Re: [gmx-users] Ion pair

2017-09-07 Thread David van der Spoel
On 07/09/17 03:38, Tuanan Lourenço wrote: Hi everybody, I am working with electrolytes simulations using Gromacs, so I am trying to get the residence time (ion pair lifetime, ion cage lifetime) of the ions. I tried to use gmx hbond with the option -contat, but if try get the acf of the

Re: [gmx-users] Ion pair

2017-09-07 Thread André Farias de Moura
Hi Tuanan, although it's not a distributable/documented code, I have an old Fortran program (dating back to my PhD days) that does just that. Please feel free to contact me off the list if you think it might be of any use to you. best André On Wed, Sep 6, 2017 at 10:38 PM, Tuanan Lourenço

[gmx-users] Ion pair

2017-09-06 Thread Tuanan Lourenço
Hi everybody, I am working with electrolytes simulations using Gromacs, so I am trying to get the residence time (ion pair lifetime, ion cage lifetime) of the ions. I tried to use gmx hbond with the option -contat, but if try get the acf of the interaction the program always has a crash, I also