<div dir="ltr">Hello,<div><br></div><div>I have to solve a generalized eigenvalue problem Ax=sigma B x.</div><div><br></div><div>A is not hermitian. B is singular and is slightly not hermitian (only few elements breaks the symmetry). </div>
<div><br></div><div>I used the standard krilov-shur algorithm with a shift and invert tranformation and it seems to work fine, but I am a bit worried since in the documentation it is treated only the case with B singular but symmetric.</div>
<div><br></div><div>Andrea</div></div>