Re: [gmx-users] Error while pulling a settled tip4p water molecule

2010-01-15 Thread Jochen Hub
chris.ne...@utoronto.ca wrote: I have done a similar thing in the past (without using the pull code), renaming the crystal waters around the protein so that they were easier to track. I eventually figured out that it was necessary for me to place the waters sequentially in the .top file.

[gmx-users] Error while pulling a settled tip4p water molecule

2010-01-14 Thread Jochen Hub
Hi, I am doing umbrella simulations of a water molecule, using complete tip4p molecules as pull groups (or alternatively using only the three masses of the tip4p as pull group). When doing so, mdrun exits with the error: --- Program mdrun,

RE: [gmx-users] Error while pulling a settled tip4p water molecule

2010-01-14 Thread Berk Hess
constraints. Berk Date: Thu, 14 Jan 2010 14:07:04 +0100 From: joc...@xray.bmc.uu.se To: gmx-users@gromacs.org Subject: [gmx-users] Error while pulling a settled tip4p water molecule Hi, I am doing umbrella simulations of a water molecule, using complete tip4p molecules as pull groups

Re: [gmx-users] Error while pulling a settled tip4p water molecule

2010-01-14 Thread Jochen Hub
:04 +0100 From: joc...@xray.bmc.uu.se To: gmx-users@gromacs.org Subject: [gmx-users] Error while pulling a settled tip4p water molecule Hi, I am doing umbrella simulations of a water molecule, using complete tip4p molecules as pull groups (or alternatively using only the three masses

RE: [gmx-users] Error while pulling a settled tip4p water molecule

2010-01-14 Thread Berk Hess
Date: Thu, 14 Jan 2010 14:20:48 +0100 From: joc...@xray.bmc.uu.se To: gmx-users@gromacs.org Subject: Re: [gmx-users] Error while pulling a settled tip4p water molecule Berk Hess wrote: Hi, I don't understand why you got this error message. Do you have two different types of water

Re: [gmx-users] Error while pulling a settled tip4p water molecule

2010-01-14 Thread Jochen Hub
Berk Hess wrote: Date: Thu, 14 Jan 2010 14:20:48 +0100 From: joc...@xray.bmc.uu.se To: gmx-users@gromacs.org Subject: Re: [gmx-users] Error while pulling a settled tip4p water molecule Berk Hess wrote: Hi, I don't understand why you got this error message. Do you have two

[gmx-users] Error while pulling a settled tip4p water molecule

2010-01-14 Thread chris . neale
I have done a similar thing in the past (without using the pull code), renaming the crystal waters around the protein so that they were easier to track. I eventually figured out that it was necessary for me to place the waters sequentially in the .top file. e.g: ; This is OK Protein 1