Abstract: Approximate joint diagonalization of a set of matrices is an essential tool in many blind source separation (BSS) algorithms. A common measure of the attained diagonalization of the set is ...

Abstract: We consider a particular form of the classical approximate joint diagonalization problem, often encountered in maximum likelihood source separation based on second-order statistics with ...

Due to a planned power outage on Friday, 1/14, between 8am-1pm PST, some services may be impacted. A line drawing of the Internet Archive headquarters building façade. An illustration of a magnifying ...

Repository for implementations of the Lanczos algorithm approximating hermitian matrices by a lower-dimensional tri-diagonalized one. The main implementations of the algorithm are made in lanczos.py.

handcalcs currently does not handle sympy matrices and complex numbers well. For example it does not do substitutions in the eigenvalues or when diagonalizing a matrix. It completely crashes on ...