Bug detected in Arpack

[Tamas_Papp]

@iamsuddhasattwa

A language meant to do high performance computing should be able to find 4 eigenvalues of a 16X16 symmetric matrix.

I am wondering if you are aware of

using LinearAlgebra
(vals, vecs) = eigen(Symmetric(K))

@iamsuddhasattwa

I could do it myself on pen and paper.

That’s very clever of you! Note, however, that this a bug in a package that is not part of the language per se. Bugs happen, and that does not reflect on what Julia is or isn’t able to do. Also, while I am as much of a fan as drama as the next person, it is unlikely to lead to the timelier resolution of bugs.