[gmx-users] error about pbc

Tsjerk Wassenaar tsjerkw at gmail.com
Thu Jan 24 17:13:55 CET 2013

Hi KT,

This is caused by another problem. Your system blew up. Check messages
before this one, and check the log for LINCS warnings.



On Thu, Jan 24, 2013 at 9:11 AM, Kieu Thu Nguyen <kieuthu2212 at gmail.com>wrote:

> Dear All,
> My MD simulation  has an error
> Warning: Only triclinic boxes with the first vector parallel to the x-axis
> and the second vector in the xy-plane are supported.
>          Box (3x3):
>             Box[    0]={         nan,          nan,          nan}
>             Box[    1]={         nan,          nan,          nan}
>             Box[    2]={         nan,          nan,          nan}
>          Can not fix pbc.
> I searched on Gromacs-errors web, but i did not see this error.
> How can i fix it ?
> Thanks and regards,
> KT
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Tsjerk A. Wassenaar, Ph.D.

post-doctoral researcher
Biocomputing Group
Department of Biological Sciences
2500 University Drive NW
Calgary, AB T2N 1N4

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