grcar

Generates a variety of structured test matrices commonly used in numerical linear algebra and computational experiments. Includes well-known matrices for benchmarking and testing the performance, stability, and accuracy of linear algebra algorithms. Inspired by 'MATLAB' 'gallery' functions.

Thomas Hsiao

gallery

Generate Test Matrices for Numerical Experiments

grcar function

<dl><dt>n</dt>
<dd>dimension of the square matrix</dd>
<dt>k</dt>
<dd>number of superdiagonals of ones</dd></dl>

Arguments

Create Toeplitz matrix with sensitive eigenvalues — grcar

<dl>

<dt>n</dt>
<dd>dimension of the square matrix</dd>


<dt>k</dt>
<dd>number of superdiagonals of ones</dd>

</dl>

grcar: Create Toeplitz matrix with sensitive eigenvalues

Description

Usage

Value

Arguments