Re: Aw: [gmx-users] Umbrella sampling- force vs time plots

2013-07-10 Thread Justin Lemkul
On 7/9/13 7:38 PM, rookie417 wrote: Thanks Justin and Stephan, One more question, while pulling from the interior of a multiple monomer micelle structure, I used higher force constants (5000 kJ/mol/nm^2) for position restraints on the reference group to keep the system intact. I am assuming t

Re: Aw: [gmx-users] Umbrella sampling- force vs time plots

2013-07-09 Thread rookie417
Thanks Justin and Stephan, One more question, while pulling from the interior of a multiple monomer micelle structure, I used higher force constants (5000 kJ/mol/nm^2) for position restraints on the reference group to keep the system intact. I am assuming that I have to use different pull_k1 for

Aw: [gmx-users] Umbrella sampling- force vs time plots

2013-07-09 Thread lloyd riggs
users@gromacs.org Betreff: [gmx-users] Umbrella sampling- force vs time plots Hello all, I am trying to understand the force vs time plots using Gromacs' umbrella sampling method. I am trying to pull a short polymer chain from the interior of a micelle and see what the PMF looks like. I use the

Re: [gmx-users] Umbrella sampling- force vs time plots

2013-07-09 Thread Justin Lemkul
On 7/9/13 12:56 PM, rookie417 wrote: Hello all, I am trying to understand the force vs time plots using Gromacs' umbrella sampling method. I am trying to pull a short polymer chain from the interior of a micelle and see what the PMF looks like. I use the following parameters to run the pulling

[gmx-users] Umbrella sampling- force vs time plots

2013-07-09 Thread rookie417
Hello all, I am trying to understand the force vs time plots using Gromacs' umbrella sampling method. I am trying to pull a short polymer chain from the interior of a micelle and see what the PMF looks like. I use the following parameters to run the pulling simulation for 500ps to pull the polymer