[lammps-users] Specifying hybrid types in a data file

Quick question: the LAMMPS documentation suggests that hybrid potential coefficients can be specified in the data file. However, the read_data documentation does not indicate how this should be done. Is it just a matter of adding the style name to the coefficient line, or is something more complicated required? (Do the pair_style and dihedral_styles have to precede the read_data statement, for instance?)

Thanks,

–AEI

This line works in an input script
bond_coeff 1 fene 30.0 1.5 1.0 1.0

This line works in a data file
1 fene 30.0 1.5 1.0 1.0

Steve