Re: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-27 Thread Mark Abraham
David van der Spoel wrote: Justin A. Lemkul wrote: Hi Mark, I tried applying your patch and found some odd installation behavior. We have two systems that I am trying to patch. The first uses gcc-3.3 and worked fine. The other uses gcc-4.2.2, and the compilation failed with: "md.c", li

Re: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-27 Thread David van der Spoel
Justin A. Lemkul wrote: Hi Mark, I tried applying your patch and found some odd installation behavior. We have two systems that I am trying to patch. The first uses gcc-3.3 and worked fine. The other uses gcc-4.2.2, and the compilation failed with: "md.c", line 933.18: 1506-046 (S) Synt

Re: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-27 Thread Justin A. Lemkul
Hi Mark, I tried applying your patch and found some odd installation behavior. We have two systems that I am trying to patch. The first uses gcc-3.3 and worked fine. The other uses gcc-4.2.2, and the compilation failed with: "md.c", line 933.18: 1506-046 (S) Syntax error. "md.c", line 934

Re: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-24 Thread Mark Abraham
Mark Abraham wrote: Berk Hess wrote: Hi, I think you can replace all state-> by state_global-> within { } after the if statement on line 929 of md.c. Then I think it should work for serial, PD and DD. Mark, could you test if this works and report back? Thanks for the prompt response. I ha

Re: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-24 Thread Mark Abraham
Berk Hess wrote: Hi, I think you can replace all state-> by state_global-> within { } after the if statement on line 929 of md.c. Then I think it should work for serial, PD and DD. Mark, could you test if this works and report back? Thanks for the prompt response. I had tried something equ

RE: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-24 Thread Berk Hess
ct: RE: [gmx-users] Identical energies generated in a rerun calculation ... but ... Date: Fri, 24 Apr 2009 11:45:53 +0200 Hi, I can fix, but I am currently very busy, so it might take some time. Berk > Date: Fri, 24 Apr 2009 17:56:56 +1000 > From: mark.abra...@anu.edu.au >

RE: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-24 Thread Berk Hess
Hi, I can fix, but I am currently very busy, so it might take some time. Berk > Date: Fri, 24 Apr 2009 17:56:56 +1000 > From: mark.abra...@anu.edu.au > To: gmx-users@gromacs.org > Subject: Re: [gmx-users] Identical energies generated in a rerun calculation > ... but ... &g

Re: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-24 Thread Mark Abraham
Mark Abraham wrote: OK I have some confirmation of a possible bug here. Using 4.0.4 to do reruns on the same positions-only NPT peptide+water trajectory with the same run input file: a) compiled without MPI, a single-processor rerun worked correctly, including "zero" KE and temperature at e

Re: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-23 Thread Mark Abraham
Mark Abraham wrote: Luca Mollica wrote: Dear users, I am experiencing some troubles in using GMX 4.0.4 trying to rerun trajectories and obtaining energies for single residues and/or portion of proteins. According to the mdrun command help and to my experience with the previous versions of GR

Re: [gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-22 Thread Mark Abraham
Luca Mollica wrote: Dear users, I am experiencing some troubles in using GMX 4.0.4 trying to rerun trajectories and obtaining energies for single residues and/or portion of proteins. According to the mdrun command help and to my experience with the previous versions of GROMACS, I have edited

[gmx-users] Identical energies generated in a rerun calculation ... but ...

2009-04-22 Thread Luca Mollica
Dear users, I am experiencing some troubles in using GMX 4.0.4 trying to rerun trajectories and obtaining energies for single residues and/or portion of proteins. According to the mdrun command help and to my experience with the previous versions of GROMACS, I have edited my mdp file including