[gmx-users] trjconv and -pbc
Mark.Abraham at anu.edu.au
Fri Oct 28 05:47:05 CEST 2011
On 28/10/2011 2:39 PM, lina wrote:
> On Thu, Oct 27, 2011 at 6:11 PM, Marzinek, Jan
> <j.marzinek10 at imperial.ac.uk> wrote:
>> From: gmx-users-bounces at gromacs.org [gmx-users-bounces at gromacs.org] on behalf of lina [lina.lastname at gmail.com]
>> Sent: Thursday, October 27, 2011 10:47 AM
>> To: Discussion list for GROMACS users
>> Subject: [gmx-users] trjconv and -pbc
>> I have a problem using
>> trjconv_g -pbc nojump
>> trjconv_g -pbc nojump -center
>> I even tried the -pbc whole.
>> The system is protein with a small molecular, for the first time
>> period, when I checked on pymol.
>> they are together, but later they apart, after show cell, protein
>> inside the cell, while this small molecular outside,
>> I did not meet such issue before, it's used to be easy to fix the pbc
>> problem, but not this one. a bit surprise,
>> They are supposed to be together,
>> Thanks for any advice,
>> I am sure it will help. Follow the workflow!
>> Just use the trjconv -h to see each option.
> Ha, I think I have tried those options. That's why I am confused.
Well, you need to try them better :) If you want your trajectory to keep
protein and something else together, you will need an index group that
combines them not jumping, and then combines them centering (or whatever).
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