[gmx-users] Floating point exception for g_rms

2015-06-20 Thread Zhang, Cheng
Dear GROMACS experts, (Relevant files can be found on https://copy.com/7DMkn6OxJBqEZtqh) I have been told in the error file: ... ... Reading frame1700 time 17000.000 Reading frame1800 time 18000.000 Reading frame1900 time 19000.000 Reading frame2000 time 2.000

Re: [gmx-users] Floating point exception(core dumped) still happen when running a serial job

2015-06-20 Thread Justin Lemkul
On 6/20/15 11:04 AM, Zhang, Cheng wrote: Dear GROMACS expert, (Relevant files can be found at https://copy.com/7DMkn6OxJBqEZtqh) I still encountered error of Floating point exception(core dumped) when running g_rms -s md_0_1.tpr -f md_0_1.xtc on my Ubuntu. In the prompt, it stopped and

Re: [gmx-users] Help me with energy groups please.

2015-06-20 Thread Justin Lemkul
On 6/20/15 4:48 PM, Dan Sponseller wrote: For my main MD experiment, I run just the energy group System. This is fine. Then I take one configuration and run a minimization. For the minimization, I have two energy groups: peg2000 (my polymer), and Water so that I can inspect interaction

[gmx-users] Help me with energy groups please.

2015-06-20 Thread Dan Sponseller
For my main MD experiment, I run just the energy group System. This is fine. Then I take one configuration and run a minimization. For the minimization, I have two energy groups: peg2000 (my polymer), and Water so that I can inspect interaction energies. Here is the output from gmx energy: