Re: [gmx-users] regarding gen_seed

2016-09-21 Thread Sathish Kumar
dear João Thank you very much for your help. regards Sathish On Wed, Sep 21, 2016 at 7:13 AM, João Henriques < joao.henriques.32...@gmail.com> wrote: > Dear Sathish, > > http://manual.gromacs.org/online/mdp_opt.html#vel > > When using "gen_seed = -1", grompp will assign a seed based on the PID

Re: [gmx-users] regarding gen_seed

2016-09-21 Thread João Henriques
Dear Sathish, http://manual.gromacs.org/online/mdp_opt.html#vel When using "gen_seed = -1", grompp will assign a seed based on the PID of that process. Every time you re-run grompp it will assign a different seed, because the respective PID for that grompp execution is also different. This more o

Re: [gmx-users] regarding gen_seed

2016-09-21 Thread Sathish Kumar
Dear gromacs-users I created tpr file for nvt equilibration using mdp file in that mentioned gen_seed=-1. after creating tpr file, it shows as follows Generated 5050 of the 5050 non-bonded parameter combinations Generating 1-4 interactions: fudge = 0.5 Gen

Re: [gmx-users] regarding gen_seed

2016-09-20 Thread Justin Lemkul
On 9/20/16 6:48 AM, Sathish Kumar wrote: Dear gromacs-users, I want to run simulation of system of peptide with carbon nanotube. And I want to run multiple simulations for the same initial structure using different random initial velocities. For that which