[gmx-users] xmgrace-plotting of g_sas output (averages+standarddeviation)

Justin A. Lemkul jalemkul at vt.edu
Wed May 30 12:22:54 CEST 2012

On 5/30/12 4:58 AM, Marc Hömberger wrote:
> Hello,
> I am currently analyzing a bunch of trajectories and one thing I am doing is to
> use g_sas to generate the average and standard deviation per residue. The
> resulting xvg file should be formatted for use with xmgrace but I do not seem to
> be able to get the standard deviation in the graph. I tried searching for some
> hints and also looked through xmgrace's manual but there was nothing about file
> format where the second column is the standardeviation and how to show that in
> the graph. Can anyone of you maybe point me in the right direction on how to
> plot the averages plus the corresponding standard deviation?

In the window for importing data, choose "XYDY" from the "Set type" dropdown menu.



Justin A. Lemkul, Ph.D.
Research Scientist
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080


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