通达信疯狂抄底选股指标公式

　VAR4A:=((C-LLV(L,21))/(HHV(H,21)-LLV(L,21)))*100;
VAR5A:=SMA(VAR4A,13,8);
VAR15:=CEILING(SMA(VAR5A,13,8)),LINETHICK2,COLOR0000FF;
VAR17:= MA(3*SMA((C-LLV(L,27))/(HHV(H,27)-LLV(L,27))*100,5,1)-2*SMA(SMA((C-LLV(L,27))/(HHV(H,27)-LLV(L,27))*100,5,1),3,1),5);
LC:=REF(CLOSE,1);
AA:=SMA(MAX(CLOSE-LC,0),3,1)/SMA(Abs(CLOSE-LC),3,1)*100;
BB:=SMA(MAX(CLOSE-LC,0),14,1)/SMA(ABS(CLOSE-LC),14,1)*100;
VAR18:=IF((BB-AA)/AA>5 AND VAR15<12,50,0);
AA1:=AA;
BB1:=REF(AA,1);
疯狂抄底:FILTER(IF((AA1-BB1)/BB1>5/10 AND VAR17<12 AND EXIST(VAR18,5),45,0),10);