cauchy_matrix

Arguments <code>x</code> and <code>y</code> are vectors of length <code>n</code>.
 <code>C[i,j] = 1 / (x[i] + y[j])</code>

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

cauchy_matrix function

<dl><dt>x</dt>
<dd>vector of length n</dd>
<dt>y</dt>
<dd>vector of length n</dd></dl>

Arguments

Create Cauchy matrix — cauchy_matrix

<dl>

<dt>x</dt>
<dd>vector of length n</dd>


<dt>y</dt>
<dd>vector of length n</dd>

</dl>

cauchy_matrix: Create Cauchy matrix

Description

Usage

Value

Arguments