Block-Oriented, Local-Memory Linear Equation Solution on the CRAY-2. Part 1. Uniprocessor Algorithms.

Abstract

Experience with the CRAY-2 on the effects of common memory speed and loading on performance indicate that local-memory-based algorithms have potentially a large advantage. The performance of a number of common- and local-memory algorithms are compared for the LU factorization of a dense systems of equations on the CRAY-2. Results of both Fortran and assembly language implementations are given. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Dec 15, 1985
Accession Number
ADA171898

Entities

People

  • Donald Albert Calahan

Organizations

  • University of Michigan

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Communities of Interest

  • C4I

DTIC Thesaurus Topics

  • Air Force
  • Algorithms
  • Assembly
  • Assembly Languages
  • Classification
  • Computations
  • Computer Programming
  • Computer Science
  • Data Transmission
  • Electrical Engineering
  • Equations
  • Floating Point Operations
  • Hierarchies
  • Language
  • Parallel Computing
  • Procedures (Computers)
  • Scientific Research

Readers

  • Linear Algebra
  • Parallel and Distributed Computing.