Published February 8, 2015
| Version v1
Software
Open
Modified Hager's method
Description
The programs estimate 1-norm or 2-norm condition numbers of preconditioned matrices. As samples, matrices with Poisson's equation and FEM are included. In addition, Octave/Matlab scripts are included to provide reference results.
The programs in this archive are based on the algorithms in the article titled "Condition Number Estimation of Preconditioned Matrices" submitted to PLOS ONE.
The programs are produced by the author of the article, Noriyuki Kushida.
Files
Files
(319.4 kB)
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