Hey, I am using the ComplexEigenSolver in order to calculate the eigenvalues and eigenvectors of a non-symmetric complex matrix.The eigenvalues that i get are not as precise as Matlab gives.More specifically, Matlab gives:
-3,46401798527302e+15 - 1,22954864418393e+15i
while Eigen gives:
(-3.46402e+015,-1.22955e+015)

Is it possible to increase the precision?

I made a mistake in inserting some data to Matlab.
I fixed and now the results are identical.