}
fprintf(stderr, "Group %s consists of %d molecules\n", grpname, nmol);
fprintf(stderr, "Group size per molecule, min: %d atoms, max %d atoms\n",
}
fprintf(stderr, "Group %s consists of %d molecules\n", grpname, nmol);
fprintf(stderr, "Group size per molecule, min: %d atoms, max %d atoms\n",