forsythe: Create Forsythe matrix or perturbed Jordan block
In gallery: Generate Test Matrices for Numerical Experiments
forsythe R Documentation
Create Forsythe matrix or perturbed Jordan block
Description
Returns a n-by-n matrix equal to the Jordan block with
eigenvalue lambda, except that A[n,1]=alpha.
Usage
forsythe(n, alpha = .Machine$double.eps, lambda = 0)
Arguments
n
order of matrix
alpha
value of perturbation at A[n,1]
lambda
eigenvalue of Jordan block
Value
Forsythe matrix or perturbed Jordan block
gallery documentation built on Sept. 26, 2024, 5:07 p.m.
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| forsythe | R Documentation |
Create Forsythe matrix or perturbed Jordan block
Description
Returns a n-by-n matrix equal to the Jordan block with
eigenvalue lambda, except that A[n,1]=alpha.
Usage
forsythe(n, alpha = .Machine$double.eps, lambda = 0)
Arguments
n |
order of matrix |
alpha |
value of perturbation at |
lambda |
eigenvalue of Jordan block |
Value
Forsythe matrix or perturbed Jordan block
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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