Thursday, August 21, 2014



Soy un nuevo usuario

Olvidé mi contraseña

Entrada usuarios

Lógica Matemáticas Astronomía y Astrofísica Física Química Ciencias de la Vida
Ciencias de la Tierra y Espacio Ciencias Agrarias Ciencias Médicas Ciencias Tecnológicas Antropología Demografía
Ciencias Económicas Geografía Historia Ciencias Jurídicas y Derecho Lingüística Pedagogía
Ciencia Política Psicología Artes y Letras Sociología Ética Filosofía

A Computational Array for the QR-Method

1) La descarga del recurso depende de la página de origen
2) Para poder descargar el recurso, es necesario ser usuario
    registrado en Universia

  Descargar recurso   Descargar recurso

Detalles del recurso

Pertenece a: Caltech Authors  

Descripción: The QR-method is a method for the solution of linear system of equations. The matrix R is upper triangular and Q is a unitary matrix. In equation solving Q is not always computed explicitly. The matrix R can be obtained by applying a sequence of unitary transformations to the matrix defining the system of equations. Householder's method or Given's method can be used to determine unitary transformation matrices. This paper describes a concurrent algorithm and corresponding array for computing the triangular matrix R by Householder transformations. Particular attention is given to issues such as broadcasting and pipelining.

Autor(es): Johnsson, Lennart - 

Id.: 55237010

Versión: 1.0

Estado: Final

Tipo:  application/pdf -  image/png - 

Tipo de recurso: Report or Paper  -  PeerReviewed  - 

Tipo de Interactividad: Expositivo

Nivel de Interactividad: muy bajo

Audiencia: Estudiante  -  Profesor  -  Autor  - 

Estructura: Atomic

Coste: no

Copyright: sí

Formatos:  application/pdf -  image/png - 

Requerimientos técnicos:  Browser: Any - 

Relación: [References]

Fecha de contribución: 27-dic-2012


* Johnsson, Lennart (1982) A Computational Array for the QR-Method. California Institute of Technology , Pasadena, CA. (Unpublished)

Otros recursos del mismo autor(es)

  1. VLSI algorithms for Doolittle's, Crout's, and Cholesky's methods In order to take full advantage of the emerging VLSI technology it is required to recognize its limi...
  2. A mathematical approach to modelling the flow of data and control in computational networks This paper proposes a mathematical formalism for the synthesis and qualitative analysis of computati...
  3. Pipelined linear equation solvers and VLSI Many of the commonly used methods for solution of linear systems of equations on sequential machines...
  4. A Formal Derivation of Array Implementations of FFT Algorithms Fast Fourier Transform, FFT, algorithms are interesting for direct hardware implementation in VLSI. ...
  5. VLSI Architecture and Design Integrated circuit technology is rapidly approaching a state where feature sizes of one micron or le...

Otros recursos de la misma colección

  1. Non-Axisymmetric Flows on Hot Jupiters with Oblique Magnetic Fields Giant planets that reside in close proximity to their host stars are subject to extreme irradiation,...
  2. Model Realization and Numerical Studies of a Three-Dimensional Bosonic Topological Insulator and Symmetry-Enriched Topological Phases We study a topological phase of interacting bosons in (3+1) dimensions which is protected by charge ...
  3. MORE THAN SMART: A Framework to Make the Distribution Grid More Open, Efficient and Resilient This paper is the result of a series of workshops with industry, government and nonprofit leaders fo...
  4. Covariant constraints for generic massive gravity and analysis of its characteristics We perform a covariant constraint analysis of massive gravity valid for its entire parameter space, ...
  5. BPS Soliton Solutions of a D3-brane Action The world-volume action of a probe D3-brane in AdS_5 X S^5 with N = 4 units of flux has the field co...

Valoración de los usuarios

No hay ninguna valoración para este recurso.Sea el primero en valorar este recurso.

Busque un recurso