[gmx-users] RMSF reference state?

Pan Wu pan.wu at duke.edu
Tue Oct 13 23:47:12 CEST 2009


Hi everyone,    Thank you for answering my former questions, it really help
me, the new gmx-er a lot~
    Here is another question about reference state of RMSF.
    In the manual, it shows "g_rmsf computes the root mean square
fluctuation (RMSF, i.e. standard deviation) of atomic positions
after (optionally) fitting to a reference frame". So in this way, can I
choose the reference frame from *.tpr file or the coordinate average over
the whole trajectory? If Gromacs can, how?
    Thank you  in advance!

-- 
Sincerely
=================================
Pan Wu
Graduate Student in Department of Chemistry
Duke University
124 Science Drive
5301 French Family Science Center
Durham, NC 27708
Phone: (919) 660-1583
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