Re: [gmx-users] Merry Christmas from MemProtMD

2016-12-28 Thread Stéphane Téletchéa
Dear Tom, Thanks for the poem, the fantastic job on membrane proteins! Merry Christmas and happy New Year Best, Stéphane Le 25/12/2016 à 21:53, Tom Newport a écrit : *With apologies to Clement Clarke Moore* 1. Twas the night before Christmas, when all through the PDB, Not a protein was st

[gmx-users] Continuing a FEP alchemical

2016-12-28 Thread Alex
Hello Gromacs user, I have a free energy simulation converged results harvested by alchemcial analysis in 15 lambada windows, now, I would like to increase the number of lambada windows to 20. Would you please let me know how I can continue my old simulation with 15 windows to 20 windows? Regard

Re: [gmx-users] Continuing a FEP alchemical

2016-12-28 Thread Hannes Loeffler
On Wed, 28 Dec 2016 16:40:49 +0100 Alex wrote: > Hello Gromacs user, > > I have a free energy simulation converged results harvested by > alchemcial analysis in 15 lambada windows, now, I would like to > increase the number of lambada windows to 20. Would you please let me > know how I can cont

Re: [gmx-users] Continuing a FEP alchemical

2016-12-28 Thread Alex
Thank for your response. You mean for the TI analysis, now problem if one .xvg file (e.g. case.3.xvg) has just 15 columns while another .xvg file (e.g. case.18.xvg) has 20 columns? and still the "alchemical analysis package" could be used to calculate the free energy change via TI method? Thanks

Re: [gmx-users] Continuing a FEP alchemical

2016-12-28 Thread Hannes Loeffler
On Wed, 28 Dec 2016 17:24:08 +0100 Alex wrote: > Thank for your response. > > You mean for the TI analysis, now problem if one .xvg file (e.g. > case.3.xvg) has just 15 columns while another .xvg file (e.g. > case.18.xvg) has 20 columns? and still the "alchemical analysis > package" could be use

[gmx-users] ffnonbonded.itp

2016-12-28 Thread chemocev marker
Hi If some can send me the modified ffnonbonded.itp and lipid.itp used for gromacs membrane tutorial. Some how I deleted more then whats necessary and would like to compare what needs to keep and what needs modification. best J. Vitali -- Gromacs Users mailing list * Please search the archive a

[gmx-users] Reading tpx file (md_0_1.tpr) version 110 with version 100 program

2016-12-28 Thread Zhang, Cheng
Dear Gromacs, I use "gmx grompp -f md.mdp -c npt.gro -t npt.cpt -p topol.top -o md_0_1.tpr" to generate the tpr file on my own PC. Then I submitted it to our university computer cluster, in which an older version is installed, and I got the Fatal error: Reading tpx file (md_0_1.tpr) version 1

Re: [gmx-users] Reading tpx file (md_0_1.tpr) version 110 with version 100 program

2016-12-28 Thread Alex
Newer. Always newer! On Wed, Dec 28, 2016 at 2:11 PM, Zhang, Cheng wrote: > Dear Gromacs, > > I use "gmx grompp -f md.mdp -c npt.gro -t npt.cpt -p topol.top -o > md_0_1.tpr" to generate the tpr file on my own PC. Then I submitted it to > our university computer cluster, in which an older version

[gmx-users] New inGromacs

2016-12-28 Thread Fredrick Oghenebrorie
Hi every one. am new with Gromacs, for going to 4 months now. i have been working through the online tutorials to get some of the commands of Gramacs. i see different conferences and seminars being organized in different parts europe. am from Nigeria and stay here in nigeria, butno conference/semin