[gmx-users] g_sgangle

Chih-Ying Lin chihying2008 at gmail.com
Sun Aug 24 00:15:49 CEST 2008

In manual, it says.....

-oa: Angle between the two groups specified in the index file. If a
group contains three atoms the normal to the plane defined by those
three atoms will be used. If a group contains two atoms, the vector
defined by those two atoms will be used.

one  group contains 3 atoms
the other group contains 2 atoms.

After the command g_sgangle, I got a output file with three columns.
what does each of the three columns represent?

Thank you

More information about the gromacs.org_gmx-users mailing list