$RandomizedR
$RandomizedR is a special command to setup the random alloy structures. The format is
$RandomizedR Region_Number_used Random_type location_N_used seeding_num location_1 location_2 ...... location_N Region_1 method P1 P2 P3 P4 P5 .... Region_2 method P1 P2 P3 P4 P5 .... ... Region_N method P1 P2 P3 P4 P5 ....
Method=0 fully random number Method=1 P1=dx, P2=average_com, P3=sigma, P4=indium_low P5=dn