Dear all,
I am simulating two spheres (sphere1 and sphere2) which are dropped in rotating cylinder.
I'm looking for a command that give me the total number of interaction that sphere1 participates(total number of interact with wall and with sphere 2) .
I tried the commands (compute wall/gran/local id …..and pair/gran/local id and then dump local), but I got the IDs of particles in contact at each timesteps.However I am looking for the total number of interactions.
Thank you in advance.
Best,
Abdul
JoshuaP | Mon, 01/05/2015 - 10:01
you can use >>compute ID
you can use >>compute ID group-ID coord/atom<< to calculate the number of contacts for each atom, but I think that the wall interaction is not counted.
regards
Joshua
Riccardo Maione | Tue, 01/06/2015 - 10:59
Hello,
Hello,
for sphere sphere contact look at compute contact/atom, if you are interested in wall sphere contact, you can do it with a matlab file.
if you need help on this, feel free to contact me, I have written already an m-file suitable for this type of job
Sincerely,
Riccardo
abdulrahmanalharbi | Mon, 01/19/2015 - 16:39
thank you
Thank you Joshua.
thank you Riccardo and I will contact you soon for that matlab file .
regards,
abdul