When EIG is called with a symbolic matrix it does not return the normalized eigenvectors.
For example, when I execute the following commands:
x= [1 2 3;1 2 3;1 2 3];xsym =sym(x)[a,b] = eig(x)[c,d] = eig(xsym)
The columns of a are normalized eigenvectors (i.e. their norm is 1). This is not the case for the columns of c.
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