Re: AMBER: mmpbsa qustion

From: Holger Gohlke <gohlke.bioinformatik.uni-frankfurt.de>
Date: Thu, 26 Feb 2004 08:29:06 +0100

hj zou schrieb:
>
> dear amber users£¬
> when I perform mm_pbsa calculation,follow message is output on the screen:
> No skew or curtosis when zero variance in moment
>
> No skew or curtosis when zero variance in moment
>
> No skew or curtosis when zero variance in moment
>
> No skew or curtosis when zero variance in moment

This is (just) a note from the statistics routine mm_pbsa uses. However,
you should check why there is zero variance for some of the energy
contributions. For this, have a look at the xxx_{com,rec,lig}.all.out
files.

Best regards

Holger

> Should I be concerned with it?
> thanks.
>
>
> ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2004-02-26
>
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-- 
++++++++++++++++++++++++++++++++++++++++++++++++++
Dr. Holger Gohlke
J.W. Goethe-Universität
Fachbereich Biologie und Informatik
Institut für Mikrobiologie	
Marie-Curie-Str. 9              
60439 Frankfurt/Main            
Germany                         
Tel.:  (+49) 69-798-29503; Fax: (+49) 69-798-29826
Email: gohlke.bioinformatik.uni-frankfurt.de
URL:   http://www.rz.uni-frankfurt.de/~hgohlke
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Received on Thu Feb 26 2004 - 07:53:00 PST
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