ADX

Usage: ADX(argv1,argv2,argv3,argv4).
argv1 is the time point you want its ADX value; argv2 is the time span
N, argv3 is M, argv4 is K
ATR

Usage: Index_ATR(argv1,argv2) argv1 is the time point you want its ATR;
argv2 is the time span
KD

Usage: Index_KD(argv1,argv2,argv3), argv1 is the time point you want
its K&D value;       argv2 is the short movavg time span, argv3 is the
long
movavg span