Message-ID: <15816996.post@talk.nabble.com>
Date: 2008-03-03T23:42:58Z
From: SS-R
Subject: Extracting data from Eigen function
Hi
I need to extract the data returned by Eigen to plot the eigenvectors.
However, when I try and eigv = eigen(covariance); it returns an object with
the matrices containing eigenvalues and vectors.. how can I extract the
eigenvector matrix from this??
When I try mat = eig["vectors"] it returns a matrix with the "$vectors"
string on top , how can I remove this?
code:
> eig
$values
[1] 1.2840277 0.0490834
$vectors
[,1] [,2]
[1,] 0.6778734 -0.7351787
[2,] 0.7351787 0.6778734
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