RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100; K:=SMA(RSV,M1,1); D:=SMA(K,M2,1); J:=3*K-2*D; A:=J#WEEK<0; DRAWICON(A,BOLL,1); BOLL:MA(CLOSE,N1); UPPER:BOLL+2*STD(CLOSE,N1); LOWER:BOLL-2*STD(CLOSE,N1); B:=LOW<LOWER#WEEK; DRAWICON(B,LOWER,2); N=9 M1=3 M2=3 N1=20 |
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