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Numerical Method for calculating Eigenvector?

 
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zeeshanzia84



Joined: 29 May 2006
Posts: 199
Helped: 19
Location: Pakistan / Germany


Post15 May 2008 22:04   Numerical Method for calculating Eigenvector?

Hi,

I have a 4x4 matrix. I want to find the eigenvector corresponding to the highest eigenvalue for this matrix.

Can somebody point me to a straightforward numerical method for doing this?

Thanks a lot in advance.
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Phytech



Joined: 30 Apr 2008
Posts: 33
Helped: 4


Post16 May 2008 0:13   Numerical Method for calculating Eigenvector?

Can you use Matlab?
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zeeshanzia84



Joined: 29 May 2006
Posts: 199
Helped: 19
Location: Pakistan / Germany


Post16 May 2008 2:05   Re: Numerical Method for calculating Eigenvector?

No actually I am trying to implement this in C++.
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SWINI



Joined: 19 Mar 2007
Posts: 46
Helped: 2


Post17 May 2008 15:44   Re: Numerical Method for calculating Eigenvector?

In my view, power method by scaling will be easier...
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user1111



Joined: 24 Mar 2007
Posts: 18


Post20 May 2008 14:58   Re: Numerical Method for calculating Eigenvector?

try power method for finding largest and smallet eigen value and corresponding eigen vector
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