Re: [gmx-users] help for debye waller factor calcuations

2019-02-15 Thread Zhang Chi
"gmx msd" is the command you need to use.

DWF is defined as MSD at caging time. first define a caging time of your 
material, and then take MSD corresponds to it. 

see this literature https://pubs.acs.org/doi/10.1021/acs.macromol.6b00121


Chi Zhang
PhD candidate, ETH Zurich



From: gromacs.org_gmx-users-boun...@maillist.sys.kth.se 
[gromacs.org_gmx-users-boun...@maillist.sys.kth.se] on behalf of 
wangshaof...@iae.ac.cn [wangshaof...@iae.ac.cn]
Sent: Monday, February 11, 2019 8:06 AM
To: gromacs.org_gmx-users
Subject: [gmx-users] help for debye waller factor calcuations

Dear all,

I am trying to calculate mean square relative displacement (MSRD), debye-waller 
factor, of single or multiple scattering of EXAFS spectra. Can any expert 
introduce how to calculate them using gromacs tools or some other tools?

Any help is appreciated.

Best,



Shaofeng Wang
Ph.D
Email: wangshaof...@iae.ac.cn
Key Laboratory of Pollution Ecology and Environmental Engineering
Institute of Applied Ecology
Chinese Academy of Sciences
China

--
Gromacs Users mailing list

* Please search the archive at 
http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting!

* Can't post? Read http://www.gromacs.org/Support/Mailing_Lists

* For (un)subscribe requests visit
https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a 
mail to gmx-users-requ...@gromacs.org.
-- 
Gromacs Users mailing list

* Please search the archive at 
http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting!

* Can't post? Read http://www.gromacs.org/Support/Mailing_Lists

* For (un)subscribe requests visit
https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a 
mail to gmx-users-requ...@gromacs.org.


[gmx-users] help for debye waller factor calcuations

2019-02-10 Thread wangshaof...@iae.ac.cn
Dear all,

I am trying to calculate mean square relative displacement (MSRD), debye-waller 
factor, of single or multiple scattering of EXAFS spectra. Can any expert 
introduce how to calculate them using gromacs tools or some other tools?

Any help is appreciated.

Best,



Shaofeng Wang
Ph.D
Email: wangshaof...@iae.ac.cn
Key Laboratory of Pollution Ecology and Environmental Engineering
Institute of Applied Ecology
Chinese Academy of Sciences
China
 
-- 
Gromacs Users mailing list

* Please search the archive at 
http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting!

* Can't post? Read http://www.gromacs.org/Support/Mailing_Lists

* For (un)subscribe requests visit
https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a 
mail to gmx-users-requ...@gromacs.org.