Chen Wei

2 Questions 1 Answers 0 Followers

Questions related from Chen Wei

Why does LAPACK ZHEEV routine fail for large matrices?

Dear all Currently, I am using ZHEEV routine to find the eigenvalues of a matrix with size (16576*16576), it gives a segmentation fault. However, I was applying the same code to a matrix with...

07 July 2018 867 0 View

Subroutine in Fortran for large sparse matrices?

Is there any subroutine in Fortran for finding eigenvalues of a large sparse matrix?

03 March 2018 6,157 2 View