A COLLECTION OF TEST MATRICES IN MATLAB

被引：49
作者：
HIGHAM, NJ
机构：
[1] UNIV MANCHESTER,DEPT MATH,MANCHESTER M13 9PL,LANCS,ENGLAND
[2] CORNELL UNIV,DEPT COMP SCI,ITHACA,NY 14853
来源：
ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE | 1991年 / 17卷 / 03期
关键词：
ALGORITHMS; PERFORMANCE; MATLAB; TEST MATRIX;
D O I：
10.1145/114697.116805
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
We present a collection of 45 parametrized test matrices. The matrices are mostly square, dense, nonrandom, and of arbitrary dimension. The collection includes matrices with known inverses or known eigenvalues, ill-conditioned or rank deficient matrices, and symmetric, positive definite, orthogonal, defective, involutary, and totally positive matrices. For each matrix we give a MATLAB M-file that generates it.
引用
收藏
页码：289 / 305
页数：17
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