[AMBER] Query regarding calculating RMSF.

From: DHEERAJ CHITARA <rs138.iiita.ac.in>
Date: Fri, 15 May 2020 12:21:19 +0530

Dear Amber Team,

What is the correct way to calculate the RMSF of a production run.
Currently, I am using the given script, the production run starts from
50ns.

trajin test.0050000_0050050.crd
.......
trajin test.0249950_0250000.crd
strip :Na+, WAT, LIG
center :5-305
rms first mass :5-305
atomicfluct out test_aq.rmsf_ca.dat .CA byres
run

OR

trajin test.0050000_0050050.crd
.......
trajin test.0249950_0250000.crd
autoimage
strip :Na+, WAT, LIG
atomicfluct out test_aq.rmsf_ca.dat .CA byres
run

Which is the correct way to calculate RMSF with the first frame as
reference and average frame as reference?

Advance thanks for the suggestions.

-- 
----
Dheeraj Chitara
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Received on Fri May 15 2020 - 00:00:02 PDT
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