N:=14;
M:=6;
NC:=14;
MTR:=SUM(MAX(MAX(HIGH-LOW,Abs(HIGH-REF(CLOSE,1))),ABS(REF(CLOSE,1)-LOW)),N);
HD :=HIGH-REF(HIGH,1);
LD :=REF(LOW,1)-LOW;
DMP:=SUM(IF(HD>0&&HD>LD,HD,0),N);
DMM:=SUM(IF(LD>0&&LD>HD,LD,0),N);
pdi:= DMP*100/MTR;
mdi:= DMM*100/MTR;
ADX:= MA(ABS(MDI-PDI)/(MDI+PDI)*100,M);
ADXR:=(ADX+REF(ADX,M))/2;
叉1:=crOSS(ADX,0) AND ATAN((ADX/REF(ADX,1)-1)*100)*180/3.1416>60;
叉2:=CROSS(ADXR,0) AND ATAN((ADXR/REF(ADXR,1)-1)*100)*180/3.1416>60;
叉3:=CROSS(20,PDI) AND ATAN(((2*REF(PDI,1)-PDI)/REF(PDI,1)-1)*100)*180/3.1416>45;
叉4:=CROSS(MDI,20) AND ATAN((MDI/REF(MDI,1)-1)*100)*180/3.1416>45;
叉:叉1 OR 叉2 OR 叉3 OR 叉4;
