Hello. This is Masato Koizumi, and I am using LAMMPS for my MD simulations.
I am currently running a LAMMPS input script that equilibrates polymer chains in a matrix.
I am using the same random seed every time I rerun my same input script. However, I am obtaining different values for the velocity and position coordinates in my dump files for every time I repeat the simulation run. Any hints in resolving this issue would be greatly appreciated. Thank you.