飞狐比较经典的RSI指标自用的指标公式是什么？

飞狐比较经典的RSI指标自用的指标公式是什么？附：飞狐凤翔MACD公式源码 南方财富网小编为您提供

【飞狐比较经典的RSI指标自用的指标公式】

input:n1(14),n(3);
WRAP: break-word; WHITE-SPACE: normal; TEXT-TRANSFORM: none; WORD-SPACING: 0px; COLOR: rgb(51,51,51); PADDING-BOTTOM: 0px; PADDING-TOP: 0px; FONT: 14px/24px 宋体, arial, sans-serif, 'DejaVu Sans', 'Lucida Grande', Tahoma, 'Hiragino Sans GB', STHeiti, SimSun, sans-serif; PADDING-LEFT: 0px; MARGIN: 0px; WIDOWS: 1; LETTER-SPACING: normal; PADDING-RIGHT: 0px; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px">REFLINE: 0, 30, 50,70,100;
LC := REF(CLOSE,1);
RSI1:SMA(MAX(CLOSE-LC,0),N1,1)/SMA(ABS(CLOSE-LC),N1,1)*100;
ty:=rsi1;
A1:=REF(ty,N)=HHV(ty,2*N+1); B1:=FILTER(A1,N); C1:=BACKSET(B1,N+1); D1:=FILTER(C1,N);{高点}
A2:=REF(ty,N)=LLV(ty,2*N+1); B2:=FILTER(A2,N); C2:=BACKSET(B2,N+1); D2:=FILTER(C2,N);{低点}
H1:=(D1 AND NOT(D2)) OR ISLASTBAR OR BARSCOUNT(CLOSE)=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,LOW,10000),X1));
G1:=F1>REF(F1,1); I1:=BACKSET(G1,2); LD:=I1>REF(I1,1);{过滤后低点}
L2:=LD OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
X2:=REF(BARSLAST(L2),1)+1; F2:=BACKSET(L2 AND COUNT(H2,X2)>0,HHVBARS(IF(H2,HIGH,0),X2));
G2:=F2>REF(F2,1); I2:=BACKSET(G2,2); HD:=I2>REF(I2,1);{过滤后高点}
R1:=BACKSET(ISLASTBAR,BARSLAST(HD)+1); S1:=R1>REF(R1,1); {前一高}
T1:=BACKSET(ISLASTBAR,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),Color80FFFF; {★压力１:}         
撑一:DRAWLINE(U2,ty,U1,ty,1),POINTDOT,Color00FFFF,linethick2;{★支撑１:}
压二:DRAWLINE(S3,ty,S2,ty,1),ColorFF8000; {★压力２:}
撑二:DRAWLINE(U3,ty,U2,ty,1),POINTDOT,ColorFF8000;{★支撑２:}         
压三:DRAWLINE(S4,ty,S3,ty,1),Color0000FF;{★压力３:}
撑三:DRAWLINE(U4,ty,U3,ty,1),POINTDOT,Color0000FF;{★支撑３:};
QS:=HHV(RSI1,13);
RS:=LLV(RSI1,13);
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(RSI1,REF(QS,BARSLAST(Var2)),REF(QS,BARSLAST(Var2)),5,0),Color00ff00;
支撑:REF(RS,BARSLAST(Var4)),POINTDOT,Color0087FF;
STICKLINE(RSI1,REF(RS,BARSLAST(Var4)),REF(RS,BARSLAST(Var4)),5,0),Color008

附：【飞狐凤翔MACD公式源码】

DIFF8 := EMA(CLOSE,25) - EMA(CLOSE,65),POINTDOT,LINETHICK2;
DEA8 := EMA(DIFF8,45),POINTDOT,LINETHICK2;
MACD8 := 2*(DIFF8-DEA8), COLORSTICK;
FILLRGN(diff8>=dea8,diff8,dea8),Color006CCC;
FILLRGN(diff8<dea8,diff8,dea8)colorblue;
FILLRGN(diff8<ref(diff8,1) and macd8>0,diff8,dea8),Color003C76;
DIFF :=EMA(CLOSE,12) - EMA(CLOSE,26),coloryellow,linethick2;
DEA := EMA(DIFF,9)colorGREEN,linethick2;
MACD : 2*(DIFF-DEA), COLORSTICK,linethick1;
stickline(macd<ref(macd,1) and diff>dea,macd,0,1,0),Colorred;
stickline(macd>ref(macd,1) and diff>dea,macd,0,8,0),COLORRED;
stickline(macd>ref(macd,1) and diff>dea,macd,0,1,0),coloryellow;
stickline(DIFF>DEA and macd<ref(macd,1) ,macd,0,8,0),ColorE500DD;
stickline(DIFF>DEA and macd<ref(macd,1),macd,0,1,0),Coloryellow;
stickline(DIFF<DEA ,macd,0,8,0),Color005B0C;
stickline(DIFF<DEA ,macd,0,1,0),Color848284;
stickline(DIFF<DEA and macd>ref(macd,1) ,macd,0,8,0),Color7BA600;
stickline(DIFF<DEA and macd>ref(macd,1),macd,0,1,0),Color;
DIFFs : EMA(CLOSE,5) - EMA(CLOSE,12)colorwhite,linethick1;
DEAs : EMA(DIFFs,4)colorgreen,linethick1;
MACDs := 2*(DIFFs-DEAs), COLORSTICK,linethick1;
drawicon(cross(dea8,diff8),dea8,3);
drawicon(cross(diff8,dea8),dea8,1);
DRAWTEXT(cross(diff,dea) and macd8>0 and diffs>deas,dea,--卧槽马)color;
a2:=(CLOSE/REF(CLOSE,1)-1)*100;
a3:=AMOUNT/FINANCE(7)/1000;
a4:=INDEXC/ref(indexc,1);
drawtext(a2/a4>9.5,DIFF8,--猎豹出击82),coloryellow;
出击:=((C-O)/REF(C,1)),colormagenta;
drawtext(cross(出击,0.09) or 出击>0.09,dea8,--猎鹰出击75)coloryellow;

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