[gmx-users] g_sgangle

Justin A. Lemkul jalemkul at vt.edu
Sun Aug 24 00:43:41 CEST 2008

Chih-Ying Lin wrote:
> Hi
> 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?

In the output .xvg file, are there no headers with that information?  Usually 
the GMX tools print out legends for all data.


> Thank you
> Lin
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Justin A. Lemkul
Graduate Research Assistant
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080


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