[通达信] 动态底部
input: N(5,1,100);DRAWGBKLAST(CLOSE>0,STRIP(RGB(95,95,95),RGB(0,0,0),0));
主筹估算:=EMA(WINNER(c)*70,3);
散筹估算:=EMA((WINNER((c)*1.1)-WINNER((c)*0.9))*70,3);
筹码锁定:=散筹估算-主筹估算 ;
动态底部:=EMA(IF(Lref(I1,1);{过滤后低点}
L2:=LD OR barstatus=2 OR barscount(c)=1;X2:=ref(barslast(L2),1)+1;
F2:=backset(L2 AND count(H2,X2)>0,hhvbars(if(H2,h,0),X2));
G2:=F2>ref(F2,1);
I2:=backset(G2,2);
HD:=I2>ref(I2,1);{过滤后高点}
R1:=backset(barstatus=2,barslast(HD)+1);
S1:=R1>ref(R1,1); {前一高}
T1:=backset(barstatus=2,barslast(LD)+1); U1:=T1>ref(T1,1); {前一低}
R2:=backset(S1,ref(barslast(HD),1)+2);
S2:=R2>ref(R2,1); {前二高}
T2:=backset(U1,ref(barslast(LD),1)+2);
U2:=T2>ref(T2,1); {前二低}
T3:=backset(U2,ref(barslast(LD),1)+2);
U3:=T3>ref(T3,1); {前三低}
T4:=backset(U3,ref(barslast(LD),1)+2);
U4:=T4>ref(T4,1); {前四低}
R3:=backset(S2,ref(barslast(HD),1)+2);
S3:=R3>ref(R3,1); {前三高}
R4:=backset(S3,ref(barslast(HD),1)+2);
S4:=R4>ref(R4,1); {前四高}
短期压力:drawline(S2,h,S1,h,1),Colorred;
短期支持:drawline(U2,l,U1,l,1),Colorgreen;
中期压力:drawline(S3,h,S2,h,1),Coloryellow;
中期支持:drawline(U3,l,U2,l,0),Colorgreen;
长期压力:drawline(S4,h,S3,h,1),COLORwhite;
长期支持:drawline(U4,l,U3,l,0),Colorgreen;
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