Re: [gmx-users] error about g_bar

2014-08-19 Thread Justin Lemkul
Please keep the discussion on the mailing list. On 8/19/14, 6:01 AM, Swapnil Kate wrote: hello Justin, Now I have 5 compound system in which one is solvent (n decane) (non disappearing). I want to calculate free energy of the other compounds. In which I want to show two molecules are disappear

Re: [gmx-users] error about g_bar

2014-08-17 Thread Justin Lemkul
On 8/17/14, 10:36 AM, Swapnil Kate wrote: hello Justin Thank you for your advice, that was really fruitful. can you kindly tell me how to visualize the molecule which is appearing or disappearing (lamda 0 to 1, lamda 1 to 0 respectively)? Visualize it like you would anything else. As f

Re: [gmx-users] error about g_bar

2014-08-17 Thread Swapnil Kate
hello Justin  Thank you for your advice, that was really fruitful. can you kindly tell me how to visualize the molecule which is appearing or disappearing (lamda 0 to 1, lamda 1 to 0 respectively)? moving forward i am interested in calculating free energy of reacting mixtures so could you plea

Re: [gmx-users] error about g_bar

2014-08-13 Thread Justin Lemkul
On 8/13/14, 12:05 PM, Swapnil Kate wrote: hello justin, i used g_bar -b 100 -f lamda_0/dhdl.xvg -o -oi -oh With a single input file there's nothing to do. You need to provide all data files (from all of the lambda values) to g_bar. See my tutorial for details. -Justin swapnil On We

Re: [gmx-users] error about g_bar

2014-08-13 Thread Justin Lemkul
On 8/13/14, 11:19 AM, Swapnil Kate wrote: hello, I am trying to generate free energy of solvation using g_bar gromacs tool, i have carried out all steps given in manual for solvation energy, but when i am trying to use g_bar command it shows 'nothing to calculate'. what can be the possible

[gmx-users] error about g_bar

2014-08-13 Thread Swapnil Kate
hello, I am trying to generate free energy of solvation using g_bar gromacs tool, i have carried out all steps given in manual for solvation energy, but when i am trying to use g_bar command it shows 'nothing to calculate'. what can be the possible errors because i am not getting correct values