Re: [gmx-users] Expanding of the boundaries of the enssemble

2013-11-22 Thread Mark Abraham
Ja. At least if I got a raise I could afford the therapy required after looking at gmx_trjconv.c... :-P Mark On Nov 22, 2013 4:48 PM, "Bogdan Costescu" wrote: > On Fri, Nov 22, 2013 at 4:27 PM, Mark Abraham > wrote: > > Anybody wanting to add functionality to trjconv will need to offer me a > >

Re: [gmx-users] Expanding of the boundaries of the enssemble

2013-11-22 Thread Bogdan Costescu
On Fri, Nov 22, 2013 at 4:27 PM, Mark Abraham wrote: > Anybody wanting to add functionality to trjconv will need to offer me a > raise along with it ;-) The functionality should never be added to trjconv, independent of your raise :) trjconv does trajectory (and structure files along the way) con

Re: [gmx-users] Expanding of the boundaries of the enssemble

2013-11-22 Thread Mark Abraham
Ja. At some point you need to run 50 grompp, so wanting the 50 preparation phases to be bundled in a magic trjconv is not worth doing. One should want an operation to get the 50 inputs, then a shell script that does the preparation and grompp for each, looping over that script. A scriptable set of

Re: [gmx-users] Expanding of the boundaries of the enssemble

2013-11-21 Thread James Starlight
Mark, does it possible to do such for the ensemble (each frame from the trajectory) at one step ? For example I need to perform umbrella sampling in 50 windows extracted from the initial trajectory expanding in each umbrella window the Z dimension and add water to it. James 2013/11/20 Mark Abrah

Re: [gmx-users] Expanding of the boundaries of the enssemble

2013-11-21 Thread Justin Lemkul
On Thu, Nov 21, 2013 at 12:06 PM, James Starlight wrote: > Mark, does it possible to do such for the ensemble (each frame from the > trajectory) at one step ? For example I need to perform umbrella sampling > in 50 windows extracted from the initial trajectory expanding in each > umbrella window t

Re: [gmx-users] Expanding of the boundaries of the enssemble

2013-11-20 Thread Mark Abraham
Take a frame, apply editconf and genbox? Mark On Nov 20, 2013 6:40 AM, "James Starlight" wrote: > Dear Gromacs Users, > > I have 10 snapshots of the MD trajectory in dcd format. Presently I'd like > to expand boundaries of my system (in all of that 10 conformers) in Z > dimension and add some wa

[gmx-users] Expanding of the boundaries of the enssemble

2013-11-19 Thread James Starlight
Dear Gromacs Users, I have 10 snapshots of the MD trajectory in dcd format. Presently I'd like to expand boundaries of my system (in all of that 10 conformers) in Z dimension and add some water in upper and lower leaflets. Could you suggest me most easily way to do it having only trajectory and t