Remove CM momentum¶
- class ZeroMomentum(all_info)¶
The constructor of an object of removing the momentum of center mass of all particles.
- Parameters:
all_info (AllInfo) – The system information.
- class ZeroMomentum(all_info, group)¶
specifies the method of removing the momentum of center mass of a group of particles.
- Parameters:
all_info (AllInfo) – The system information.
group (ParticleSet) – The group of charged particles.
Example:
zm = gala.ZeroMomentum(all_info) zm.setPeriod(10) app.add(zm)