RSI+BOLL副图公式源码

LC:= REF(CLOSE,1);N1:=5;N:=7;P:=3;

RSI1:=SMA(MAX(CLOSE-LC,0),N1,1)/SMA(ABS(CLOSE-LC),N1,1)*100;

RSIM:=RSI1;

MID :; MA(RSIM,N),COLORRED;

UPPER: MID + P*STD(RSIM,N)*(N)/(N-1),COLORRED;

LOWER: MID - P*STD(RSIM,N)*(N)/(N-1),COLORBLUE;

BRSI1:RSI1,COLORGREEN;

A:20,DOTLINE,COLORYELLOW;

B:80,DOTLINE,COLORYELLOW;