Ask Your Question

SageMathematician's profile - activity

2020-08-31 23:43:12 +0200 received badge  Student (source)
2020-08-06 14:02:25 +0200 received badge  Taxonomist
2018-12-02 13:32:38 +0200 asked a question Fast numerical computation of eigenvalues

I am trying to calculate the eigenvalues of a large (say, n=1000 to 10000) sparse Hermitian square matrix using SAGE


takes very long. I noticed it utilizes only a single core of my CPU.

How would one go about speeding the calculation? Specifically, I'm looking for a solution using parallel computation, or maybe something which is "more compiled".

Thank you.