Hi John,
Thank you very much for your reply.
After checking my log file, it seems my Metal ion cannot form a stable
coordination bonds in simulation.
the first 10 missing interactions, except for exclusions:
LJ-14 atoms 1180 1572 global 1180 1572
The number 1572 is my
Hi,
thanks a lot for your answer. It contained exactly the information that
I needed.
Here is a summary of my issue and how I resolved it:
Problem:
I wanted to calculate lateral diffusion of lipids in a cell membrane
using a key atom for each lipid. But gmx msd needs too much RAM.
Hi,
Good to know your system instability issues were resolved.
(As a side-note you could have tried to use elrepo which has newer kernels
for CentOS.)
The SIMD detection should however not be failing; can you please file an
issue on redmine.gromacs.org with cmake invocation, CMakeCache.txt and
Hi,
Since version 2018, GROMACS supports the Accelerated Weight Histogram
method to accelerate sampling along reaction coordinates. With AWH
conformational transitions can be accelerated by orders of magnitude.
On Tuesday, September 24, from 15:00 we are organizing a free webinar on
the AWH
Hi,
> Dear gmx-users,
>
> Could I ask a question on system blow-up? Thanks!
> I finished em, nvt, and npt. But when I ran production(npt) 10ns, I found
> system blow up at around 1ns. ("atoms involved moved further apart than
> the
> multi-body cut-off distance")
>
> When I checked the trajectory
Hi,
thanks for your suggestion - we hadn't considered those Quadros, but they
do sound like a great option.
I'll be asking for availability and pricing.
Cheers
Matteo
Il giorno gio 19 set 2019 alle ore 20:39 Szilárd Páll <
pall.szil...@gmail.com> ha scritto:
> Hi,
>
> I strongly recommend the
Dear all,
I am doing MD simulation of protein and metal atom. I had applied position
restraints on metal atom. I had applied it as follows- ( kindly correct me
if i am wrong)
first made an index of metal atom and generated the posre_ion.itp file
using gmx genrestr and then added the force and
Dear gmx-users,
Could I ask a question on system blow-up? Thanks!
I finished em, nvt, and npt. But when I ran production(npt) 10ns, I found
system blow up at around 1ns. ("atoms involved moved further apart than the
multi-body cut-off distance")
When I checked the trajectory files: nvt.trr,