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I'll submit it when the site is available. If anyone needs it urgently,
send me a message off the list.<br>
<br>
Ran.<br>
<br>
Tsjerk Wassenaar wrote:
<blockquote
cite="mid8ff898150807301254j22fd4d96kedb600af76113a69@mail.gmail.com"
type="cite">
<pre wrap="">Hi,
Otherwise, divide every element ij by sqrt(ii)*sqrt(jj).
Cheers,
Tsjerk
On Wed, Jul 30, 2008 at 4:44 PM, Ran Friedman <a class="moz-txt-link-rfc2396E" href="mailto:r.friedman@bioc.uzh.ch"><r.friedman@bioc.uzh.ch></a> wrote:
</pre>
<blockquote type="cite">
<pre wrap="">I made a modified version of g_covar that has this capability. I'll put it
in the user contributions later today.
Ran.
Dhananjay wrote:
Hello all,
I have done MD simulation of protein and using trajectories I did covariance
analysis. Using program g_covar with -ascii option a row covariance matrix
have been generated.
However, I an interested in Correlation matrix instead of Covariance.
Can any one tell me how to convert the covariance matrix into correlation
matrix or what is the relation between covariance and correlation matrix.
I am not good in programming or mathematics, but if anyone could help me and
give me some direction, I will be happy to write own program/script.
Thanking you in advance,
-- Dhananjay
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--
------------------------------------------------------
Ran Friedman
Postdoctoral Fellow
Computational Structural Biology Group (A. Caflisch)
Department of Biochemistry
University of Zurich
Winterthurerstrasse 190
CH-8057 Zurich, Switzerland
Tel. +41-44-6355593
Email: <a class="moz-txt-link-abbreviated" href="mailto:r.friedman@bioc.unizh.ch">r.friedman@bioc.unizh.ch</a>
Skype: ran.friedman
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</pre>
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