Tandia, Adama wrote:
Dear ALL:

I have used GMX to study SiO2 in a glassy phase. Is it possible to use
mk_angndx followed by g_angle to have the distribution of the Si-O-Si
angles in the system?
I have tried the following and end up with an empty ange.ndx file:

        mk_angndx -s silica.tpr -n angle.ndx -type angle

I would suggest writing a script to make the index. You only have to supply the atom triplets. The mk_angndx only works with when the exact angles are in the tpr file.
Regards,

Adama

---------------------------------------------------------
Adama Tandia
Modeling & Simulation
Corning INC
Tel: 607 248 1036
Fax: 607 974 3405
www.corning.com
---------------------------------------------------------
_______________________________________________
gmx-users mailing list    [email protected]
http://www.gromacs.org/mailman/listinfo/gmx-users
Please search the archive at http://www.gromacs.org/search before posting!
Please don't post (un)subscribe requests to the list. Use the www interface or send it to [email protected].
Can't post? Read http://www.gromacs.org/mailing_lists/users.php


--
David van der Spoel, Ph.D., Professor of Biology
Molec. Biophys. group, Dept. of Cell & Molec. Biol., Uppsala University.
Box 596, 75124 Uppsala, Sweden. Phone:  +46184714205. Fax: +4618511755.
[email protected]    [email protected]   http://folding.bmc.uu.se
_______________________________________________
gmx-users mailing list    [email protected]
http://www.gromacs.org/mailman/listinfo/gmx-users
Please search the archive at http://www.gromacs.org/search before posting!
Please don't post (un)subscribe requests to the list. Use the www interface or send it to [email protected].
Can't post? Read http://www.gromacs.org/mailing_lists/users.php

Reply via email to