[lammps-users] Unrecognized pair style 'dpd/ext/tstat'

Dear LAMMPS developers,

I am going to apply the pair style ‘dpd/ext/tstat’ in the simulation, but I get an error message “Unrecognized pair style ‘dpd/ext/tstat’ is part of the DPD-BASIC package which is not enabled in this LAMMPS binary.” The LAMMPS version I used is 29 Sep. 2021 and I am sure I have installed the DPD-BASIC package. Can anyone give me suggestions? Thank you.


Your LAMMPS executable tells a different story, and computers are good at this kind of thing. What is the output of LAMMPS with the -h flag?

Having the package installed is a necessary but not sufficient condition. You also have to recompile LAMMPS and use that new executable.