lammps的coul/long势

lammps的coul/long势"/>

lammps的coul/long势

 cutoff 为库伦作用的全局截断

例子：

Styles coul/long and coul/msm compute the same Coulombic interactions as style coul/cut except that an additional damping factor is applied so it can be used in conjunction with the kspace_style command and its ewald or pppm option. The Coulombic cutoff specified for this style means that pairwise interactions within this distance are computed directly; interactions outside that distance are computed in reciprocal space.