Re: [h5md-user] Periodic and non-periodic boundary conditions

[Felix Höfling]

Hi all,

I updated the section on the /trajectory group in commit 0757824 trying to  
summarise what we have discussed. Please check that I got it all right. In  
particular the meaning of position (reduced or extended) and images.

Note that I took the liberty to mention the particles' mass along with  
position, velocity, and force making the classical mechanics complete.  
Still everything is optional of course.

Regards,

Felix