lauchli: Create Lauchli Matrix
In gallery: Generate Test Matrices for Numerical Experiments
lauchli R Documentation
Create Lauchli Matrix
Description
the (N + 1) x (N) matrix [ones(1,n); mu*eye(n)]. Well-known example in least squares of the
danger of forming t(A)
Usage
lauchli(n, mu = NULL, sparse = FALSE)
Arguments
n
number of columns
mu
constant applied to identity
sparse
whether matrix should be sparse
Value
Lauchli rectangular matrix.
gallery documentation built on Sept. 26, 2024, 5:07 p.m.
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| lauchli | R Documentation |
Create Lauchli Matrix
Description
the (N + 1) x (N) matrix [ones(1,n); mu*eye(n)]. Well-known example in least squares of the danger of forming t(A)
Usage
lauchli(n, mu = NULL, sparse = FALSE)
Arguments
n |
number of columns |
mu |
constant applied to identity |
sparse |
whether matrix should be sparse |
Value
Lauchli rectangular matrix.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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