自用RSI画线(大智慧)

input:n1(14),n(3),m(8,6,100,1);
drawgbklast(close>0,strip(rgb(95,95,95),rgb(0,0,0),0));
N:=5;
M:=10;
LC:=REF((O+H+L+2*C)/5,1);
rsi:SMA(MAX(C-LC,0),N,1)/SMA(Abs(C-LC),N,1)*10;
关注M顶:RSI,COLORWHITE,LINETHICK0;
超买:8,COLORRED,POINTDOT;
牛市:7.5,COLOR00FFFF;
熊市:2.5,COLORCYAN;
超卖:2,COLOR00FF00,POINTDOT;
PARTLINE(RSI,RSI>8,RGB(255,0,0),RSI<=2,RGB(241,225,22));
ty:=RSI;
A1:=REF(ty,N)=HHV(ty,2*N+1); B1:=FILTER(A1,N); C1:=BacKSET(B1,N+1); D1:=FILTER(C1,N);{高}
A2:=REF(ty,N)=LLV(ty,2*N+1); B2:=FILTER(A2,N); C2:=BACKSET(B2,N+1); D2:=FILTER(C2,N);{低}
H1:=(D1 AND NOT(D2)) OR BARSTATUS=2 OR BARSCOUNT(C)=1;
L1:=(D2 AND NOT(D1)); H2:=D1 AND NOT(D2);
X1:=REF(BArslAST(H1),1)+1; F1:=BACKSET(H1 AND COUNT(L1,X1)>0,LLVBARS(IF(L1,L,10000),X1));
G1:=F1>REF(F1,1); I1:=BACKSET(G1,2); LD:=I1>REF(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}
压一:DRAWLINE(S2,ty,S1,ty,1),COLOR007B00,linethick2; {★压力１:}
撑一:DRAWLINE(U2,ty,U1,ty,1),POINTDOT,COLORFF71FF,linethick2;{★支撑１:}
压二:DRAWLINE(S3,ty,S2,ty,1),COLORFFFF09,linethick2; {★压力２:}
撑二:DRAWLINE(U3,ty,U2,ty,1),POINTDOT,COLORYellow,linethick2;{★支撑２:}
压三:DRAWLINE(S4,ty,S3,ty,1),COLORFF5959,linethick2;{★压力３:}
撑三:DRAWLINE(U4,ty,U3,ty,1),POINTDOT,COLOR4D87FF,linethick2;{★支撑３:};
短期压力:DRAWLINE(RSI>=HHV(RSI,10),RSI,RSI& lt;=LLV(RSI,3),HHV(RSI,3),1),COLORFFACAC;{淡蓝线}
短期支撑:DRAWLINE(RSI<=LLV(RSI,10),RSI,RSI& gt;=HHV(RSI,3),LLV(RSI,3),1),COLORWHITE;{白线};
{前期高低点--虚线}
QS:=HHV(RSI,13);
RS:=llV(RSI,13);
Var1:=BACKSET(REF(QS,2)=HHV(QS,5),3);
Var2:=crOSS(Var1,0.9);
Var3:=BACKSET(REF(RS,2)=LLV(RS,5),3);
Var4:=CROSS(Var3,0.9);
压力:REF(QS,BARSLAST(Var2)),POINTDOT,Color00ff00;
STICKLINE(RSI,REF(QS,BARSLAST(Var2)),REF(QS,BARSLAST(Var2)),5,0),Color00ff00;
支撑:REF(RS,BARSLAST(Var4)),POINTDOT,COLORFF71FF{Color0087FF};
STICKLINE(RSI,REF(RS,BARSLAST(Var4)),REF(RS,BARSLAST(Var4)),5,0),Color0087FF;
{RSI线变色}
PARTLINE(RSI,RSI>REF(RSI,1),RGB(255,0,0),RSI<REF(RSI,1),RGB(0,255,255)),linethick2;
{右边▲▼--只是比较与前一日的大小，无判断方面的意义};