M1=14;
M2=6;
TR=SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),M1);
HD=HIGH-REF(HIGH,1);
LD=REF(LOW,1)-LOW;
DMP=SUM(IF(HD 0 AND HD LD,HD,0),M1);
DMM=SUM(IF(LD 0 AND LD HD,LD,0),M1);
DI1=DMP*100/TR;
DI2=DMM*100/TR;
ADX:MA(ABS(DI2-DI1)/(DI1+DI2)*100,M2);
a:30,DOTLINE,colorwhite;
b:50,DOTLINE,colorred;
C:20,DOTLINE,colorgreen;