[gmx-users] Calculate Dihedrals

[francesca vitalini]

Hi GROMACS community,
I have one problem: I need to calculate the dihedrals for a big system
(so not possible to do it by hand using vmd) starting from a gro file.
Do you know if it exists an efficient way of doing it?
I've seen that the g_chi option exists, however, it doesn't suit for
me as it calculates dihedrals in a different way from the tool
g_dihfix for which I need this values.
Any idea?
Thanks
Francesca