example water_collapse

Submitted by Nate on Wed, 02/01/2012 - 12:32

Dear LIGGGHTS Users,

at the moment I try to run the case "Collapse of a water column" using LIGGGHTS. Actually this is an example of LAMMPS and I am not sure if I can run it with LIGGGHTS.
The atom_style is defined as "meso" and I get the error "Invalid atom style".

Can anybody explain to me why LIGGGHTS doesn't recognise this atom_style "meso"? What is the difference in the sph-model between LAMMPS and LIGGGHTS?

Thank you for your response.
Nate

ckloss's picture

ckloss | Fri, 02/03/2012 - 16:35

I think meso is part of a package, that you need to additionally include.

>>What is the difference in the sph-model between LAMMPS and LIGGGHTS?
Feel free to check the respective docs - I am not an expert in that. If questions remain, feel free to contact the author of the LIGGGHT version, which is Andreas Aigner, aaigner

Cheers, Christoph