DIFF:=(EMA(CLOSE,12) - EMA(CLOSE,26));DEA:=EMA(DIFF,9);2:=(2 * (DIFF - DEA));DU0:=OSS(DIFF,0);UD0:=CROSS(0,DIFF);TDU0:=BARSLAST(DU0);TUD0:=BARSLAST(UD0);DU3:=REF(DU0,1);UD3:=REF(UD0,1);TDU3:=BARSLAST(DU3);TUD3:=BARSLAST(UD3);UDGLINE:=IF((TDU3 < TUD3 REF(HHV(HIGH,2),TDU3),REF(LLV(LOW,2),TUD3));JDU0:=(((REF(CLOSE,1)> UDGLINE)) AND (TDU0 < TUD0 JUD0:=(((REF(CLOSE,1)>= REF(UDGLINE,1)) AND (CLOSE < UDGLINE TDU0));JDU1:=(JDU0 xss=removed JUD1:=(JUD0 xss=removed JDU2:=(JDU1 REF(BARSLAST(JDU1),1)));JUD2