dorr: Create Dorr matrix
In gallery: Generate Test Matrices for Numerical Experiments
dorr R Documentation
Create Dorr matrix
Description
Returns a n-by-n row diagonally dominant,
tridiagonal matrix that is ill-conditioned for small nonnegative values
of theta. The default value of theta is 0.01.
Usage
dorr(n, theta = 0.01)
Arguments
n
order of matrix
theta
determines conditionality. Ill-conditioned when theta is nonnegative.
Value
Dorr matrix of class 'dgcMatrix'.
gallery documentation built on Sept. 26, 2024, 5:07 p.m.
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| dorr | R Documentation |
Create Dorr matrix
Description
Returns a n-by-n row diagonally dominant,
tridiagonal matrix that is ill-conditioned for small nonnegative values
of theta. The default value of theta is 0.01.
Usage
dorr(n, theta = 0.01)
Arguments
n |
order of matrix |
theta |
determines conditionality. Ill-conditioned when theta is nonnegative. |
Value
Dorr matrix of class 'dgcMatrix'.
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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