Re: [gmx-users] GMX 2020 - COMM Removal Issue

2020-03-06 Thread Daniel Kozuch
-users-boun...@maillist.sys.kth.se On Behalf Of Paul bauer Sent: Friday, March 6, 2020 1:02 PM To: gmx-us...@gromacs.org Subject: Re: [gmx-users] GMX 2020 - COMM Removal Issue Hello, we resolved some issues with COM removal in the latest release (please see the patch notes for more details). So

Re: [gmx-users] GMX 2020 - COMM Removal Issue

2020-03-06 Thread Paul bauer
Lemkul Sent: Friday, March 6, 2020 11:02 AM To: gmx-us...@gromacs.org Subject: Re: [gmx-users] GMX 2020 - COMM Removal Issue On 3/6/20 10:00 AM, Daniel Kozuch wrote: [Somehow my response got put in a different thread - hopefully this works] Justin, Thanks for your reply. I agree that some COM

Re: [gmx-users] GMX 2020 - COMM Removal Issue

2020-03-06 Thread Daniel Kozuch
On Behalf Of Justin Lemkul Sent: Friday, March 6, 2020 11:02 AM To: gmx-us...@gromacs.org Subject: Re: [gmx-users] GMX 2020 - COMM Removal Issue On 3/6/20 10:00 AM, Daniel Kozuch wrote: > [Somehow my response got put in a different thread - hopefully this > works] > > Justin, > > Tha

Re: [gmx-users] GMX 2020 - COMM Removal Issue

2020-03-06 Thread Daniel Kozuch
oes a membrane system (no protein) also cause the same issue? -Justin > Best, > Dan > > -Original Message- > From: gromacs.org_gmx-users-boun...@maillist.sys.kth.se > On Behalf Of > Justin Lemkul > Sent: Tuesday, March 3, 2020 3:02 PM > To: gmx-us...@gromacs.

Re: [gmx-users] GMX 2020 - COMM Removal Issue

2020-03-06 Thread Justin Lemkul
, Dan -Original Message- From: gromacs.org_gmx-users-boun...@maillist.sys.kth.se On Behalf Of Justin Lemkul Sent: Tuesday, March 3, 2020 3:02 PM To: gmx-us...@gromacs.org Subject: Re: [gmx-users] GMX 2020 - COMM Removal Issue On 3/2/20 9:53 PM, Daniel Kozuch wrote: Hello, I am

Re: [gmx-users] GMX 2020 - COMM Removal Issue

2020-03-06 Thread Daniel Kozuch
: Tuesday, March 3, 2020 3:02 PM To: gmx-us...@gromacs.org Subject: Re: [gmx-users] GMX 2020 - COMM Removal Issue On 3/2/20 9:53 PM, Daniel Kozuch wrote: > Hello, > > I am experimenting with GROMACS 2020. I have compiled the mpi threaded > version and am using the new settings (GMX_

Re: [gmx-users] GMX 2020 - COMM Removal Issue

2020-03-05 Thread Daniel Kozuch
I agree, but this was a very short simulation (1 ns), so the size of the drift (several nm) was unexpected. To test, I repeated the simulation with GROMACS 2019.6 using all the same settings (but without the new ones: GMX_GPU_DD_COMMS, GMX_GPU_PME_PP_COMMS, GMX_FORCE_UPDATE_DEFAULT_GPU), and I

Re: [gmx-users] GMX 2020 - COMM Removal Issue

2020-03-03 Thread Justin Lemkul
On 3/2/20 9:53 PM, Daniel Kozuch wrote: Hello, I am experimenting with GROMACS 2020. I have compiled the mpi threaded version and am using the new settings (GMX_GPU_DD_COMMS, GMX_GPU_PME_PP_COMMS, GMX_FORCE_UPDATE_DEFAULT_GPU) as suggested on at the following link:

[gmx-users] GMX 2020 - COMM Removal Issue

2020-03-02 Thread Daniel Kozuch
Hello, I am experimenting with GROMACS 2020. I have compiled the mpi threaded version and am using the new settings (GMX_GPU_DD_COMMS, GMX_GPU_PME_PP_COMMS, GMX_FORCE_UPDATE_DEFAULT_GPU) as suggested on at the following link: