Re: [ESPResSo-users] Stress Tensor

[Axel Arnold]

Hi,

there was a bug in the stress tensor parser that was fixed on the master 
July last year. You might want to update to the current master, since 
latest release is before that date.

Cheers,
Axel

On 02.05.14 10:49, Muhammad Anwar wrote:
> Hello,
> Dear Users,
> I am using espresso (ESPResSo-3.1.1-418-g057595e-dirty-git) and 
> computing the stress tensor, I compute total pressure tensor for 
> Lennard jones fluid in two way;
>
>  set p_tensor_full [analyze stress_tensor];
>  set total [lindex $p_tensor_full 0]
>  set p_tensor [analyze stress_tensor total]
>
> I find different results for both. Are not they same quantities? If 
> not what is the difference between them because from user guide it 
> look like they are same.
>
> I am attaching minimum script to check.
>
> Thanks
>
> Best Regards,


--
JP Dr. Axel Arnold
ICP, Universität Stuttgart
Allmandring 3
70569 Stuttgart, Germany
Email: address@hidden
Tel: +49 711 685 67609