Howell, Gary W.; Diaa, Nadia Algorithm 841: BHESS: Gaussian reduction to a similar banded Hessenberg form. (English) Zbl 1070.65537 ACM Trans. Math. Softw. 31, No. 1, 166-185 (2005). MSC: 65F30 Other matrix algorithms (MSC2010) 65F15 Numerical computation of eigenvalues and eigenvectors of matrices 65Y15 Packaged methods for numerical algorithms 15-04 Software, source code, etc. for problems pertaining to linear algebra Keywords:matrix reduction to Hessenberg form Software:BHESS; Algorithm 696; subplex; Algorithm 710; Algorithm 694 PDF BibTeX XML Cite \textit{G. W. Howell} and \textit{N. Diaa}, ACM Trans. Math. Softw. 31, No. 1, 166--185 (2005; Zbl 1070.65537) Full Text: DOI OpenURL