Intlab

Intlab

Mathematical Review and Computer Arithmetic

Published in Azmy S. Ackleh, Edward James Allen, Ralph Baker Kearfott, Padmanabhan Seshaiyer, Classical and Modern Numerical Analysis, 2009

Azmy S. Ackleh, Edward James Allen, Ralph Baker Kearfott, Padmanabhan Seshaiyer

Hint: You may use the interval arithmetic in the computer algebra systems Mathematica or Maple, or you may use the interval arithmetic in theintlabtoolbox formatlab. An introduction tointlab, along with reference material for it, can be found in [57].

Enclosing the solution set of the parametric generalised Sylvester matrix equation A(p)XB(p) + C(p)XD(p) = F(p)

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Journal Information

Published in International Journal of Systems Science, 2019

Marzieh Dehghani-Madiseh, Milan Hladík

In this section, we present some numerical experiments to support the theoretical results and to illustrate the efficiency of the proposed methods. We used a computer with Intel(R) Core(TM) 2.20 GHz Dual CPU, 4.00 GB RAM, Windows Seven and MATLAB R2017a. For basic interval functions, we utilised the Matlab's package Intlab (Rump, 1999).

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Mathematical Review and Computer Arithmetic

Enclosing the solution set of the parametric generalised Sylvester matrix equation A(p)XB(p) + C(p)XD(p) = F(p)