The numerical calculation of the Moore–Penrose pseudoinverse of a matrix

The numerical calculation of the Moore–Penrose pseudoinverse of a matrix

0.00 Avg rating0 Votes
Article ID: iaor1998359
Country: Cuba
Volume: 17
Issue: 1/3
Start Page Number: 117
End Page Number: 132
Publication Date: Jan 1996
Journal: Revista de Investigacin Operacional
Authors: , ,
Keywords: computational analysis
Abstract:

The problem of the numerical calculation of the Moore–Penrose pseudoinverse is considered. Two of the most frequently used computational techniques are analyzed by means of the introduction of the concept: ϵ- – numerical pseudoinverse. A new algorithm using RRQR factorization is proposed, which overcomes some disadvantages of the above mentioned methods. Illustrative numerical experiments are reported.

Reviews

Required fields are marked *. Your email address will not be published.