Lanz: Software Solving the Large Sparse Symmetric Generalized Eigenproblem

Abstract

A package, LANZ, for solving the large symmetric generalized eigenproblem is described. The package has been tested on four different architectures: Convex 200, CRAY Y-MP, Sun-3, and Sun-4. The package uses a version of Lanczos' method and is based on recent research into solving the generalized eigenproblem.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1990
Accession Number
ADA227274

Entities

People

  • Mark T. Jones
  • Merrell L. Patrick

Tags

DTIC Thesaurus Topics

  • Algorithms
  • Application Software
  • Compilers
  • Computer Language Translators
  • Computer Programming
  • Computer Programs
  • Computers
  • Eigenvalues
  • Eigenvectors
  • Errors
  • Linear Systems
  • Object Code
  • Procedures (Computers)
  • Software Development
  • Sparse Matrix
  • Triangles

Readers

  • Computer Science.
  • Linear Algebra
  • Software Verification and Validation.