Hello, Please give me a hint what 'SR' in Coul-SR:SOL-SOL mean? It's in g_energy when it asks to select terms for analysis. Is it a Coulomb term of interaction among SOL particles? And what's then 'rest' in Coul-SR:SOL-rest Is it 'rest' for all other groups not defined in .mdp as energy groups? Thanks. -- Vitaly