通达信底部指标公式

　VARA:=LLV(LOW,36); VARB:=HHV(HIGH,30); VARC:=EMA((CLOSE-VARA)/(VARB-VARA)*4,4)*25; 趋势:=VARC,COLORMAGENTA;底背:STICKLINE(VARC<10,27,37,8,0),COLORFF6600;{---------底部信号-----------------------------};VAR8:=600*(EMA(CLOSE,3)-EMA(LOW,30))/EMA(LOW,30);VAR9:=EMA(VAR8,7);底部N:IF(VAR9<-18,6,0),COLORFFFFFF,NODRAW;STICKLINE(底部N>0,0,25,6,0),COLOR333333;{底部蓝色块}{排序}DEA66:=EMA((EMA(EMA(CLOSE,4)-EMA(CLOSE,12), 6)-EMA(EMA(CLOSE,4)-EMA(CLOSE,12), 12)),9); DEA12:=EMA((EMA(EMA(CLOSE,4)-EMA(CLOSE,12), 12)-EMA(EMA(CLOSE,4)-EMA(CLOSE,12), 24)),9);DEA18:=EMA((EMA(EMA(CLOSE,4)-EMA(CLOSE,12), 18)-EMA(EMA(CLOSE,4)-EMA(CLOSE,12), 36)),9);DEA51:=EMA((EMA(EMA(CLOSE,4)-EMA(CLOSE,12), 51)-EMA(EMA(CLOSE,4)-EMA(CLOSE,12),102)),9); DEA102:=EMA((EMA(EMA(CLOSE,4)-EMA(CLOSE,12),102)-EMA(EMA(CLOSE,4)-EMA(CLOSE,12),204)),9); 多头1:=DEA102>0 AND DEA51>0;多头2:=DEA102>0 AND DEA66>DEA12 AND DEA12>DEA18;多头3:=DEA18>DEA51 AND DEA18>DEA102 AND DEA18>0;多头:=多头1=1 OR 多头2=1 OR 多头3=1;空头1:=DEA18>DEA51 OR DEA18>DEA102;空头2:=DEA51>DEA102;空头:=空头1=1 OR 空头2=1;抄底1:=DEA66>DEA12 AND DEA12>DEA18;抄底2:=抄底1=1 OR 多头=1 OR 空头=1;抄底:IF(抄底2,0,12),COLORYELLOW,LINETHICK2;