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Questions tagged [eigen]

Eigen is a C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.

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A misunderstanding or a bug in LAPACK's solver for generalized eigenvalue problems?

In my application, I have two general real matrices $A$,$B$ defined as follows, $$ A=\begin{bmatrix} -s I_3 & A_0 & 0 & 0 \\ A_0^T & -s I_3 & 0 & 0 \\ 0 &...
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2 votes
2 answers
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Matlab - Compute approximative common eigenvectors basis between two matrices as a function of tolerance

I am looking for finding or rather building common eigenvectors matrix X between 2 matrices A and B such as : ...
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