Calculating the moment of inertia

User discussions
1

Hi.

I want to calculate the moment of inertia in three different axes to calculate a micelle’s eccentricity.
I used this command:
gmx gyrate -s dpc-600.tpr -f dpc-600.xtc -moi yes -o moi.xvg
but the output file was the same as the radius of gyration

How can I calculate the moment of inertia in different axes?

Thank you in advance.

2

Hi,
you can try

Best regards
Alessandra

3

Thank you