16:=REF(C1,16)-YY1;
T15:=REF(C1,15)-YY1;
T14:=REF(C1,14)-YY1;
T13:=REF(C1,13)-YY1;
T12:=REF(C1,12)-YY1;
T11:=REF(C1,11)-YY1;
T10:=REF(C1,10)-YY1;
T9:=REF(C1,9)-YY1;
T8:=REF(C1,8)-YY1;
T7:=REF(C1,7)-YY1;
T6:=REF(C1,6)-YY1;
T5:=REF(C1,5)-YY1;
T4:=REF(C1,4)-YY1;
T3:=REF(C1,3)-YY1;
T2:=REF(C1,2)-YY1;
T1:=REF(C1,1)-YY1;
T0:=C1-YY1;
TT:=T19*T19+T18*T18+T17*T17+T16*T16+T15*T15+T14*T14+T13*T13+T12*T12+T11*T11+T10*T10+T9*T9+T8*T8+T7*T7+T6*T6+T5*T5+T4*T4+T3*T3+T2*T2+T1*T1+T0*T0;
TT1:=TT/20;
空:=SQRT(TT1);
ZY0:=MA(C,20);
ZY1:=MA(C,63);
ZYY1:=ZY0*2-ZY1;
ZT19:=REF(C,19)-ZYY1;
ZT18:=REF(C,18)-ZYY1;
ZT17:=REF(C,17)-ZYY1;
ZT16:=REF(C,16)-ZYY1;
ZT15:=REF(C,15)-ZYY1;
ZT14:=REF(C,14)-ZYY1;
ZT13:=REF(C,13)-ZYY1;
ZT12:=REF(C,12)-ZYY1;
ZT11:=REF(C,11)-ZYY1;
ZT10:=REF(C,10)-ZYY1;
ZT9:=REF(C,9)-ZYY1;
ZT8:=REF(C,8)-ZYY1;
ZT7:=REF(C,7)-ZYY1;
ZT6:=REF(C,6)-ZYY1;
ZT5:=REF(C,5)-ZYY1;
ZT4:=REF(C,4)-ZYY1;
ZT3:=REF(C,3)-ZYY1;
ZT2:=REF(C,2)-ZYY1;
ZT1:=REF(C,1)-ZYY1;
ZT0:=C-ZYY1;
ZTT:=ZT19*ZT19+ZT18*ZT18+ZT17*ZT17+ZT16*ZT16+ZT15*ZT15+ZT14*ZT14+ZT13*ZT13+ZT12*ZT12+ZT11*ZT11+ZT10*ZT10+ZT9*ZT9+ZT8*ZT8+ZT7*ZT7+ZT6*ZT6+ZT5*ZT5+ZT4*ZT4+ZT3*ZT3+ZT2*ZT2+ZT1*ZT1+ZT0*ZT0;
ZTT1:=ZTT/20;
Z空:=SQRT(ZTT1);
量比:=(Z空-STD(C,20))/Z空*100;
XG:CROSS(0,量比);
