Reg: Calculating the equivalent diameter of non-spherical particles

Dear Axel and LAMMPS users,

Please find attached the two files. One is the manual calculation for the radius of gyration of three linear nanoparticles and the second is the input script for the same. The nanoparticles are Al2O3 (each of 3 nm diameter where aluminum is of type 1 and oxygen is of type 2). Thank you in advance. (3.6 KB)